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Estimation of nitrate nitrogen content in cotton petioles under drip irrigation based on wavelet neural network approach using spectral indices

BACKGROUND: Estimation of nitrate nitrogen (NO(3)(−)–N) content in petioles is one of the key approaches for monitoring nitrogen (N) nutrition in crops. Rapid, non-destructive, and accurate evaluation of NO(3)(−)–N contents in cotton petioles under drip irrigation is of great significance. METHODS:...

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Detalles Bibliográficos
Autores principales:	Dong, Zhiqiang, Liu, Yang, Ci, Baoxia, Wen, Ming, Li, Minghua, Lu, Xi, Feng, Xiaokang, Wen, Shuai, Ma, Fuyu
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	BioMed Central 2021
Materias:	Methodology
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8371893/ https://www.ncbi.nlm.nih.gov/pubmed/34407848 http://dx.doi.org/10.1186/s13007-021-00790-x

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