2004 UDAYAKUMAR, Makarla (b. 1946) PhD,FASc,FNAAS,FNA, NASI Senior Scientist, Department of Crop Physiology, GKVK Campus, University of Agricultural Sciences, Bangalore – 560065; Res. No. 246, 1st ‘N’ Block, Rajajinagar, Bangalore – 560010; Tel: (080) 23636713,23330153 Ext.355(O),23474560,23373357(R),09448376357(M); Fax: 23636713; Email: ; Sp. Physiological and Molecular Basis of Stress Response/Physiology of Water Use Efficiency in Plants/CanopyPhotosynthesis.