Rapid method for the estimation of total
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R. S. Beckwith; I. P. Little
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Article
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1963
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John Wiley and Sons
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English
β 412 KB
π 1 views
## Abstract Some Queensland soils fail to release the whole of their phosphorus during extraction for 4 h. with boiling hydrochloric acid unless previously ignited. Loss of phosphate from extracts of nonβignited soils is apparently due to titanium oxides which may either adsorb dissolved phosphate