INFLUENCE OF SOIL HYDROGEN-ION CONCENTRATIONS ON INFECTION BY HETERODERA RADICICOLA (GREEFF) MÜLLER GODFREY, G. H.; HAGAN, H. R. GODFREY, G. H.; HAGAN, H. R. Less Soil Science. 35(3):175-184, March 1933. Favorites PDF Get Content & Permissions Buy
THE DURATION OF LIFE OF THE ROOT KNOT NEMATODE, HETERODERA RADICICOLA, IN SOILS SUBJECTED TO DRYING GODFREY, G. H.; OLIVEIRA, JULIETTE M.; GITTEL, ERNA B. H. GODFREY, G. H.; OLIVEIRA, JULIETTE M.; GITTEL, ERNA B. H. Less Soil Science. 35(3):185-196, March 1933. Favorites PDF Get Content & Permissions Buy
ASSIMILATION OF PHOSPHORUS AND POTASSIUM BY BARLEY PLANTS GROWN ACCORDING TO NEUBAUER PROCEDURE AND IN UNDILUTED SOIL AMES, J. W.; KITSUTA, K. AMES, J. W.; KITSUTA, K. Less Soil Science. 35(3):197-208, March 1933. Favorites PDF Get Content & Permissions Buy
INFLUENCE OF ORGANIC MATTER ON CROP YIELD AND ON CARBON-NITROGEN RATIO AND NITRATE FORMATION IN THE SOIL BLAIR, A. W.; PRINCE, A. L. BLAIR, A. W.; PRINCE, A. L. Less Soil Science. 35(3):209-220, March 1933. Favorites PDF Get Content & Permissions Buy
THE DEGREE OF HUMIFICATION IN MANURES MEASURED BY THE USE OF HYDROGEN PEROXIDE SHRIKHANDE, J. G. SHRIKHANDE, J. G. Less Soil Science. 35(3):221-228, March 1933. Favorites PDF Get Content & Permissions Buy
SOME OBSERVATIONS ON BASE EXCHANGE IN ORGANIC MATERIALS MULLER, J. F. MULLER, J. F. Less Soil Science. 35(3):229-238, March 1933. Favorites PDF Get Content & Permissions Buy
LYSIMETER STUDIES: II. THE MOVEMENT AND TRANSLOCATION OF SOIL CONSTITUENTS IN THE SOIL PROFILE JOFFE, J. S. JOFFE, J. S. Less Soil Science. 35(3):239, March 1933. Favorites PDF Get Content & Permissions Buy
