Organic amendments differ in their effect on microbial biomass and activity and on P pools in alkaline soils

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Effects of goat manure and inorganic phosphate addition on soil inorganic and microbial biomass phosphorus fractions under laboratory incubation conditions

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Phosphorus availability and soil biological activity in an Andosol under compost application and winter cover cropping

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Enzymatic Quantification of Phytate in Animal Manure

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Phosphorus fractions in calcareous soils amended with P fertilizer and cattle manure

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Improvement of soil properties using compost for optimum parsley production in sandy soils

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Interaction of phytases with minerals and availability of substrate affect the hydrolysis of inositol phosphates

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Changes in microbial biomass and P fractions in biogenic household waste compost amended with inorganic P fertilizers

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