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Phosphatase Enzymes in Soils: Nature and Location of the Enzymes and Phosphorus Immobilization and Mineralization
(Faculty of Agriculture, University of Ife, 1980)
The nature and location of phosphatase enzymes produced by soil microorganisms under different cropping and ecological conditions were evaluated by incubating the supernatant of a 1:10 soil-distilled water suspension for ...
Root growth and nutrient flux of cowpea under field condition
(Faculty of Agriculture, University of Ife, 1979)
Field studies were conducted on an Egbeda soil series (Oxic Paleustalf) to determine the root length, root surface area and the nutrient flux into cowpea root at five days intervals of growth from 5 to 50 days after ...