P.G. and Research Department of Botany, St. Xavier's College (Autonomous), Palayamkottai-627 002, Tamil Nadu, India.
Two pulses namely Black Gram and Green Gram have been tested for the effect of organic farming and it has been compared with the inorganic farming too. The morphological parameters were considered and significant differences exist between the two methods. Panchagaviya and biogas slurry not only increased the yield but also controlled the number of pests.