Dash, M.C.Manna, M.C.Gupta, S.B.Bajpai, R.K.Lakhera, M.L.Soni, RavindraPrahalad Kumar2016-09-232016-09-232015137http://krishikosh.egranth.ac.in/handle/1/78612enBIOLOGICAL TESTING, ACIDIC SOILS, KORBA DISTRICT (CHHATTISHGARH), ACIDITY TOLERANT RHIZOBIUM ISOLATES, URDBEAN (Vigna mungo L.)BIOLOGICAL TESTING OF ACIDIC SOILS OF KORBA DISTRICT (CHHATTISHGARH) FOR IDENTIFICATION OF ACIDITY TOLERANT RHIZOBIUM ISOLATES OF URDBEAN (Vigna mungo L.)Thesis