DR. S. MOHANDASSA. SUMATHI2017-05-292017-05-292008http://krishikosh.egranth.ac.in/handle/1/5810012789ennullPHYSIOLOGICAL MANIPULATION OF GRAIN YIELD IN RICE (Oryza sativa L.) DUE TO WATER STRESS IN TWO DIFFERENT PLANTING METHODSThesis