An experiment was conducted during Rabi season of 2009–2010 at Horticulture Farm, Swami Keshwanand Rajasthan Agricultural University, and Bikaner. The experiment comprising four varieties of onion viz., PDR, RO-59, RO-252 and RO-282 and FYM levels viz., 0, 20, 40 and 60 t ha-1 . A total of 16 treatment combinations were evaluated in randomized block design with three replications. |