Studies on the effect of gypsum coated urea on rice under normal and saline sodic soil condition
Ruthrapathy (V)
Studies on the effect of gypsum coated urea on rice under normal and saline sodic soil condition - M.Sc. Ag. Agronomy Thesis 1986
Studies on the effect of gypsum coated urea on rice under normal and saline sodic soil condition - M.Sc. Ag. Agronomy Thesis 1986