A field study was conducted in the Department of Agronomy, JNKVV, Jabalpur during 2015-16 and 2016-17 to judge the effect of bio-organic preparations (viz., BD-500, BD501 and panchgavya) blended with vermicompost on the yield of Sharbati wheat varieties. | Evaluation of bio-organic preparations on yield of sharbati wheat varieties under kymore plateau and satpura hill zone of Madhya pradesh