http://www.nrcs.usda.gov/technical/ECS/nutrient/pindex.htmlModeling tools for assessment of phosphorus loading to waters from fertilizer and other sources.AgricultureA Phosphorus Assessment Tool
Reference: A Phosphorus Assessment Tool
Phosphorus Concerns in the Environment
Eutrophication can be caused by the nutrient enrichment of
a water body. Nutrient movement in runoff and erosion from agricultural
nonpoint sources is a resource management concern. The
For detailed information much better to visit the website...PhosphorusIndexNRCS
Information on a multi-organization research project to find an alternative to the use of methyl bromide fumigation in agriculture, horticulture and forestry.
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