Studies on the effect of legumes and non legumes with and without phosphorus on the nitrogen requirements of succeeding maize and their residual effect on wheat

Kairon, S. KSharma, Ram2018-10-092018-10-091984http://krishikosh.egranth.ac.in/handle/1/5810078237EnglishStudies on the effect of legumes and non legumes with and without phosphorus on the nitrogen requirements of succeeding maize and their residual effect on wheatThesis