Studies on the fertilizer requirements of mango cv. dashehari in sub-montaneous region of Punjab

Three levels of N (0, 400, 800 g) in combinations with three ievels each of P₂O₅ (0, 200 400 g) and K₂O (0, 300, 600 g) per plant were applied to 25 years old Dashehari mango. The experiment was started in 1989 and continued for eight years. The study revealed that N₂P₁K₁) (800 g N+ 200g P₂O₅+ 300g K₂O) was found to be the appropriate fertilizers combination in increasing the height, girth. spread and yield of Dashehari mango.