Abstract
Field experiment was conducted to evaluate the effect of different sowing dates on yield and yield components of
the direct sown coarse rice during the Kharif season of 2008, at Agronomic Research Area, University of
Agriculture, Faisalabad. Experiment comprised of six sowing dates i.e. 31st May, 10th June, 20th June, 30th June,
10th July and 20th July. Data on agronomic parameters and economics of coarse rice were recorded. Results
revealed that direct seeded rice sown on 20th June proved to be the best for obtaining maximum grain yield and
net return. 20th June sowing also gave maximum number of productive (panicle bearing) tillers, number of kernels
per panicle, 1000-grain weight and benefit-cost ratio.
