Organic phosphorus: potential solutions for phosphorus security
نویسندگان
چکیده
منابع مشابه
Extraction of soil organic phosphorus.
Organic phosphorus is an important component of soil biogeochemical cycles, but must be extracted from soil prior to analysis. Here we critically review the extraction of soil organic phosphorus, including procedures for quantification, speciation, and assessment of biological availability. Quantitative extraction conventionally requires strong acids and bases, which inevitably alter chemical s...
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Bamberger, E. (1903). Ber. dtsch. chem. Ge8. 36, 2042. B6hal, M. A. (1900). Ann. Chim. (Phy8.), 20, 411. Bouveault, L. (1893). Bull. Soc. chim., Pari8, 9, 368. Bratton, A. C. & Marshall, E. K. jun. (1939). J. biol. Chem. 128, 537. Bray, H. G., Hybs, Z. & Thorpe, W. V. (1951). Biochem. J. 48, 192. Bray, H. G., Lake, H. J., Neale, F. C., Thorpe, W. V. & Wood, P. B. (1948). Biochem. J. 42, 434. Br...
متن کاملOrganic Phosphorus Source Effects on Calcareous Soil Phosphorus and Organic Carbon
The loading, solubility, mobility, and plant availability of P is a growing environmental concern to regulators and planners of nutrient management plans, confined animal feeding operations, and wastewater land application permit sites. Insufficient information is available on how P reacts from different organic sources when applied to calcareous soils. A field study was conducted to determine ...
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Biological phosphorus removal (BPR) techniques offer a number of advantages over chemical addition, including enhanced treatment, reduced energy consumption, and reduced sludge production. A rapid, low-cost method for determining the feasibility of biological phosphorus removal should allow these techniques to be more widely used. A simple test is proposed to determine the amount of phosphorus ...
متن کاملDetermination of phosphorus source coefficients for organic phosphorus sources: laboratory studies.
Phosphorus losses in runoff from application of manures and biosolids to agricultural land are implicated in the degradation of water quality in the Chesapeake and Delaware Inland Bays. We conducted an incubation study to determine the relative P solubility and bioavailability, referred to as P source coefficients (PSCs), for organic P sources, which are typically land-applied in the Mid-Atlant...
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ژورنال
عنوان ژورنال: Plant and Soil
سال: 2018
ISSN: 0032-079X,1573-5036
DOI: 10.1007/s11104-018-3675-9