TY - GEN AU - Vidyarathna D.D. TI - Characterization of soil chemical properties along an undu lating terrain of reddish brown earth and low humic gley soils U1 - AT050 PY - 2008/// KW - REDDISH BROWN EARTH KW - LOW HUMIC GLEY SOLIS KW - CHEMICAL PARAMETERS OF SOIL ER -