Agriculture and Horticulture Development Board(2026)
Nitrogen supply, demand and utilisation in winter wheat — AHDB knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat · AHDB knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat · Nitrogen supply, demand and utilisation in winter wheat — — Heading “Pattern of nitrogen uptake”; benchmark “81 kg/ha from sowing to first node (GS31)” and bullet “30% before first node emergence (GS31)” · Nitrogen supply, demand and utilisation in winter wheat — — Heading “Pattern of nitrogen uptake”; benchmark “167 kg/ha from first node (GS31) to flowering”; bullets “40% between first node and flag leaf” and “20% between flag leaf and flowering”. · Nitrogen supply, demand and utilisation in winter wheat — — Heading “Pattern of nitrogen uptake”; bullet “10% after flowering” · Nitrogen supply, demand and utilisation in winter wheat; Section: Pattern of nitrogen uptake · Nitrogen supply, demand and utilisation in winter wheat · Heading “Canopy nitrogen requirement”; sentence beginning “N uptake affects canopy size”; heading “Pattern of nitrogen uptake”, bullet “30% before first node emergence (GS31)”. Nitrogen supply, demand and utilisation in winter wheat; Section: Pattern of nitrogen uptake Nitrogen supply, demand and utilisation in winter wheat; ( Heading “Canopy nitrogen requirement”; sentence beginning “N uptake affects canopy size”; heading “Pattern of nitrogen uptake”, bullet “30% before first node emergence (GS31)”. N uptake affects canopy size by promoting tillering (before stem extension), shoot survival and some increase in final leaf size (during stem extension) and prolonged survival of yield-forming leaves (after stem extension). · Heading “Canopy nitrogen requirement”; sentence beginning “N uptake affects canopy size”; heading “Pattern of nitrogen uptake”, benchmark “81 kg/ha from sowing to first node (GS31)”. Nitrogen supply, demand and utilisation in winter wheat; Section: Pattern of nitrogen uptake Nitrogen supply, demand and utilisation in winter wheat; ( Heading “Canopy nitrogen requirement”; sentence beginning “N uptake affects canopy size”; heading “Pattern of nitrogen uptake”, benchmark “81 kg/ha from sowing to first node (GS31)”. N uptake affects canopy size by promoting tillering (before stem extension), shoot survival and some increase in final leaf size (during stem extension) and prolonged survival of yield-forming leaves (after stem extension). · Heading “Pattern of nitrogen uptake”; bullet “40% between first node and flag leaf (only five weeks) – mainly to produce the top ‘yield-forming’ leaves within a crop’s canopy”. Nitrogen supply, demand and utilisation in winter wheat; Section: Pattern of nitrogen uptake Nitrogen supply, demand and utilisation in winter wheat; ( Heading “Pattern of nitrogen uptake”; bullet “40% between first node and flag leaf (only five weeks) – mainly to produce the top ‘yield-forming’ leaves within a crop’s canopy”. 40% between first node and flag leaf (only five weeks) – mainly to produce the top ‘yield-forming’ leaves within a crop’s canopy · Heading “Canopy nitrogen requirement”; sentence beginning “N uptake affects canopy size”; heading “Pattern of nitrogen uptake”, bullet “40% between first node and flag leaf”. Nitrogen supply, demand and utilisation in winter wheat; Section: Pattern of nitrogen uptake Nitrogen supply, demand and utilisation in winter wheat; ( Heading “Canopy nitrogen requirement”; sentence beginning “N uptake affects canopy size”; heading “Pattern of nitrogen uptake”, bullet “40% between first node and flag leaf”. N uptake affects canopy size by promoting tillering (before stem extension), shoot survival and some increase in final leaf size (during stem extension) and prolonged survival of yield-forming leaves (after stem extension). · Heading “Canopy nitrogen requirement”; last sentence of paragraph beginning “N uptake affects canopy size”; heading “Pattern of nitrogen uptake”, bullet “20% between flag leaf and flowering”. Nitrogen supply, demand and utilisation in winter wheat; Section: Pattern of nitrogen uptake Nitrogen supply, demand and utilisation in winter wheat; ( Heading “Canopy nitrogen requirement”; last sentence of paragraph beginning “N uptake affects canopy size”; heading “Pattern of nitrogen uptake”, bullet “20% between flag leaf and flowering”. N uptake affects canopy size by promoting tillering (before stem extension), shoot survival and some increase in final leaf size (during stem extension) and prolonged survival of yield-forming leaves (after stem extension). · Heading “Nitrogen redistribution to grain”; paragraph beginning “During grain filling, there is a large redistribution of N”. Nitrogen supply, demand and utilisation in winter wheat; Section: Pattern of nitrogen uptake Nitrogen supply, demand and utilisation in winter wheat; ( Heading “Nitrogen redistribution to grain”; paragraph beginning “During grain filling, there is a large redistribution of N”. During grain filling, there is a large redistribution of N within the crop, as proteins in the leaves are degraded and N is transferred to form grain protein. This, not root uptake during grain filling, is the main source of grain N.
Detalii despre surse (22)
- BBCH 00. Sămânță uscată (cariopsă) — Germinare Localizare: Heading “Pattern of nitrogen uptake”; benchmark “81 kg/ha from sowing to first node (GS31)” and bullet “30% before first node emergence (GS31)”
- BBCH 09. Răsărire: coleoptilul pătrunde prin suprafața solului (stadiul de crăpare) — Germinare Localizare: Heading “Pattern of nitrogen uptake”; benchmark “81 kg/ha from sowing to first node (GS31)” and bullet “30% before first node emergence (GS31)”
- BBCH 11. Prima frunză desfășurată — Dezvoltarea frunzelor Localizare: Heading “Pattern of nitrogen uptake”; benchmark “81 kg/ha from sowing to first node (GS31)” and bullet “30% before first node emergence (GS31)”
- BBCH 13. 3 frunze desfășurate — Dezvoltarea frunzelor Localizare: Heading “Pattern of nitrogen uptake”; benchmark “81 kg/ha from sowing to first node (GS31)” and bullet “30% before first node emergence (GS31)”
- BBCH 21. Începutul înfrățirii: primul frate detectabil — Înfrățire Localizare: Heading “Pattern of nitrogen uptake”; benchmark “81 kg/ha from sowing to first node (GS31)” and bullet “30% before first node emergence (GS31)”
- BBCH 25. 5 frați detectabili — Înfrățire Localizare: Heading “Pattern of nitrogen uptake”; benchmark “81 kg/ha from sowing to first node (GS31)” and bullet “30% before first node emergence (GS31)”
- BBCH 29. Sfârșitul înfrățirii. Numărul maxim de frați detectabili — Înfrățire Localizare: Heading “Pattern of nitrogen uptake”; benchmark “81 kg/ha from sowing to first node (GS31)” and bullet “30% before first node emergence (GS31)”
- BBCH 30. Începutul alungirii tulpinii: pseudotulpina și frații erecți, primul internod începe să se alungească, vârful inflorescenței la cel puțin 1 cm deasupra nodului de înfrățire — Alungirea tulpinii Localizare: Heading “Pattern of nitrogen uptake”; benchmark “81 kg/ha from sowing to first node (GS31)” and bullet “30% before first node emergence (GS31)”
- BBCH 31. Primul nod la cel puțin 1 cm deasupra nodului de înfrățire — Alungirea tulpinii Localizare: Heading “Pattern of nitrogen uptake”; benchmark “167 kg/ha from first node (GS31) to flowering”; bullets “40% between first node and flag leaf” and “20% between flag leaf and flowering”.
- BBCH 32. Nodul 2 la cel puțin 2 cm deasupra nodului 1 — Alungirea tulpinii Localizare: Heading “Pattern of nitrogen uptake”; benchmark “167 kg/ha from first node (GS31) to flowering”; bullets “40% between first node and flag leaf” and “20% between flag leaf and flowering”.
- BBCH 37. Frunza stindard abia vizibilă, încă rulată — Alungirea tulpinii Localizare: Heading “Pattern of nitrogen uptake”; benchmark “167 kg/ha from first node (GS31) to flowering”; bullets “40% between first node and flag leaf” and “20% between flag leaf and flowering”.
- BBCH 39. Stadiul frunzei stindard: frunza stindard complet derulată, ligula abia vizibilă — Alungirea tulpinii Localizare: Heading “Pattern of nitrogen uptake”; benchmark “167 kg/ha from first node (GS31) to flowering”; bullets “40% between first node and flag leaf” and “20% between flag leaf and flowering”.
- BBCH 41. Începutul stadiului de burduf: teaca frunzei stindard se alungește — Formarea burdufului Localizare: Heading “Pattern of nitrogen uptake”; benchmark “167 kg/ha from first node (GS31) to flowering”; bullets “40% between first node and flag leaf” and “20% between flag leaf and flowering”.
- BBCH 49. Primele ariste vizibile (numai la formele aristate) — Formarea burdufului Localizare: Heading “Pattern of nitrogen uptake”; benchmark “167 kg/ha from first node (GS31) to flowering”; bullets “40% between first node and flag leaf” and “20% between flag leaf and flowering”.
- BBCH 55. Mijlocul înspicării: jumătate din inflorescență ieșită — Apariția inflorescenței, înspicare Localizare: Heading “Pattern of nitrogen uptake”; benchmark “167 kg/ha from first node (GS31) to flowering”; bullets “40% between first node and flag leaf” and “20% between flag leaf and flowering”.
- BBCH 59. Sfârșitul înspicării: inflorescența complet ieșită — Apariția inflorescenței, înspicare Localizare: Heading “Pattern of nitrogen uptake”; benchmark “167 kg/ha from first node (GS31) to flowering”; bullets “40% between first node and flag leaf” and “20% between flag leaf and flowering”.
- BBCH 65. Înflorire deplină: 50% dintre antere mature — Înflorire, anteză Localizare: Heading “Pattern of nitrogen uptake”; bullet “10% after flowering”
- BBCH 71. Maturitate apoasă: primele boabe au atins jumătate din dimensiunea finală — Dezvoltarea fructului Localizare: Heading “Pattern of nitrogen uptake”; bullet “10% after flowering”
- BBCH 75. Laptele mijlociu: conținutul boabelor lăptos, boabele au atins dimensiunea finală, încă verzi — Dezvoltarea fructului Localizare: Heading “Pattern of nitrogen uptake”; bullet “10% after flowering”
- BBCH 83. Aluat timpuriu — Maturare Localizare: Heading “Pattern of nitrogen uptake”; bullet “10% after flowering”
- BBCH 89. Complet matur: boabe tari, greu de divizat cu unghia — Maturare Localizare: Heading “Pattern of nitrogen uptake”; bullet “10% after flowering”
- De la semănat până înainte de apariția primului nod (GS31). Nutriție în această perioadă: De la semănat până înainte de apariția primului nod (GS31) absorbția azotului Localizare: Heading “Pattern of nitrogen uptake”; benchmark “81 kg/ha from sowing to first node (GS31)” and bullet “30% before first node emergence (GS31)”
- De la apariția primului nod (GS31) până înainte de înflorire. Nutriție în această perioadă: De la apariția primului nod (GS31) până înainte de înflorire absorbția azotului Localizare: Heading “Pattern of nitrogen uptake”; benchmark “167 kg/ha from first node (GS31) to flowering”; bullets “40% between first node and flag leaf” and “20% between flag leaf and flowering”.
- După începutul înfloririi. Nutriție în această perioadă: După începutul înfloririi absorbția azotului Localizare: Heading “Pattern of nitrogen uptake”; bullet “10% after flowering”
- BBCH 00. N Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 00. P Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 00. K Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 00. Ca Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 00. Mg Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 00. S Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 00. Fe Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 00. Mn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 00. Zn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 00. B Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 00. Cu Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 00. Mo Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 00. Nutriție în această perioadă: De la semănat până înainte de apariția primului nod (GS31) Localizare: Nitrogen supply, demand and utilisation in winter wheat (AHDB knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat); Heading “Pattern of nitrogen uptake”; benchmark “81 kg/ha from sowing to first node (GS31)” and bullet “30% before first node emergence (GS31)”
- BBCH 09. N Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 09. P Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 09. K Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 09. Ca Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 09. Mg Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 09. S Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 09. Fe Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 09. Mn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 09. Zn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 09. B Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 09. Cu Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 09. Mo Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 09. Nutriție în această perioadă: De la semănat până înainte de apariția primului nod (GS31) Localizare: Nitrogen supply, demand and utilisation in winter wheat (AHDB knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat); Heading “Pattern of nitrogen uptake”; benchmark “81 kg/ha from sowing to first node (GS31)” and bullet “30% before first node emergence (GS31)”
- BBCH 11. N Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 11. P Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 11. K Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 11. Ca Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 11. Mg Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 11. S Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 11. Fe Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 11. Mn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 11. Zn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 11. B Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 11. Cu Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 11. Mo Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 11. Nutriție în această perioadă: De la semănat până înainte de apariția primului nod (GS31) Localizare: Nitrogen supply, demand and utilisation in winter wheat (AHDB knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat); Heading “Pattern of nitrogen uptake”; benchmark “81 kg/ha from sowing to first node (GS31)” and bullet “30% before first node emergence (GS31)”
- BBCH 13. N Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 13. P Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 13. K Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 13. Ca Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 13. Mg Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 13. S Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 13. Fe Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 13. Mn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 13. Zn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 13. B Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 13. Cu Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 13. Mo Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 13. Nutriție în această perioadă: De la semănat până înainte de apariția primului nod (GS31) Localizare: Nitrogen supply, demand and utilisation in winter wheat (AHDB knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat); Heading “Pattern of nitrogen uptake”; benchmark “81 kg/ha from sowing to first node (GS31)” and bullet “30% before first node emergence (GS31)”
- BBCH 21 — De la semănat până înainte de apariția primului nod (GS31). N — Înainte de alungirea tulpinii, absorbția N favorizează înfrățirea grâului de toamnă; reperul cumulativ al ferestrei nu este o doză pe etapă. Înainte de alungirea tulpinii, absorbția N favorizează înfrățirea grâului de toamnă; reperul cumulativ al ferestrei nu este o doză pe etapă. Localizare: Heading “Canopy nitrogen requirement”; sentence beginning “N uptake affects canopy size”; heading “Pattern of nitrogen uptake”, bullet “30% before first node emergence (GS31)”.
- BBCH 21 — De la semănat până înainte de apariția primului nod (GS31). N — Înainte de alungirea tulpinii, absorbția N favorizează înfrățirea grâului de toamnă; reperul cumulativ al ferestrei nu este o doză pe etapă. Înainte de alungirea tulpinii, absorbția N favorizează înfrățirea grâului de toamnă; reperul cumulativ al ferestrei nu este o doză pe etapă. Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake Nitrogen supply, demand and utilisation in winter wheat; (https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat); Heading “Canopy nitrogen requirement”; sentence beginning “N uptake affects canopy size”; heading “Pattern of nitrogen uptake”, bullet “30% before first node emergence (GS31)”. N uptake affects canopy size by promoting tillering (before stem extension), shoot survival and some increase in final leaf size (during stem extension) and prolonged survival of yield-forming leaves (after stem extension).
- BBCH 21. P Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 21. K Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 21. Ca Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 21. Mg Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 21. S Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 21. Fe Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 21. Mn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 21. Zn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 21. B Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 21. Cu Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 21. Mo Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 21. Nutriție în această perioadă: De la semănat până înainte de apariția primului nod (GS31) Localizare: Nitrogen supply, demand and utilisation in winter wheat (AHDB knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat); Heading “Pattern of nitrogen uptake”; benchmark “81 kg/ha from sowing to first node (GS31)” and bullet “30% before first node emergence (GS31)”
- BBCH 25 — De la semănat până înainte de apariția primului nod (GS31). N — Înainte de alungirea tulpinii, absorbția N favorizează înfrățirea grâului de toamnă; reperul cumulativ al ferestrei nu este o doză pe etapă. Înainte de alungirea tulpinii, absorbția N favorizează înfrățirea grâului de toamnă; reperul cumulativ al ferestrei nu este o doză pe etapă. Localizare: Heading “Canopy nitrogen requirement”; sentence beginning “N uptake affects canopy size”; heading “Pattern of nitrogen uptake”, bullet “30% before first node emergence (GS31)”.
- BBCH 25 — De la semănat până înainte de apariția primului nod (GS31). N — Înainte de alungirea tulpinii, absorbția N favorizează înfrățirea grâului de toamnă; reperul cumulativ al ferestrei nu este o doză pe etapă. Înainte de alungirea tulpinii, absorbția N favorizează înfrățirea grâului de toamnă; reperul cumulativ al ferestrei nu este o doză pe etapă. Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake Nitrogen supply, demand and utilisation in winter wheat; (https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat); Heading “Canopy nitrogen requirement”; sentence beginning “N uptake affects canopy size”; heading “Pattern of nitrogen uptake”, bullet “30% before first node emergence (GS31)”. N uptake affects canopy size by promoting tillering (before stem extension), shoot survival and some increase in final leaf size (during stem extension) and prolonged survival of yield-forming leaves (after stem extension).
- BBCH 25. P Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 25. K Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 25. Ca Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 25. Mg Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 25. S Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 25. Fe Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 25. Mn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 25. Zn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 25. B Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 25. Cu Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 25. Mo Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 25. Nutriție în această perioadă: De la semănat până înainte de apariția primului nod (GS31) Localizare: Nitrogen supply, demand and utilisation in winter wheat (AHDB knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat); Heading “Pattern of nitrogen uptake”; benchmark “81 kg/ha from sowing to first node (GS31)” and bullet “30% before first node emergence (GS31)”
- BBCH 29 — De la semănat până înainte de apariția primului nod (GS31). N — Înainte de alungirea tulpinii, absorbția N favorizează înfrățirea grâului de toamnă; reperul cumulativ al ferestrei nu este o doză pe etapă. Înainte de alungirea tulpinii, absorbția N favorizează înfrățirea grâului de toamnă; reperul cumulativ al ferestrei nu este o doză pe etapă. Localizare: Heading “Canopy nitrogen requirement”; sentence beginning “N uptake affects canopy size”; heading “Pattern of nitrogen uptake”, bullet “30% before first node emergence (GS31)”.
- BBCH 29 — De la semănat până înainte de apariția primului nod (GS31). N — Înainte de alungirea tulpinii, absorbția N favorizează înfrățirea grâului de toamnă; reperul cumulativ al ferestrei nu este o doză pe etapă. Înainte de alungirea tulpinii, absorbția N favorizează înfrățirea grâului de toamnă; reperul cumulativ al ferestrei nu este o doză pe etapă. Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake Nitrogen supply, demand and utilisation in winter wheat; (https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat); Heading “Canopy nitrogen requirement”; sentence beginning “N uptake affects canopy size”; heading “Pattern of nitrogen uptake”, bullet “30% before first node emergence (GS31)”. N uptake affects canopy size by promoting tillering (before stem extension), shoot survival and some increase in final leaf size (during stem extension) and prolonged survival of yield-forming leaves (after stem extension).
- BBCH 29. P Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 29. K Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 29. Ca Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 29. Mg Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 29. S Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 29. Fe Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 29. Mn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 29. Zn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 29. B Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 29. Cu Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 29. Mo Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 29. Nutriție în această perioadă: De la semănat până înainte de apariția primului nod (GS31) Localizare: Nitrogen supply, demand and utilisation in winter wheat (AHDB knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat); Heading “Pattern of nitrogen uptake”; benchmark “81 kg/ha from sowing to first node (GS31)” and bullet “30% before first node emergence (GS31)”
- BBCH 30 — De la semănat până înainte de apariția primului nod (GS31). N — La începutul alungirii tulpinii, N susține supraviețuirea lăstarilor și creșterea finală a frunzelor; sursa nu atribuie o cantitate acestui cod. La începutul alungirii tulpinii, N susține supraviețuirea lăstarilor și creșterea finală a frunzelor; sursa nu atribuie o cantitate acestui cod. Localizare: Heading “Canopy nitrogen requirement”; sentence beginning “N uptake affects canopy size”; heading “Pattern of nitrogen uptake”, benchmark “81 kg/ha from sowing to first node (GS31)”.
- BBCH 30 — De la semănat până înainte de apariția primului nod (GS31). N — La începutul alungirii tulpinii, N susține supraviețuirea lăstarilor și creșterea finală a frunzelor; sursa nu atribuie o cantitate acestui cod. La începutul alungirii tulpinii, N susține supraviețuirea lăstarilor și creșterea finală a frunzelor; sursa nu atribuie o cantitate acestui cod. Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake Nitrogen supply, demand and utilisation in winter wheat; (https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat); Heading “Canopy nitrogen requirement”; sentence beginning “N uptake affects canopy size”; heading “Pattern of nitrogen uptake”, benchmark “81 kg/ha from sowing to first node (GS31)”. N uptake affects canopy size by promoting tillering (before stem extension), shoot survival and some increase in final leaf size (during stem extension) and prolonged survival of yield-forming leaves (after stem extension).
- BBCH 30. P Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 30. K Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 30. Ca Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 30. Mg Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 30. S Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 30. Fe Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 30. Mn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 30. Zn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 30. B Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 30. Cu Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 30. Mo Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 30. Nutriție în această perioadă: De la semănat până înainte de apariția primului nod (GS31) Localizare: Nitrogen supply, demand and utilisation in winter wheat (AHDB knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat); Heading “Pattern of nitrogen uptake”; benchmark “81 kg/ha from sowing to first node (GS31)” and bullet “30% before first node emergence (GS31)”
- BBCH 31 — De la apariția primului nod (GS31) până înainte de înflorire. N — Azotul absorbit între primul nod și frunza steag contribuie în principal la formarea frunzelor superioare care susțin producția. Azotul absorbit între primul nod și frunza steag contribuie în principal la formarea frunzelor superioare care susțin producția. Localizare: Heading “Pattern of nitrogen uptake”; bullet “40% between first node and flag leaf (only five weeks) – mainly to produce the top ‘yield-forming’ leaves within a crop’s canopy”.
- BBCH 31 — De la apariția primului nod (GS31) până înainte de înflorire. N — Azotul absorbit între primul nod și frunza steag contribuie în principal la formarea frunzelor superioare care susțin producția. Azotul absorbit între primul nod și frunza steag contribuie în principal la formarea frunzelor superioare care susțin producția. Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake Nitrogen supply, demand and utilisation in winter wheat; (https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat); Heading “Pattern of nitrogen uptake”; bullet “40% between first node and flag leaf (only five weeks) – mainly to produce the top ‘yield-forming’ leaves within a crop’s canopy”. 40% between first node and flag leaf (only five weeks) – mainly to produce the top ‘yield-forming’ leaves within a crop’s canopy
- BBCH 31. P Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 31. K Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 31. Ca Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 31. Mg Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 31. S Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 31. Fe Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 31. Mn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 31. Zn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 31. B Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 31. Cu Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 31. Mo Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 31. Nutriție în această perioadă: De la apariția primului nod (GS31) până înainte de înflorire Localizare: Nitrogen supply, demand and utilisation in winter wheat (AHDB knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat); Heading “Pattern of nitrogen uptake”; benchmark “167 kg/ha from first node (GS31) to flowering”; bullets “40% between first node and flag leaf” and “20% between flag leaf and flowering”.
- BBCH 32 — De la apariția primului nod (GS31) până înainte de înflorire. N — Azotul absorbit între primul nod și frunza steag contribuie în principal la formarea frunzelor superioare care susțin producția. Azotul absorbit între primul nod și frunza steag contribuie în principal la formarea frunzelor superioare care susțin producția. Localizare: Heading “Pattern of nitrogen uptake”; bullet “40% between first node and flag leaf (only five weeks) – mainly to produce the top ‘yield-forming’ leaves within a crop’s canopy”.
- BBCH 32 — De la apariția primului nod (GS31) până înainte de înflorire. N — Azotul absorbit între primul nod și frunza steag contribuie în principal la formarea frunzelor superioare care susțin producția. Azotul absorbit între primul nod și frunza steag contribuie în principal la formarea frunzelor superioare care susțin producția. Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake Nitrogen supply, demand and utilisation in winter wheat; (https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat); Heading “Pattern of nitrogen uptake”; bullet “40% between first node and flag leaf (only five weeks) – mainly to produce the top ‘yield-forming’ leaves within a crop’s canopy”. 40% between first node and flag leaf (only five weeks) – mainly to produce the top ‘yield-forming’ leaves within a crop’s canopy
- BBCH 32. P Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 32. K Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 32. Ca Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 32. Mg Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 32. S Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 32. Fe Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 32. Mn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 32. Zn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 32. B Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 32. Cu Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 32. Mo Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 32. Nutriție în această perioadă: De la apariția primului nod (GS31) până înainte de înflorire Localizare: Nitrogen supply, demand and utilisation in winter wheat (AHDB knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat); Heading “Pattern of nitrogen uptake”; benchmark “167 kg/ha from first node (GS31) to flowering”; bullets “40% between first node and flag leaf” and “20% between flag leaf and flowering”.
- BBCH 37 — De la apariția primului nod (GS31) până înainte de înflorire. N — În alungirea tulpinii până la dezvoltarea frunzei steag, N favorizează supraviețuirea lăstarilor și creșterea frunzelor; cantitatea ferestrei rămâne agregată. În alungirea tulpinii până la dezvoltarea frunzei steag, N favorizează supraviețuirea lăstarilor și creșterea frunzelor; cantitatea ferestrei rămâne agregată. Localizare: Heading “Canopy nitrogen requirement”; sentence beginning “N uptake affects canopy size”; heading “Pattern of nitrogen uptake”, bullet “40% between first node and flag leaf”.
- BBCH 37 — De la apariția primului nod (GS31) până înainte de înflorire. N — În alungirea tulpinii până la dezvoltarea frunzei steag, N favorizează supraviețuirea lăstarilor și creșterea frunzelor; cantitatea ferestrei rămâne agregată. În alungirea tulpinii până la dezvoltarea frunzei steag, N favorizează supraviețuirea lăstarilor și creșterea frunzelor; cantitatea ferestrei rămâne agregată. Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake Nitrogen supply, demand and utilisation in winter wheat; (https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat); Heading “Canopy nitrogen requirement”; sentence beginning “N uptake affects canopy size”; heading “Pattern of nitrogen uptake”, bullet “40% between first node and flag leaf”. N uptake affects canopy size by promoting tillering (before stem extension), shoot survival and some increase in final leaf size (during stem extension) and prolonged survival of yield-forming leaves (after stem extension).
- BBCH 37. P Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 37. K Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 37. Ca Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 37. Mg Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 37. S Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 37. Fe Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 37. Mn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 37. Zn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 37. B Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 37. Cu Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 37. Mo Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 37. Nutriție în această perioadă: De la apariția primului nod (GS31) până înainte de înflorire Localizare: Nitrogen supply, demand and utilisation in winter wheat (AHDB knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat); Heading “Pattern of nitrogen uptake”; benchmark “167 kg/ha from first node (GS31) to flowering”; bullets “40% between first node and flag leaf” and “20% between flag leaf and flowering”.
- BBCH 39 — De la apariția primului nod (GS31) până înainte de înflorire. N — În alungirea tulpinii până la dezvoltarea frunzei steag, N favorizează supraviețuirea lăstarilor și creșterea frunzelor; cantitatea ferestrei rămâne agregată. În alungirea tulpinii până la dezvoltarea frunzei steag, N favorizează supraviețuirea lăstarilor și creșterea frunzelor; cantitatea ferestrei rămâne agregată. Localizare: Heading “Canopy nitrogen requirement”; sentence beginning “N uptake affects canopy size”; heading “Pattern of nitrogen uptake”, bullet “40% between first node and flag leaf”.
- BBCH 39 — De la apariția primului nod (GS31) până înainte de înflorire. N — În alungirea tulpinii până la dezvoltarea frunzei steag, N favorizează supraviețuirea lăstarilor și creșterea frunzelor; cantitatea ferestrei rămâne agregată. În alungirea tulpinii până la dezvoltarea frunzei steag, N favorizează supraviețuirea lăstarilor și creșterea frunzelor; cantitatea ferestrei rămâne agregată. Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake Nitrogen supply, demand and utilisation in winter wheat; (https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat); Heading “Canopy nitrogen requirement”; sentence beginning “N uptake affects canopy size”; heading “Pattern of nitrogen uptake”, bullet “40% between first node and flag leaf”. N uptake affects canopy size by promoting tillering (before stem extension), shoot survival and some increase in final leaf size (during stem extension) and prolonged survival of yield-forming leaves (after stem extension).
- BBCH 39. P Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 39. K Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 39. Ca Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 39. Mg Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 39. S Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 39. Fe Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 39. Mn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 39. Zn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 39. B Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 39. Cu Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 39. Mo Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 39. Nutriție în această perioadă: De la apariția primului nod (GS31) până înainte de înflorire Localizare: Nitrogen supply, demand and utilisation in winter wheat (AHDB knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat); Heading “Pattern of nitrogen uptake”; benchmark “167 kg/ha from first node (GS31) to flowering”; bullets “40% between first node and flag leaf” and “20% between flag leaf and flowering”.
- BBCH 41 — De la apariția primului nod (GS31) până înainte de înflorire. N — După alungirea tulpinii, disponibilitatea N contribuie la supraviețuirea prelungită a frunzelor care susțin producția, în interiorul ferestrei de absorbție dintre frunza steag și înflorire; După alungirea tulpinii, disponibilitatea N contribuie la supraviețuirea prelungită a frunzelor care susțin producția, în interiorul ferestrei de absorbție dintre frunza steag și înflorire; Localizare: Heading “Canopy nitrogen requirement”; last sentence of paragraph beginning “N uptake affects canopy size”; heading “Pattern of nitrogen uptake”, bullet “20% between flag leaf and flowering”.
- BBCH 41 — De la apariția primului nod (GS31) până înainte de înflorire. N — După alungirea tulpinii, disponibilitatea N contribuie la supraviețuirea prelungită a frunzelor care susțin producția, în interiorul ferestrei de absorbție dintre frunza steag și înflorire; După alungirea tulpinii, disponibilitatea N contribuie la supraviețuirea prelungită a frunzelor care susțin producția, în interiorul ferestrei de absorbție dintre frunza steag și înflorire; Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake Nitrogen supply, demand and utilisation in winter wheat; (https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat); Heading “Canopy nitrogen requirement”; last sentence of paragraph beginning “N uptake affects canopy size”; heading “Pattern of nitrogen uptake”, bullet “20% between flag leaf and flowering”. N uptake affects canopy size by promoting tillering (before stem extension), shoot survival and some increase in final leaf size (during stem extension) and prolonged survival of yield-forming leaves (after stem extension).
- BBCH 41. P Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 41. K Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 41. Ca Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 41. Mg Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 41. S Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 41. Fe Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 41. Mn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 41. Zn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 41. B Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 41. Cu Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 41. Mo Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 41. Nutriție în această perioadă: De la apariția primului nod (GS31) până înainte de înflorire Localizare: Nitrogen supply, demand and utilisation in winter wheat (AHDB knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat); Heading “Pattern of nitrogen uptake”; benchmark “167 kg/ha from first node (GS31) to flowering”; bullets “40% between first node and flag leaf” and “20% between flag leaf and flowering”.
- BBCH 49 — De la apariția primului nod (GS31) până înainte de înflorire. N — După alungirea tulpinii, disponibilitatea N contribuie la supraviețuirea prelungită a frunzelor care susțin producția, în interiorul ferestrei de absorbție dintre frunza steag și înflorire; După alungirea tulpinii, disponibilitatea N contribuie la supraviețuirea prelungită a frunzelor care susțin producția, în interiorul ferestrei de absorbție dintre frunza steag și înflorire; Localizare: Heading “Canopy nitrogen requirement”; last sentence of paragraph beginning “N uptake affects canopy size”; heading “Pattern of nitrogen uptake”, bullet “20% between flag leaf and flowering”.
- BBCH 49 — De la apariția primului nod (GS31) până înainte de înflorire. N — După alungirea tulpinii, disponibilitatea N contribuie la supraviețuirea prelungită a frunzelor care susțin producția, în interiorul ferestrei de absorbție dintre frunza steag și înflorire; După alungirea tulpinii, disponibilitatea N contribuie la supraviețuirea prelungită a frunzelor care susțin producția, în interiorul ferestrei de absorbție dintre frunza steag și înflorire; Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake Nitrogen supply, demand and utilisation in winter wheat; (https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat); Heading “Canopy nitrogen requirement”; last sentence of paragraph beginning “N uptake affects canopy size”; heading “Pattern of nitrogen uptake”, bullet “20% between flag leaf and flowering”. N uptake affects canopy size by promoting tillering (before stem extension), shoot survival and some increase in final leaf size (during stem extension) and prolonged survival of yield-forming leaves (after stem extension).
- BBCH 49. P Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 49. K Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 49. Ca Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 49. Mg Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 49. S Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 49. Fe Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 49. Mn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 49. Zn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 49. B Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 49. Cu Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 49. Mo Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 49. Nutriție în această perioadă: De la apariția primului nod (GS31) până înainte de înflorire Localizare: Nitrogen supply, demand and utilisation in winter wheat (AHDB knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat); Heading “Pattern of nitrogen uptake”; benchmark “167 kg/ha from first node (GS31) to flowering”; bullets “40% between first node and flag leaf” and “20% between flag leaf and flowering”.
- BBCH 55 — De la apariția primului nod (GS31) până înainte de înflorire. N — După alungirea tulpinii, disponibilitatea N contribuie la supraviețuirea prelungită a frunzelor care susțin producția, în interiorul ferestrei de absorbție dintre frunza steag și înflorire; După alungirea tulpinii, disponibilitatea N contribuie la supraviețuirea prelungită a frunzelor care susțin producția, în interiorul ferestrei de absorbție dintre frunza steag și înflorire; Localizare: Heading “Canopy nitrogen requirement”; last sentence of paragraph beginning “N uptake affects canopy size”; heading “Pattern of nitrogen uptake”, bullet “20% between flag leaf and flowering”.
- BBCH 55 — De la apariția primului nod (GS31) până înainte de înflorire. N — După alungirea tulpinii, disponibilitatea N contribuie la supraviețuirea prelungită a frunzelor care susțin producția, în interiorul ferestrei de absorbție dintre frunza steag și înflorire; După alungirea tulpinii, disponibilitatea N contribuie la supraviețuirea prelungită a frunzelor care susțin producția, în interiorul ferestrei de absorbție dintre frunza steag și înflorire; Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake Nitrogen supply, demand and utilisation in winter wheat; (https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat); Heading “Canopy nitrogen requirement”; last sentence of paragraph beginning “N uptake affects canopy size”; heading “Pattern of nitrogen uptake”, bullet “20% between flag leaf and flowering”. N uptake affects canopy size by promoting tillering (before stem extension), shoot survival and some increase in final leaf size (during stem extension) and prolonged survival of yield-forming leaves (after stem extension).
- BBCH 55. P Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 55. K Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 55. Ca Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 55. Mg Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 55. S Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 55. Fe Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 55. Mn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 55. Zn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 55. B Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 55. Cu Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 55. Mo Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 55. Nutriție în această perioadă: De la apariția primului nod (GS31) până înainte de înflorire Localizare: Nitrogen supply, demand and utilisation in winter wheat (AHDB knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat); Heading “Pattern of nitrogen uptake”; benchmark “167 kg/ha from first node (GS31) to flowering”; bullets “40% between first node and flag leaf” and “20% between flag leaf and flowering”.
- BBCH 59 — De la apariția primului nod (GS31) până înainte de înflorire. N — După alungirea tulpinii, disponibilitatea N contribuie la supraviețuirea prelungită a frunzelor care susțin producția, în interiorul ferestrei de absorbție dintre frunza steag și înflorire; După alungirea tulpinii, disponibilitatea N contribuie la supraviețuirea prelungită a frunzelor care susțin producția, în interiorul ferestrei de absorbție dintre frunza steag și înflorire; Localizare: Heading “Canopy nitrogen requirement”; last sentence of paragraph beginning “N uptake affects canopy size”; heading “Pattern of nitrogen uptake”, bullet “20% between flag leaf and flowering”.
- BBCH 59 — De la apariția primului nod (GS31) până înainte de înflorire. N — După alungirea tulpinii, disponibilitatea N contribuie la supraviețuirea prelungită a frunzelor care susțin producția, în interiorul ferestrei de absorbție dintre frunza steag și înflorire; După alungirea tulpinii, disponibilitatea N contribuie la supraviețuirea prelungită a frunzelor care susțin producția, în interiorul ferestrei de absorbție dintre frunza steag și înflorire; Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake Nitrogen supply, demand and utilisation in winter wheat; (https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat); Heading “Canopy nitrogen requirement”; last sentence of paragraph beginning “N uptake affects canopy size”; heading “Pattern of nitrogen uptake”, bullet “20% between flag leaf and flowering”. N uptake affects canopy size by promoting tillering (before stem extension), shoot survival and some increase in final leaf size (during stem extension) and prolonged survival of yield-forming leaves (after stem extension).
- BBCH 59. P Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 59. K Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 59. Ca Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 59. Mg Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 59. S Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 59. Fe Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 59. Mn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 59. Zn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 59. B Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 59. Cu Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 59. Mo Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 59. Nutriție în această perioadă: De la apariția primului nod (GS31) până înainte de înflorire Localizare: Nitrogen supply, demand and utilisation in winter wheat (AHDB knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat); Heading “Pattern of nitrogen uptake”; benchmark “167 kg/ha from first node (GS31) to flowering”; bullets “40% between first node and flag leaf” and “20% between flag leaf and flowering”.
- BBCH 65. N Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 65. P Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 65. K Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 65. Ca Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 65. Mg Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 65. S Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 65. Fe Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 65. Mn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 65. Zn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 65. B Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 65. Cu Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 65. Mo Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 65. Nutriție în această perioadă: După începutul înfloririi Localizare: Nitrogen supply, demand and utilisation in winter wheat (AHDB knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat); Heading “Pattern of nitrogen uptake”; bullet “10% after flowering”
- BBCH 71 — După începutul înfloririi. N — În timpul umplerii boabelor de grâu, proteinele din frunze se degradează, iar N este transferat în boabe pentru formarea proteinei; sursa precizează că redistribuirea, nu absorbția radiculară, furnizează partea principală a N din boabe în această fereastră. În timpul umplerii boabelor de grâu, proteinele din frunze se degradează, iar N este transferat în boabe pentru formarea proteinei; sursa precizează că redistribuirea, nu absorbția radiculară, furnizează partea principală a N din boabe în această fereastră. Localizare: Heading “Nitrogen redistribution to grain”; paragraph beginning “During grain filling, there is a large redistribution of N”.
- BBCH 71 — După începutul înfloririi. N — În timpul umplerii boabelor de grâu, proteinele din frunze se degradează, iar N este transferat în boabe pentru formarea proteinei; sursa precizează că redistribuirea, nu absorbția radiculară, furnizează partea principală a N din boabe în această fereastră. În timpul umplerii boabelor de grâu, proteinele din frunze se degradează, iar N este transferat în boabe pentru formarea proteinei; sursa precizează că redistribuirea, nu absorbția radiculară, furnizează partea principală a N din boabe în această fereastră. Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake Nitrogen supply, demand and utilisation in winter wheat; (https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat); Heading “Nitrogen redistribution to grain”; paragraph beginning “During grain filling, there is a large redistribution of N”. During grain filling, there is a large redistribution of N within the crop, as proteins in the leaves are degraded and N is transferred to form grain protein. This, not root uptake during grain filling, is the main source of grain N.
- BBCH 71. P Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 71. K Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 71. Ca Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 71. Mg Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 71. S Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 71. Fe Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 71. Mn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 71. Zn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 71. B Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 71. Cu Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 71. Mo Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 71. Nutriție în această perioadă: După începutul înfloririi Localizare: Nitrogen supply, demand and utilisation in winter wheat (AHDB knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat); Heading “Pattern of nitrogen uptake”; bullet “10% after flowering”
- BBCH 75 — După începutul înfloririi. N — În timpul umplerii boabelor de grâu, proteinele din frunze se degradează, iar N este transferat în boabe pentru formarea proteinei; sursa precizează că redistribuirea, nu absorbția radiculară, furnizează partea principală a N din boabe în această fereastră. În timpul umplerii boabelor de grâu, proteinele din frunze se degradează, iar N este transferat în boabe pentru formarea proteinei; sursa precizează că redistribuirea, nu absorbția radiculară, furnizează partea principală a N din boabe în această fereastră. Localizare: Heading “Nitrogen redistribution to grain”; paragraph beginning “During grain filling, there is a large redistribution of N”.
- BBCH 75 — După începutul înfloririi. N — În timpul umplerii boabelor de grâu, proteinele din frunze se degradează, iar N este transferat în boabe pentru formarea proteinei; sursa precizează că redistribuirea, nu absorbția radiculară, furnizează partea principală a N din boabe în această fereastră. În timpul umplerii boabelor de grâu, proteinele din frunze se degradează, iar N este transferat în boabe pentru formarea proteinei; sursa precizează că redistribuirea, nu absorbția radiculară, furnizează partea principală a N din boabe în această fereastră. Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake Nitrogen supply, demand and utilisation in winter wheat; (https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat); Heading “Nitrogen redistribution to grain”; paragraph beginning “During grain filling, there is a large redistribution of N”. During grain filling, there is a large redistribution of N within the crop, as proteins in the leaves are degraded and N is transferred to form grain protein. This, not root uptake during grain filling, is the main source of grain N.
- BBCH 75. P Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 75. K Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 75. Ca Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 75. Mg Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 75. S Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 75. Fe Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 75. Mn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 75. Zn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 75. B Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 75. Cu Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 75. Mo Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 75. Nutriție în această perioadă: După începutul înfloririi Localizare: Nitrogen supply, demand and utilisation in winter wheat (AHDB knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat); Heading “Pattern of nitrogen uptake”; bullet “10% after flowering”
- BBCH 83 — După începutul înfloririi. N — În timpul umplerii boabelor de grâu, proteinele din frunze se degradează, iar N este transferat în boabe pentru formarea proteinei; sursa precizează că redistribuirea, nu absorbția radiculară, furnizează partea principală a N din boabe în această fereastră. În timpul umplerii boabelor de grâu, proteinele din frunze se degradează, iar N este transferat în boabe pentru formarea proteinei; sursa precizează că redistribuirea, nu absorbția radiculară, furnizează partea principală a N din boabe în această fereastră. Localizare: Heading “Nitrogen redistribution to grain”; paragraph beginning “During grain filling, there is a large redistribution of N”.
- BBCH 83 — După începutul înfloririi. N — În timpul umplerii boabelor de grâu, proteinele din frunze se degradează, iar N este transferat în boabe pentru formarea proteinei; sursa precizează că redistribuirea, nu absorbția radiculară, furnizează partea principală a N din boabe în această fereastră. În timpul umplerii boabelor de grâu, proteinele din frunze se degradează, iar N este transferat în boabe pentru formarea proteinei; sursa precizează că redistribuirea, nu absorbția radiculară, furnizează partea principală a N din boabe în această fereastră. Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake Nitrogen supply, demand and utilisation in winter wheat; (https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat); Heading “Nitrogen redistribution to grain”; paragraph beginning “During grain filling, there is a large redistribution of N”. During grain filling, there is a large redistribution of N within the crop, as proteins in the leaves are degraded and N is transferred to form grain protein. This, not root uptake during grain filling, is the main source of grain N.
- BBCH 83. P Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 83. K Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 83. Ca Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 83. Mg Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 83. S Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 83. Fe Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 83. Mn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 83. Zn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 83. B Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 83. Cu Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 83. Mo Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 83. Nutriție în această perioadă: După începutul înfloririi Localizare: Nitrogen supply, demand and utilisation in winter wheat (AHDB knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat); Heading “Pattern of nitrogen uptake”; bullet “10% after flowering”
- BBCH 89. N Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 89. P Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 89. K Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 89. Ca Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 89. Mg Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 89. S Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 89. Fe Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 89. Mn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 89. Zn Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 89. B Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 89. Cu Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 89. Mo Localizare: Nitrogen supply, demand and utilisation in winter wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; Section: Pattern of nitrogen uptake
- BBCH 89. Nutriție în această perioadă: După începutul înfloririi Localizare: Nitrogen supply, demand and utilisation in winter wheat (AHDB knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat; https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat); Heading “Pattern of nitrogen uptake”; bullet “10% after flowering”
- Localizare: Nitrogen supply, demand and utilisation in winter wheat — https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat — Heading “Pattern of nitrogen uptake”; benchmark “81 kg/ha from sowing to first node (GS31)” and bullet “30% before first node emergence (GS31)”
- Localizare: Nitrogen supply, demand and utilisation in winter wheat — https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat — Heading “Pattern of nitrogen uptake”; benchmark “167 kg/ha from first node (GS31) to flowering”; bullets “40% between first node and flag leaf” and “20% between flag leaf and flowering”.
- Localizare: Nitrogen supply, demand and utilisation in winter wheat — https://ahdb.org.uk/knowledge-library/nitrogen-supply-demand-and-utilisation-in-winter-wheat — Heading “Pattern of nitrogen uptake”; bullet “10% after flowering”