Effect of graded doses of nitrogen on growth, yield and quality of different export quality rice varieties under mid-hill conditions of H P

Kalia, B.D.Aman, Kumar2019-01-032019-01-032001http://krishikosh.egranth.ac.in/handle/1/5810087545EnglishEffect of graded doses of nitrogen on growth, yield and quality of different export quality rice varieties under mid-hill conditions of H PThesis