Current location: Environment > Agriculture
11. Homepage of Frieder Graef
Personal homepage about soils/agriculture research in Niger, Chad and Israel, including soil erosion and desertification.
http://www.uni-hohenheim.de/~graef/ - 24-01-2002
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[detailed information]
Rating: [5.01] Votes: [402]
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12. Acid Sulfate Soils
On management of acid-forming soils in coastal New South Wales (Australia) agriculture. Drainage of coastal flood plains exposes these soils and releases acid leachate, alumin
http://www.agric.nsw.gov.au/reader/8632 - 08-02-2000
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[detailed information]
Rating: [5.00] Votes: [936]
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18. Nutrient and Water Policy Update
About U.S. federal and Pennsylvania state policies and programs to reduce environmental impacts of animal agriculture operations, plus information and links on agricultu
http://agenvpolicy.aers.psu.edu - 08-02-2002
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[detailed information]
Rating: [5.00] Votes: [787]
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19. Phosphorus Index
Modeling tools for assessment of phosphorus loading to waters from fertilizer and other sources.
http://www.nrcs.usda.gov/technical/ECS/nutrient/pindex.html - 08-09-2003
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[detailed information]
Rating: [5.00] Votes: [123]
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