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[1 - 20] [21 - 33] Next
| Records 1 thru 20 of 33
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01. | Title: Agricultural Drainage: Water Quality Impacts and Subsurface Drainage Studies in the Midwest
Author(s): Zucker, L.E.; Brown, L.C.
Publisher: Department of Food, Agricultural, and Biological Engineering at The Ohio State University
Resource Availability: No Guarantee
NAL Subject: drainage/ management systems/ extension education/ best management practices/ agricultural runoff/ environmental impact/ surface drainage/ subsurface drainage/ soil hydraulic properties/ wetlands/ groundwater contamination/ water quality/ water management/ agricultural engineering/ on-farm research/ yields/ agrochemicals/ nitrogen/ pesticide application/ information sources/ Management Systems Evaluation Areas/ Midwestern United States/ Ohio/ Illinois/ Indiana/ Minnesota/ Michigan/ Iowa/ Missouri/ Wisconsin/
Date: 1998-00-00
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02. | Title: Agricultural Nitrogen Management Helps Protect Water Quality
Author(s): Iowa State University Cooperative Extension
Publisher: Iowa State University
Resource Availability: No Guarantee
NAL Subject: water quality/ cropping systems/ management systems/ nitrate nitrogen/ water pollution/ leaching/ groundwater contamination/ best management practices/ water management/ fertilizer application/ plant pigments/ colorimetry/ precision agriculture/ fertilizer rates/ tillage/ nutrient management/ agricultural policy/ extension education/ research programs/ Management Systems Evaluation Areas/ Midwestern United States/ Iowa/ Minnesota/ Missouri/ Nebraska/ Ohio/ Kansas/ North Dakota/ South Dakota/ Wisconsin/
Date: 2000-04-00
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03. | Title: Agricultural Nitrogen Management to Protect Water Quality
Author(s): Power, J. F.; Flowerday, A. D.; Wiese, R. A.; Watts, D. G.
Publisher: U. S. Department of Agriculture
Resource Availability: No Guarantee
NAL Subject: water quality/ cropping systems/ management systems/ nitrate nitrogen/ water pollution/ leaching/ groundwater contamination/ best management practices/ water management/ irrigation management/ fertilizer application/ soil nutrient dynamics/ plant pigments/ colorimetry/ remote sensing/ precision agriculture/ fertilizer rates/ tillage/ nutrient management/ agricultural policy/ extension education/ research programs/ Management Systems Evaluation Areas/ Midwestern United States/ Iowa/ Minnesota/ Missouri/ Nebraska/ Ohio/ Kansas/ North Dakota/ South Dakota/ Wisconsin/
Date: 1998-12-00
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04. | Title: Ambient water quality criteria recommendations: information supporting the development of state and tribal nutrient criteria: lakes and reserviors in nutrient ecoregion IX
Author(s): U.S. Environmental Protection Agency, Office of Water
Publisher: U.S. Environmental Protection Agency
Resource Availability: No Guarantee
NAL Subject: water quality criteria/ water quality standards/ environmental policy/ laws and regulations/ Clean Water Act/ lakes/ reservoirs/ nutrient enrichment/ nitrogen/ phosphorus/ chlorophyll/ turbidity/ ecosystems/ geomorphology/ forests/ agricultural land/ pastures/ aquaculture/ poultry industry/ data collection/ sampling/ statistical analysis/ environmental models/ quality control/ Alabama/ Arkansas/ Florida/ Georgia/ Illinois/ Indiana/ Iowa/ Kansas/ Kentucky/ Louisiana/ Maryland/ Mississippi/ Missouri/ New Jersey/ North Carolina/ Pennsylvania/ South Carolina/ Tennessee/ Texas/ Virginia/ Midwestern United States/ Northeastern United States/ Southeastern United States/ United States/
Date: 2000-12-00
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05. | Title: Ambient water quality criteria recommendations: information supporting the development of state and tribal nutrient criteria: lakes and reserviors in nutrient ecoregion XI
Author(s): U.S. Environmental Protection Agency, Office of Water
Publisher: U.S. Environmental Protection Agency
Resource Availability: No Guarantee
NAL Subject: water quality criteria/ water quality standards/ environmental policy/ laws and regulations/ Clean Water Act/ lakes/ reservoirs/ nutrient enrichment/ nitrogen/ phosphorus/ chlorophyll/ turbidity/ ecosystems/ geomorphology/ forests/ mountains/ mining/ steepland soils/ data collection/ sampling/ statistical analysis/ environmental models/ quality control/ Alabama/ Arkansas/ Georgia/ Kentucky/ Missouri/ New Jersey/ New York/ North Carolina/ Ohio/ Oklahoma/ Pennsylvania/ South Carolina/ Tennessee/ Virginia/ West Virginia/ Midwestern United States/ Northeastern United States/ Southeastern United States/ Appalachian region/ United States/
Date: 2000-12-00
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06. | Title: Ambient water quality criteria recommendations: information supporting the development of state and tribal nutrient criteria: rivers and streams in nutrient ecoregion IX
Author(s): U.S. Environmental Protection Agency, Office of Water
Publisher: U.S. Environmental Protection Agency
Resource Availability: No Guarantee
NAL Subject: water quality criteria/ water quality standards/ environmental policy/ laws and regulations/ Clean Water Act/ rivers/ streams/ nutrient enrichment/ nitrogen/ phosphorus/ chlorophyll/ turbidity/ ecosystems/ geomorphology/ forests/ agricultural land/ pastures/ aquaculture/ poultry industry/ data collection/ sampling/ statistical analysis/ environmental models/ quality control/ Alabama/ Arkansas/ Florida/ Georgia/ Illinois/ Indiana/ Iowa/ Kansas/ Kentucky/ Louisiana/ Maryland/ Mississippi/ Missouri/ New Jersey/ North Carolina/ Pennsylvania/ South Carolina/ Tennessee/ Texas/ Virginia/ Midwestern United States/ Northeastern United States/ Southeastern United States/ United States/
Date: 2000-12-00
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07. | Title: Ambient water quality criteria recommendations: information supporting the development of state and tribal nutrient criteria: rivers and streams in nutrient ecoregion X
Author(s): U.S. Environmental Protection Agency, Office of Water
Publisher: U.S. Environmental Protection Agency
Resource Availability: No Guarantee
NAL Subject: water quality criteria/ water quality standards/ environmental policy/ laws and regulations/ Clean Water Act/ rivers/ streams/ nutrient enrichment/ nitrogen/ phosphorus/ chlorophyll/ turbidity/ ecosystems/ geomorphology/ coastal plains/ alluvial soils/ floodplains/ data collection/ sampling/ statistical analysis/ environmental models/ quality control/ Arkansas/ Illinois/ Kentucky/ Louisiana/ Mississippi/ Missouri/ Tennessee/ Texas/ Midwestern United States/ Southeastern United States/ Gulf of Mexico region/ Mississippi River/ United States/
Date: 2001-12-00
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08. | Title: Ambient water quality criteria recommendations: information supporting the development of state and tribal nutrient criteria: rivers and streams in nutrient ecoregion XI
Author(s): U.S. Environmental Protection Agency, Office of Water
Publisher: U.S. Environmental Protection Agency
Resource Availability: No Guarantee
NAL Subject: water quality criteria/ water quality standards/ environmental policy/ laws and regulations/ Clean Water Act/ rivers/ streams/ nutrient enrichment/ nitrogen/ phosphorus/ chlorophyll/ turbidity/ ecosystems/ geomorphology/ forests/ mountains/ mining/ steepland soils/ data collection/ sampling/ statistical analysis/ environmental models/ quality control/ Alabama/ Arkansas/ Georgia/ Kentucky/ Missouri/ New Jersey/ New York/ North Carolina/ Ohio/ Oklahoma/ Pennsylvania/ South Carolina/ Tennessee/ Virginia/ West Virginia/ Midwestern United States/ Northeastern United States/ Southeastern United States/ Appalachian region/ United States/
Date: 2000-12-00
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09. | Title: America's Most Endangered Rivers of 2002
Author(s): American Rivers
Publisher: American Rivers
Resource Availability: No Guarantee
NAL Subject: riverine habitat/ riverbank protection/ environmental protection/ governmental programs and projects/ hydraulic structures/ Missouri River/ United States/
Date: 2002-00-00
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10. | Title: Atrazine Management and Water Quality
Author(s): Smith, M.; Blanchard, P.; Johnson, W.; Smith, G.
Publisher: University of Missouri
Resource Availability: No Guarantee
NAL Subject: atrazine/ herbicide residues/ water quality/ cropping systems/ management systems/ water pollution/ total maximum daily load/ environmental monitoring/ soil water movement/ nutrient management/ soil hydraulic properties/ tillage/ best management practices/ pesticide application/ integrated pest management/ conservation buffers/ weather/ Management Systems Evaluation Areas/ Midwestern United States/ Missouri/
Date: 1999-01-00
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11. | Title: Atrazine: Midwest Studies Provide Some Answers
Author(s): Iowa State University, Management Systems Evaluation Areas, Information Awareness- Expanding Awareness (IDEA)
Publisher: Iowa State University
Resource Availability: No Guarantee
NAL Subject: atrazine/ cropping systems/ extension education/ research programs/ soil water movement/ surface water/ groundwater contamination/ water pollution/ water quality/ pesticide persistence/ herbicide residues/ metabolites/ watershed management/ best management practices/ nutrient management/ crop rotation/ tillage/ pesticide application/ irrigation management/ Management Systems Evaluation Areas/ Midwestern United States/ Iowa/ Minnesota/ Missouri/ Nebraska/ Ohio/ South Dakota/ Wisconsin/
Date: 1999-05-00
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12. | Title: Atrazine: Midwest Studies Provide Some Answers (Factsheet)
Author(s): Miller, G.; Brown, S.; Becker, D.
Publisher: Iowa State University
Resource Availability: No Guarantee
NAL Subject: atrazine/ cropping systems/ extension education/ research programs/ soil water movement/ surface water/ groundwater contamination/ water pollution/ water quality/ pesticide persistence/ herbicide residues/ watershed management/ best management practices/ nutrient management/ pesticide application/ Management Systems Evaluation Areas/ Midwestern United States/ Iowa/ Minnesota/ Missouri/ Nebraska/ Ohio/ South Dakota/ Wisconsin/
Date: 1999-05-00
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13. | Title: Changing Face of the UMR Basin Agriculture: Selected Profiles of Farming and Farm Practices
Publisher: National Audubon Society, Upper Mississippi River Campaign
Resource Availability: No Guarantee
NAL Subject: watershed management/ agroecosystems/ ecosystems/ prairies/ savannas/ forests/ hydrologic data/ urban development/ environmental impact/ population characteristics/ land use/ urban areas/ agricultural land/ farm size/ farm numbers/ land economics/ fertilizer application/ application rate/ herbicides/ Conservation Reserve Program/ farm corporations/ commercial farms/ family farms/ occupations/ farm operators/ population characteristics/ population density/ swine/ turkeys/ poultry/ geographic information systems/ Iowa/ Illinois/ Minnesota/ Missouri/ Wisconsin/ Mississippi River/
Date: 2000-09-00
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14. | Title: Channel Erosion on the Missouri River, Montana Between Fort Peck Dam and the North Dakota Border
Author(s): Simon, A.; Shields, F.D.; Ettema, R.; Alonso, C.; Marshall-Garsjo, M.; Curini, A.; Steffen, L.
Publisher: U.S. Department of Agriculture
Resource Availability: No Guarantee
NAL Subject: streambank stability/ soil erosion/ riverbank protection/ rivers/ hydrology/ soil properties/geomorphology/ sediment deposition/ ice/ Missouri River/ Montana/
Date: 1999-05-00
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15. | Title: Crop Farmers' Willingness to Use Manure
Author(s): Núñez, J.; McCann, L.
Publisher: University of Minnesota
Resource Availability: No Guarantee
NAL Subject: land application/ manure spreading/ animal manure management/ water quality/ farmers attitudes/ crop production/
Date: 2004-08-01
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16. | Title: Farm Programs and the Environment: The Case for a Limited Land Payment
Author(s): Peterson, W. L.
Publisher: University of Minnesota
Resource Availability: No Guarantee
NAL Subject: agricultural programs and projects/ agricultural economics/ government payments/ supply balance/ corn/ soybeans/ crop acreage/ agrochemicals/ fertilizer rates/ agricultural policy/ environmental policy/ statistical analysis/ Corn Belt region/ Illinois/ Indiana/ Iowa/ Michigan/ Minnesota/ Missouri/ Nebraska/ Ohio/ South Dakota/ Wisconsin/
Date: 1995-05-00
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17. | Title: Flooding and Its Effect on Trees: Information Packet
Author(s): Bratkovich, S.; Burban, L.; Katovich, S.; Locey, C.; Pokorny, J.;Wiest, R.
Publisher: U. S. Department of Agriculture
Resource Availability: No Guarantee
NAL Subject: floods/ floodplains/ trees/ shrubs/ flooding tolerance/ plant selection guides/ forest health/ tree damage/ forest management/ disease and pest management/ tree diseases/ cankers (plants)/ root diseases/ molds (fungi)/ Armillaria/ Nectria/ Cytospora/ Botryosphaeria/ Botryodiplodia/ Phytophthora/ Pythium/ agroforestry/ hydraulic structures/ government agencies/ Great Plains region/ Mississippi River/ Missouri River/ Midwestern United States/
Date: 1993-09-00
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18. | Title: Managing Manure Phosphorus to Protect Water Quality
Author(s): Lory, J. A.
Publisher: University of Missouri
Resource Availability: No Guarantee
NAL Subject: animal manure management/ nutrient management/ best management practices/ phosphorus/ fertilizers/ soil analysis/ manure handling/ water quality/ agricultural runoff/ Missouri/
Date: 1999-03-00
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19. | Title: Modeling Agrichemical Transport in Midwest Rivers Using Geographic Information Systems
Author(s): Mizgalewicz, P. J.; Maidment, D. R.
Publisher: University of Texas
Resource Availability: No Guarantee
NAL Subject: hydrologic models/ water quality analysis/ agrochemicals/ nitrate nitrogen/ atrazine/ watershed management/ stream flow/ geographic information systems/ spatial variation/ temporal variation/ methodology/ statistical analysis/ data collection/ data analysis/ Midwestern United States/ Illinois/ Indiana/ Iowa/ Kansas/ Michigan/ Minnesota/ Missouri/ Nebraska/ North Dakota/ Ohio/ South Dakota/ Wisconsin/ Missouri River/ Mississippi River/ Ohio River/
Date: 1996-12-00
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20. | Title: Occurrence of Cotton Pesticides in Surface Water of the Mississippi Embayment
Author(s): Thurman, E. M.; Zimmerman, L. R.; Scribner, E. A.; Coupe, R. H.
Publisher: U. S. Department of the Interior, U. S. Geological Survey
Resource Availability: No Guarantee
NAL Subject: pesticides/ organochlorine insecticides/ cotton/ nonpoint source pollution/ water pollution/ pollution load/ surface water/ sampling/ seasonal variation/ water quality/ Arkansas/ Kentucky/ Louisiana/ Mississippi/ Missouri/ Tennessee/ Southeastern United States/ Mississippi River/
Date: 1998-05-00
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