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Effect of Rhizobium andAzospirillum lipoferum inoculation on the nodulation,yield and nitrogen uptake of peanut cultivars
Authors:K P Raverkar  B K Konde
Institution:(1) Department of Plant Pathology and Agricultural Microbiology, Mahatma Phule Agricultural University, Rahuri 413 722, Maharashtra State, India;(2) Present address: Division of Microbiology, Indian Agricultural Research Institute, 110 012 New Delhi, India
Abstract:Peanut (Arachis hypogaea Linn.) Cvs. Robut 33-1 and JL 24 were inoculated with Rhizobium strain NC 92 and a strain ofAzospirillum lipoferum singly and as mixed inoculum. Seed inoculation with these bacteria enhanced nodulation, N content and yield of these cultivars under field conditions. While a mix inoculation of these two diazotrophic cultures had an adverse effect on these parameters as compare to single inoculation.
Keywords:Azospirillum lipoferum            nitrogen fixation  nodules  peanut cultivars  Rhizobium  yield
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