ORGANO-METALLIC INTERACTIONS IN SOILS
INFLUENCE OF SILICA AND NITROGEN CONTENTS AND STRAW APPLICATION RATE ON DECOMPOSITION OF GAINES WHEAT STRAW IN SOIL
SOIL SULFUR BALANCE STUDIES IN THE PRESENCE AND ABSENCE OF GROWING PLANTS
DEPTH DEPENDENT HYDRAULIC CONDUCTIVITY
NITROGEN IMMOBILIZATION AND DECOMPOSITION OF CORN RESIDUE IN SOIL AND SAND AS AFFECTED BY RESIDUE PARTICLE SIZE
ORGANIC PHOSPHATE COMPOUNDS IN WATER EXTRACTS OF SOILS
A TECHNIQUE OF SIMULATION OF RADIAL ROOT GROWTH IN SOIL AND SOME EXPERIMENTAL RESULTS
THE INADEQUACY OF CORRECTIONS FOR RESORPTION OF PHOSPHATE DURING THE EXTRACTION OF ALUMINIUM-BOUND SOIL PHOSPHATE
HYDROLYSIS OF CACO3CO3 AND NAHCO3 AND THEIR COMBINATIONS IN THE PRESENCE AND ABSENCE OF EXTERNAL CO2 SOURCE
Isotope and Radiation Techniques in Soil Physics and Irrigation Studies
Land Evaluation
Potassium Symposium—Potassium and the Quality of Agricultural Products
AUTHOR INDEX