RAMASUBRAMONIAN.P.R 1989
STUDIES ON THE SOLUBILISATION IOF IRON IN SUBMERGED SOILS AND METHODS TO MINIMISE ITS SOLUBILITY AND TOXIC CONCENTRATION TO PADDY - COLLEGE OF AGRICULTURE VELLAYANI DEPARTMENT OF SOIL SCIENCE AND AGRICULTURAL CHEMISTRY 1989
E N89 / RA 62
STUDIES ON THE SOLUBILISATION IOF IRON IN SUBMERGED SOILS AND METHODS TO MINIMISE ITS SOLUBILITY AND TOXIC CONCENTRATION TO PADDY - COLLEGE OF AGRICULTURE VELLAYANI DEPARTMENT OF SOIL SCIENCE AND AGRICULTURAL CHEMISTRY 1989
E N89 / RA 62