Phosphate Rock Fertilizer in Acid Soil：Comparing Phosphate Extraction Methods for Measuring Dissolut

来源 :土壤圈：英文版 | 被引量 : 0次 | 上传用户：corber

【摘要】

：

Three phosphate extraction methods were used to investigate the dissolution,availability and transfo-mation of Kunyang phosphate rock(KPR) in two surface acid s

【作者】

：

T.S.ANSUMANA－KAWA WANGGUANGHUO

【机构】

：

DepartmentofSoilScienceandAppliedChemistry

【出处】

：

土壤圈：英文版

【发表日期】

：

1998年3期

【关键词】

：

分馏法磷酸盐肥料酸性土壤有机磷水解反应

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Three phosphate extraction methods were used to investigate the dissolution,availability and transfo-mation of Kunyang phosphate rock(KPR) in two surface acid soils.Dissolution was determined by measuring the increase in the amounts of soluble and adsorbe

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Phosphate Rock Fertilizer in Acid Soil：Comparing Phosphate Extraction Methods for Measuring Dissolut

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