Published Paper Details:

ABSTRACT Plant fungal diseases significantly impact the yield and quality of oilseed crops in India, with Alternaria blight and related pathogens causing up to 70% yield losses. Chemical fungicides, though effective, are beset with issues such as resistance development, environmental persistence, and food safety concerns. In response, research has focused on the bio-fungicidal properties of locally available plant extracts--particularly garlic (Allium sativum), neem (Azadirachta indica), ginger (Zingiber officinale), NSKE (Neem Seed Kernel Extract), and Alstonia scholaris--aimed at sustainable disease management. This paper investigates their efficacy against fungal pathogens in Indian mustard and related oilseeds through in vitro and in vivo experiments, comparing findings to standard fungicides and biocontrol agents. The results indicate that garlic and neem extracts, especially when applied as combined seed and foliar treatments, offer disease suppression and yield improvements comparable to synthetic fungicides, presenting a viable option for integrated pest management.