Phosphorus in calcareous soils. II.βDete
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M. B. Sen Gupta; A. H. Cornfield
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Article
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1962
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John Wiley and Sons
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English
β 294 KB
## Abstract The organic phosphorus content of 33 calcareous soils (0.1β52.4% CaCO^3^,) was determined by the ignition method and by hydrogen peroxide oxidation. Mean values for organic phosphorus expressed as a percentage of the total phosphorus were 14.5% and 15.6% for the two methods respectively