– LPU School of Agriculture’s research scholar has developed an innovative biofungicide to combat fungal pathogens in capsicum crops
New Delhi, March 28, 2025: Farmers and households can now enjoy capsicum that is both fungus-free and chemical-free, thanks to a significant advancement in sustainable farming. Rajeev Kumar, a research scholar from the Department of Plant Pathology at Lovely Professional University (LPU), has developed an innovative biofungicide to combat the fungal pathogen Phytophthora capsici, which has long posed a threat to capsicum crops. This breakthrough provides an eco-friendly and highly effective solution for farmers to protect their crops, while ensuring that househoalds have access to fresh, healthy, and chemical-free capsicum for their kitchens. LPU’s School of Agriculture continues to lead pioneering research, advancing sustainable farming practices and shaping the future of agriculture.
Phytophthora capsici is a detrimental pathogen that harms vegetable crops like bell peppers, leading to substantial economic losses and reduced yields. Traditionally, chemical fungicides have been used to control this pathogen; however, these chemicals pose significant risks to the environment, soil health, and human well-being. In response to these concerns, Kumar and his research team, under the expert guidance of Dr. Seweta Srivastava, sought an environmentally-friendly alternative—developing a biofungicide derived from leaf extracts of weed plants, specifically Ageratum conyzoides and Parthenium hysterophorus, which proved effective against the pathogen.
The biofungicide developed by Kumar offers several advantages over conventional chemical treatments. Not only does it effectively control Phytophthora capsici, but it also preserves ecological balance by preventing soil and water pollution. Moreover, this innovative solution is affordable and easily accessible for farmers, making it an ideal option for promoting sustainable farming practices across the agricultural landscape.
“Our goal is to provide farmers with a biological solution that protects their crops and safeguards the environment,” said Kumar. “This research represents a crucial step toward sustainable agriculture, contributing to achieving Sustainable Development Goals (SDGs). We are committed to scaling up the production of this biofungicide and making it commercially available to farmers, marking the beginning of a new chapter in the green revolution.”
The application of this biofungicide extends beyond bell peppers, with the potential to protect other crops affected by fungal diseases. This research work represents a significant leap forward in sustainable agriculture and environmental protection. The biofungicide serves as a beacon of hope for farmers and is a vital step toward long-term sustainability in the agricultural sector.