Present investigation was aimed for improving growth and yield of crop using waste products of different activities and also useful in ecological stability of soil environment. The experiment was conducted in the organic farming plot of the Institute of Agricultural Sciences, BHU, Varanasi during kharif season of rice crop (Oryza sativa L.) in 2017. The field experiment was laid out in Randomized Block Design with 10 treatments and three replications. | Effect of biochar, carpet waste, FYM and PGPR on growth and yield of rice under organic farming system
