Long-term effect of integrated nutrient management on productivity of rice (oryza sativa l.) wheat (triticum aestivum l.) cropping system

Sharma, R. S.Gupta, Vikas2017-06-012017-06-012005http://krishikosh.egranth.ac.in/handle/1/5810013721enProductivity of Rice, Wheat Cropping SystemLong-term effect of integrated nutrient management on productivity of rice (oryza sativa l.) wheat (triticum aestivum l.) cropping systemThesis