Diseases of Ginger 29.7.2017 1 0 Diseases (रोग), Ginger (अदरक), Pest and Diseases (फसलों के कीट एवं रोग), Spices and Plantation Major diseases of Ginger are:- 1.Ginger Soft rot or rhizome rot: Pythium aphanidermatum/ P. vexans / P. myriotylum Symptom: The infection starts at... Diseases of GingerGinger Bacterial WiltGinger Leaf spotGinger Soft rot