tailieunhanh - Evaluation of selected bio agents, plant extracts and fungicides for the management of Alternaria Leaf blight of Indian mustard

A field experiment was conducted at the research plot of the Department of Plant Pathology, SHIATS, Allahabad, . during the Rabi season of 2013-14 to evaluate selected bioagents, plant extracts and fungicides for the management of Alternaria blight of Indian mustard (Brassica juncea L.) by applying foliar sprays of certain fungicides plant extract and bio-agents. Per cent disease intensity on leaves at 75 DAS, per cent Alternaria pod blight at 90 DAS, test weight (g/1000 seeds) and yield (q/ha) were recorded. Results revealed that foliar spray of mancozeb at 75 DAS recorded lowest per cent disease intensity on leaves () and pods () as compared to control ( and , respectively). | Evaluation of selected bio agents plant extracts and fungicides for the management of Alternaria Leaf blight of Indian mustard

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