Vol. 12, Issue 7 (2023)

Early blight disease, caused by Alternaria solani, poses a significant challenge to tomato cultivation, leading to substantial economic losses and reduced yields. Conventional fungicides have been the primary means of control, but their indiscriminate use has resulted in resistant strains and environmental concerns. This research presents an innovative integrated management strategy that harnesses the potential of botanical extracts and biocontrol agents to combat early blight disease sustainably. The study isolated and identified A. Solani, evaluated the antifungal efficacy of botanical extracts, and tested the inhibitory effects of biocontrol agents. The results demonstrate promising control capabilities, suggesting that a combined approach can offer a balanced, eco-friendly, and cost-effective solution for safeguarding tomato crops and promoting sustainable agriculture.