[2] Shichao Cui, Rufu Ding, Kefa Zhou. Journal of Plant Growth Regulation, 38, 956(2019).

[5] Timsina Deepika, Nepal Jyotsna, Ghimire Bikal. Journal of Maize Research and Development, 1, 134(2015).

[6] Pasqualotto Nieves, D’Urso Guido, Falanga Bolognesi Salvatore et al. Agronomy, 9, 663(2019).

[7] Meiling Liu, Chuanyu Wu, Xiangnan Liu et al. International Journal of Environmental Research and Public Health, 16, 114(2019).

[9] Jinbao Jiang, Ximin Cui, Xiaotong Qi et al. Food Analytical Methods, 13, 1(2020).

[10] C Diana, Carmona Facundo, Rivas Raúl et al. European Journal of Remote Sensing, 48, 319(2015).

[13] Yuming Zhang, Yuping Lei, Hongjun Li et al. Remote Sensing, 12, 95(2019).

[14] A R Huete. Remote Sensing of Environment, 25, 295(1988).