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Re-acidification of limed soil alters aggregate stability and soil carbon turnover in an agroecosystem. [PDF]

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Hamza A   +5 more
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Phosphorus fractions in leaves

New Phytologist, 2022
SummaryLeaf phosphorus (P) comprises four major fractions: inorganic phosphate (Pi), nucleic acids, phospholipids, P‐containing metabolites and a residual fraction. In this review paper, we investigated whether allocation of P fractions varies among groups of terrestrial vascular plants, and is indicative of a species' strategy to use P efficiently. We
Lalith D. B. Suriyagoda   +7 more
openaire   +2 more sources

Phosphorus fractions of the human aorta

Journal of Atherosclerosis Research, 1964
Summary The analysis of phospholipid, trichloroacetic acid and residue phosphorus fractions was made on 29 human aortas varying from a visual classification of absent to far advanced atherosclerosis. Phospholipids increased with severity of the disease.
S, TANABE, D S, MCCANN, A J, BOYLE
openaire   +2 more sources

The phosphorus fractions and alkaline phosphatase activities in sludge

Bioresource Technology, 2011
The alkaline phosphatase activities (APA) and phosphorus fractions in activated sludge during wastewater treatment were studied. Our results showed that the phosphorus concentration and fractions in activated sludge were highly correlated with the characteristics of influents.
Xinhua Xu, Chunsheng Xie, Jiang Xu
exaly   +3 more sources

Analyses of phosphorus in sewage by fraction method

Journal of Hazardous Materials, 2009
Several forms of the phosphorus in wastewater were analyzed using a fraction method with a membrane reactor. A primary aim of this study was to differentiate the two main groups, as either "biologically bound" or "physicochemically bound," with the quantification of bound phosphorus in animated sludge.
Hee-Jeong, Choi   +2 more
openaire   +2 more sources

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