Leaf protein allocation across the canopy and during senescence in earlier and later senescing maize hybrids, and implications for the use of chlorophyll as a proxy of leaf N

Leaf chlorophyll (chl) and protein distribution were analyzed throughout grain filling in four modern maize hybrids with contrasting senescence behavior, at three different canopy levels and at low-N (LN, 18 kg N ha−1) and high-N (HN, 218 kg N ha−1) fertilization levels. Chl content assessed by SPAD...

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Detalles Bibliográficos
Autores principales: Antonietta, Mariana A., Girón, Paula, Costa, María Lorenza, Guiamet, Juan José
Formato: Articulo
Lenguaje:Inglés
Publicado: 2019
Materias:
Ciencias Naturales
Nitrogen
Stay green
Leaf
Senescence
Protein
Zea mays
Acceso en línea:http://sedici.unlp.edu.ar/handle/10915/134113
Aporte de:
SEDICI (UNLP) de Universidad Nacional de La Plata

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