Response of irrigation scheduling on yield and economics of potato (Solanum tuberosum L.) varieties

A field experiment was conducted on the topic entitled “Response of irrigation scheduling on yield and economics of potato (Solanum tuberosum L.) varieties.” during the Rabi season of 2019-20 at Main Experiment Statin, Vegetable Research Farm, A. N D. University of Agriculture & Technology Kumarganj, Ayodhya. The treatment consisted of five potato varieties viz. K. Ashoka, K. Bahar, K. Neelkanth, K. Khyati, K. Sadabahar, and two irrigation scheduling viz. No Water Stress and Water Stress. The experiment was conducted in Factorial RBD and replicated three times. The soil of the experimental field was low in organic carbon (0.40%) and nitrogen (142.57 kg ha-1), medium in available phosphorus (15.73 kg ha-1), and high in potassium (242.23 kg ha-1) with pH 8.3. The planting was done on 3rd November 2019. Among the various irrigation scheduling and potato varieties measure, Kufari Khyati irrigated with No Water Stress recorded higher yield and economics of potato.