K.HARIKRISHNAN NAIR
STUDIES ON THE FERTILITY STATUS OF THE RED SOILS OF KERALA AND TEH EFFECT OF ADDING NITROGEN IN COMBINATION WITH M O ON THE GROWTH YIELD AND COMPOSITION OF RICE - MSc - AGRICULTURAL COLLEGE AND RESEARCH INSTITUTE VELLAYANI DIVISION OF AGRICULTURAL CHEMISTRY 1973
E N73 HA 45
STUDIES ON THE FERTILITY STATUS OF THE RED SOILS OF KERALA AND TEH EFFECT OF ADDING NITROGEN IN COMBINATION WITH M O ON THE GROWTH YIELD AND COMPOSITION OF RICE - MSc - AGRICULTURAL COLLEGE AND RESEARCH INSTITUTE VELLAYANI DIVISION OF AGRICULTURAL CHEMISTRY 1973
E N73 HA 45