A field experiment was conducted during kharif season of 2012 on calcareous soil to study the effect of 4 levels of nitrogen and 3 levels of phosphorus on yield and yield attributes of maize in South Saurastra. N (60, 80, 100 and 120 kg ha-1 ) and P (40, 50 and 60 kg P2O5 ha1 ) with twelve treatment combinations tested in factorial randomized block design with three replications. | Effect of nitrogen and phosphorus on yield and yield attributes of maize in South Saurashtra India
