+ Main Category
Biology: 18066
Agriculture: 7684
Horticulture: 3982
Forestry: 843
Geography: 5126
Environment: 5562
Research: 2212
Society: 445
+ Tell a Friend
Fill out the information below to email a friend a brief note about 'TropHort: Biology, Agriculture and Geography'
+ Top 10
+ Directory Statistics
Links: 41700
Categories: 7193
Registered Users: 601
Mailing List Subscribers: 115
+ Pagerank Statistics
+ Join Mailing List
Joining mailing list will entitle you
to receive occasional emails informing you of news and
updates to the site and any special offers that may be
of interest to you.
Phosphorus Index
141201
Phosphorus Index
http://www.nrcs.usda.gov/technical/ECS/nutrient/pindex.html
Modeling tools for assessment of phosphorus loading to waters from fertilizer and other sources.
Environment > Agriculture
Mar 28, 2008
Write a Review
Add to My Favorite
Refer it to Friend
Report Broken Link
Other links at Environment > Agriculture
Essays, photos, and technical references related to the impacts of livestock grazing on public lands in the Southwestern U.S.
Category:
About U.S. federal and Pennsylvania state policies and programs to reduce environmental impacts of animal agriculture operations, plus information and links on agricultural water use and quality, impacts of concentrated animal feeding, and related topics.
Category:
Information on sustainable production, alternatives to methyl bromide, and related topics.
Category:
Modeling tools for assessment of phosphorus loading to waters from fertilizer and other sources.
Category:
Abstract of research on effects of aeroionized and ozonized media and of other external factors upon metabolic processes of aerobic organisms (both procaryote and eukaryote).
Category:
6. Enviroclips
Short articles on environmental aspects of agriculture, freely available for republication, from the agribusiness company Syngenta. Topics include soil and water conservation, precision agriculture, biotechnology, pesticides, and government regulation.
Category:
Information on a multi-organization research project to find an alternative to the use of methyl bromide fumigation in agriculture, horticulture and forestry.
Category:
US nonprofit research center that conducts public policy research to reduce the loss of productive farmland and to promote farming practices that lead to a healthy environment. Information about projects, grant opportunities, and beneficial farm practices.
Category:
Abstracts of research on water management and availability, particularly in developing countries and arid regions.
Category:
