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Sensitivity of Vegetation Indices for Estimating Vegetative N Status in Winter Wheat
Precise sensor-based non-destructive estimation of crop nitrogen (N) status is essential for low-cost, objective optimization of N fertilization, as well as for early estimation of yield potential and N use efficiency. Several studies assessed the performance of spectral vegetation indices (SVI) for...
Autores principales: | Prey, Lukas, Schmidhalter, Urs |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
MDPI
2019
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6749256/ https://www.ncbi.nlm.nih.gov/pubmed/31461857 http://dx.doi.org/10.3390/s19173712 |
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