Efficiency of some newly formulated N Fertilizers on nutrients availability yield and N use efficiency under rice crop.
Rajathi Rajasingh
Efficiency of some newly formulated N Fertilizers on nutrients availability yield and N use efficiency under rice crop. - M.Sc Ag. Soil Science and Chemistry Thesis 1991
Efficiency of some newly formulated N Fertilizers on nutrients availability yield and N use efficiency under rice crop. - M.Sc Ag. Soil Science and Chemistry Thesis 1991