A study was conducted at the Research Farm, Division of Fruit Science, FOA Udheywalla, Sher-e-Kashmir University of Agricultural Sciences and Technology of Jammu, J&K India on twenty year old plants of Litchi cultivar Dehradun. Trees were subjected to mulching with different types of materials (black polythene and paddy straw) and supplied with irrigations @ 200 liters / tree at 3, 6 and 9 days intervals. | Effect of mulching and controlled irrigation on on-farm crop water utilization and quality of litchi (Litchi chinensis Sonn.) cv. Dehradun