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1

Search for potent pesticides from coaltar chemicals

Researcher:Prasad, Mohinder Singh
Guide:Gupta, K P
University:Ranchi University
Language:English
2

Studies on effect of some pesticides on soil microorganisms nitrogen fixation enzymatic activities and crop yield

Researcher:Pandey, Ravindra Kumar
Guide:Sarkar, A K
University:Birsa Agricultural University
Language:English