1-24 of 535 Books
Ground-water flow, geochemistry, and effects of agricultural practices on nitrogen transport at study sites in the Piedmont and Coastal Plain physiographic provinces, Patuxent River Basin, Maryland
Ground-water flow, geochemistry, and effects of agricultural practices on nitrogen transport at study sites in the Piedmont and Coastal Plain physiographic provinces, Patuxent River Basin, Maryland
By E. Randolph McFarland
Point-nonpoint source trading for managing agricultural pollutant loadings
Point-nonpoint source trading for managing agricultural pollutant loadings
By David Letson
Nitrate occurrence in U.S. waters (and related questions)
Nitrate occurrence in U.S. waters (and related questions)
By John Fedkiw
Shallow ground-water quality in agricultural areas of northern Alabama and Middle Tennessee, 2000-2001
Shallow ground-water quality in agricultural areas of northern Alabama and Middle Tennessee, 2000-2001
By James A. Kingsbury
Chehalis best management practices evaluation project
Chehalis best management practices evaluation project
By Debby Sargeant

Pesticide Contamination in Freshwater and Soil Environs
By Mohammad Aneesul Mehmood,Khalid Rehman Hakeem,Rouf Ahmad Bhat,Gowhar Hamid Dar
Clinoptilolite-rich rocks in agricultural use for soil amendment and potential nitrogen-pollution mitigation
Clinoptilolite-rich rocks in agricultural use for soil amendment and potential nitrogen-pollution mitigation
By George A. Desborough

Agriculture, the countryside and land use
By Bowers, J. K.
Air Quality and Livestock Farming
Air Quality and Livestock Farming
By Thomas Banhazi,Andres Aland,Jörg Hartung

Water quality indicators guide
By Charles R. Terrell
Nonpoint source pollution
Nonpoint source pollution
By E. Drannon Buskirk
Review of the U.S. Department of Agriculture's fiscal year 1990 water quality initiative
Review of the U.S. Department of Agriculture's fiscal year 1990 water quality initiative
By United States. Congress. House. Committee on Agriculture. Subcommittee on Department Operations, Research, and Foreign Agriculture.

Agriculture and the environment
By Foppe B. DeWalle,F.B. de Walle,J. Sevenster
Nonpoint-source pollution issues
Nonpoint-source pollution issues
By Makuch, Joe.
Hydrologic and water-quality data in selected agricultural drainages in Beaufort and Hyde Counties, North Carolina, 1990-92
Hydrologic and water-quality data in selected agricultural drainages in Beaufort and Hyde Counties, North Carolina, 1990-92
By M. W. Treece
Restoring the Everglades
Restoring the Everglades
By United States. General Accounting Office
Code of good agricultural practice for the protection of water
Code of good agricultural practice for the protection of water
By Ministry of Agriculture, Fisheries and Food
Agriculture and the polluter pays principle
Agriculture and the polluter pays principle
By Margaret R. Grossman
Application of a revised local government annual reporting system for estimation of non-point source reductions in agricultural watersheds
Application of a revised local government annual reporting system for estimation of non-point source reductions in agricultural watersheds
By G. A. Payne
Impact of agricultural activities on ground water
Impact of agricultural activities on ground water
By J. Vrba
Pesticides and nutrients in karst springs in the Green River basin, Kentucky, May-September 2001
Pesticides and nutrients in karst springs in the Green River basin, Kentucky, May-September 2001
By Angela S. Crain