Author(s):

Om Prakash Pandey, Sanjay Kumar Shahi, Akhila Nand Dubey and Sunil Kumar Maurya

Abstract: A field experiment was carried out at college farm of Udai Pratap College, Varanasi, Uttar Pradesh during 2015-16 to Effect of Integrated Nutrient Management on yield and productivity of Green gram crop with six treatments i.e. T₁ (Control), T₂ (100% NPK), T₃ (75% NPK +5t FYM ha^-1 + Biofertilizer (PSB+Rhizobium), T₄ (50% NPK+5t FYM ha^-1+ Bio-fertilizer), T₅ (10t FYM ha^-1 + Bio-fertilizer) and T₆ (10t Vermicompost ha^-1 + Bio-fertilizer). The plant growth parameters were taken at 30, 45 and 60 days after sowing. Plant height, no. of leaves & pod form, no. of branches, root nodules yield of grain and stoves were maximum found in T₃ followed by T₄ than T₂. The application of NPK through inorganic source with FYM and vermicompost significantly increased to yield attributes at all level of fertilizer. Thus integrated application of inorganic and organic source (Vermicompost + FYM) maximized yield of green gram.

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