Response of Black Gram (Vigna mungo L. Hepper) to Rhizobium, Phosphorus and Nitrogen for Sustainable Agriculture: A Mini Review

Rhizobium microbial bacteria functioning that living a symbiosis relationship soil and leguminous plant root fixation of nitrogen to be utilized by superior performance during grain development stage. They can enter into with plant, infecting their nodules. The legume crops are the bigger partner, often referred as macro-symbiotic. Usually certain strains form nodule on limited plants. Such collection strain is called cross inoculation group. Legume show decrease in nitrogenase activities observed soil, higher doses reduce one hand increase cost production other. encourage both nutrient such Mo Fe increasing N-fixation capacity effective agronomic practice directly nodulation, fixation, vegetative germination, maturity yield black gram. It use phosphate solubilising (PSB) increases phosphorus uptake efficiency from soil. Lesser PSB has been showing through Co-inoculation another profitable mycorrhiza. main used rhizobia, improvement fertility increased gram balance fertilizer.