The effect of microenvironment in the sediment on phosphorus immobilization under capping with ACPM and Phoslock®

2020 ◽  
Vol 27 (13) ◽  
pp. 15440-15453 ◽  
Author(s):  
Xiaojun Song ◽  
Dapeng Li ◽  
Zhehao Zhao ◽  
Jing Zhou ◽  
Chutian Xu ◽  
...  
Keyword(s):  
Phosphorus Immobilization

Phosphorus Immobilization and Soil Aggregation in Chemically Amended Poultry Litter Used in Corn/Soybean Rotation

2011 ◽  
Vol 35 (3) ◽  
pp. 260-275 ◽  
Author(s):  
Asmare Atalay ◽  
Carol Bronick ◽  
Tadesse Mebrahtu ◽  
Brodie Whitehead
Keyword(s):  
Poultry Litter ◽  
Soil Aggregation ◽  
Phosphorus Immobilization

The effect of periphyton stoichiometry and light on biological phosphorus immobilization and release in streams

Limnology ◽  
2011 ◽  
Vol 13 (1) ◽  
pp. 97-106 ◽  
Author(s):  
W. M. Drake ◽  
J. Thad Scott ◽  
Michelle Evans-White ◽  
Brian Haggard ◽  
Andrew Sharpley ◽  
...  
Keyword(s):  
Biological Phosphorus ◽  
Phosphorus Immobilization

Phosphorus immobilization in Lake Głęboczek following treatment with polyaluminum chloride

2008 ◽  
Vol 37 (2) ◽  
Author(s):  
Michał Łopata ◽  
Helena Gawrońska
Keyword(s):  
Total Phosphorus ◽  
Bottom Sediments ◽  
Aluminum Content ◽  
Complete Removal ◽  
Phosphorus Release ◽  
Sorptive Capacity ◽  
Polyaluminum Chloride ◽  
Phosphorus Inactivation ◽  
Interstitial Waters ◽  
Phosphorus Immobilization

Phosphorus immobilization in Lake Głęboczek following treatment with polyaluminum chlorideIn 2001-2003, a survey was conducted of the effectiveness of restoration in the heavily eutrophic polymictic Lake Głęboczek, located in Tuchola. The application of the phosphorus inactivation method with polyaluminum chloride PAX 18 resulted in the complete removal of phosphates, and in a considerable (up to 50-60%) reduction of total phosphorus in the lake water. The sorptive capacity of the bottom sediments was enhanced after the restoration, particularly in the top layer (0-5 cm). An increase of the aluminum content and of mineral forms of phosphorus was observed, mainly the aluminum-bound fraction (at its greatest, by over 330%). The amount of mobile phosphorus in the sediments decreased by 40%. The evidence of the durable immobilization of phosphorus in the aquatic ecosystem was the limited phosphorus release from the bottom sediments. This was confirmed by a significant decrease of total phosphorus in the interstitial waters (from 4-6 mg dm

Effect of calcium silicate hydrates (CSH) on phosphorus immobilization and speciation in shallow lake sediment

2017 ◽  
Vol 317 ◽  
pp. 844-853 ◽  
Author(s):  
Chunjie Li ◽  
Hongxia Yu ◽  
Salma Tabassum ◽  
Lingfang Li ◽  
Deyi Wu ◽  
...  
Keyword(s):  
Lake Sediment ◽  
Shallow Lake ◽  
Calcium Silicate ◽  
Calcium Silicate Hydrates ◽  
Phosphorus Immobilization

Increased microbial activity contributes to phosphorus immobilization in the rhizosphere of wheat under elevated CO2

2014 ◽  
Vol 75 ◽  
pp. 292-299 ◽  
Author(s):  
Jian Jin ◽  
Caixian Tang ◽  
Andrew Robertson ◽  
Ashley E. Franks ◽  
Roger Armstrong ◽  
...  
Keyword(s):  
Microbial Activity ◽  
Elevated Co2 ◽  
Phosphorus Immobilization
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