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A new perspective when examining maize fertilizer nitrogen use efficiency, incrementally
For maize (Zea mays L.), nitrogen (N) fertilizer use is often summarized from field to global scales using average N use efficiency (NUE). But expressing NUE as averages is misleading because grain increase to added N diminishes near optimal yield. Thus, environmental risks increase as economic bene...
Autores principales: | Kitchen, Newell R., Ransom, Curtis J., Schepers, James S., Hatfield, Jerry L., Massey, Raymond, Drummond, Scott T. |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9094541/ https://www.ncbi.nlm.nih.gov/pubmed/35544470 http://dx.doi.org/10.1371/journal.pone.0267215 |
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