Detection of charcoal rot (Macrophomina phaseolina) toxin effects in soybean (Glycine max) seedlings using hyperspectral spectroscopy. - Ameer H. Al-Ahmadi; Arjun Subedi; Guangxing Wang; Ruplal Choudhary; Ahmad Fakhoury; Dennis G. Watson (Comput. Electron. Agric., 2018)