A robust spectral angle index for remotely assessing soybean canopy chlorophyll content in different growing stages

BACKGROUND: Timely and accurate estimates of canopy chlorophyll (Chl) a and b content are crucial for crop growth monitoring and agricultural management. Crop canopy reflectance depends on many factors, which can be divided into the following categories: (i) leaf effects (e.g., leaf pigments), (ii)...

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Detalles Bibliográficos
Autores principales: Yue, Jibo, Feng, Haikuan, Tian, Qingjiu, Zhou, Chengquan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: BioMed Central 2020
Materias:
Research
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7395406/
https://www.ncbi.nlm.nih.gov/pubmed/32765637
http://dx.doi.org/10.1186/s13007-020-00643-z

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7395406/
https://www.ncbi.nlm.nih.gov/pubmed/32765637
http://dx.doi.org/10.1186/s13007-020-00643-z

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