Effect of different NPK fertilization timing sequences management on soil-petiole system nutrient uptake and fertilizer utilization efficiency of drip irrigation cotton

por Dong, Zhiqiang, Liu, Yang, Li, Minghua, Ci, Baoxia, Lu, Xi, Feng, Xiaokang, Wen, Shuai, Ma, Fuyu
Publicado 2023

Establishment of an NPK nutrient monitor system in yield-graded cotton petioles under drip irrigation

por Dong, Zhiqiang, Liu, Yang, Li, Minghua, Ci, Baoxia, Feng, Xiaokang, Wen, Shuai, Lu, Xi, He, Zheng, Ma, Fuyu
Publicado 2023

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

por Dong, Zhiqiang, Liu, Yang, Ci, Baoxia, Wen, Ming, Li, Minghua, Lu, Xi, Feng, Xiaokang, Wen, Shuai, Ma, Fuyu
Publicado 2021