Application of Phosphorus in Industrial Biosolids Applied to Agricultural Soils - Review
This report reviews biosolid phosphorus, processes of phosphorus loss from land, and the range in measures available to control the loss. The factors affecting risk of P loss from agricultural land were considered and a number of potential measures to control P loss were identified, requiring prior identification of high-risk fields for targetting of these options.
Following visits to 3 water companies, a preliminary methodology for assessing the risk of phosphorus loss as a function of the risk of in-field mobilization and the risk of delivery from the field to the watercourse was developed for testing.
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The Signficance of Sewage Sludge as a Source of Phosphorus Loss from Agricultural Land to Surface Waters : A Literature Review95/SL/02/1 - ISBN: 1 84057 071 7
Sludge applications based on nitrogen requirements may lead to an accumulation of phosphorus in soil. There is a risk of consequential eutrophication in vulnerable areas. Although the immediate availability of phosphorus from... More...Price: £150 Add to basket
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Progress is reported for the second year of the three year project. Laboratory analysis indicated that phosphorus available may be low for dewatered, composted or dried sludges. Field experiments indicated that phosphorus lea... More...Price: £150 Add to basket