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 Searched for as a phrase: prairies in "NAL_subject"
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Records 1 thru 7 of 7

[1 - 7]

 01.Title: Ambient water quality criteria recommendations: information supporting the development of state and tribal nutrient criteria: lakes and reserviors in nutrient ecoregion V
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/ agricultural land/ prairies/ data collection/ sampling/ statistical analysis/ environmental models/ quality control/ Colorado/ Kansas/ Montana/ Nebraska/ North Dakota/ New Mexico/ Oklahoma/ South Dakota/ Texas/ Wyoming/ Western United States/ Great Plains region/ Midwestern United States/ United States/
Date: 2001-12-00
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 02.Title: Ambient water quality criteria recommendations: information supporting the development of state and tribal nutrient criteria: lakes and reserviors in nutrient ecoregion VI
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/ agricultural land/ prairies/ pastures/ data collection/ sampling/ statistical analysis/ environmental models/ quality control/ Illinois/ Indiana/ Iowa/ Kansas/ Michigan/ Minnesota/ Nebraska/ North Dakota/ Ohio/ South Dakota/ Wisconsin/ Midwestern United States/ Great Plains region/ Corn Belt region/ United States/
Date: 2000-12-00
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 03.Title: Ambient water quality criteria recommendations: information supporting the development of state and tribal nutrient criteria: rivers and streams in nutrient ecoregion V
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/ agricultural land/ prairies/ data collection/ sampling/ statistical analysis/ environmental models/ quality control/ Colorado/ Kansas/ Montana/ Nebraska/ North Dakota/ New Mexico/ Oklahoma/ South Dakota/ Texas/ Wyoming/ Western United States/ Great Plains region/ Midwestern United States/ United States/
Date: 2001-12-00
Go To Full Record
 04.Title: Ambient water quality criteria recommendations: information supporting the development of state and tribal nutrient criteria: rivers and streams in nutrient ecoregion VI
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/ agricultural land/ prairies/ pastures/ data collection/ sampling/ statistical analysis/ environmental models/ quality control/ Illinois/ Indiana/ Iowa/ Kansas/ Michigan/ Minnesota/ Nebraska/ North Dakota/ Ohio/ South Dakota/ Wisconsin/ Midwestern United States/ Great Plains region/ Corn Belt region/ United States/
Date: 2000-12-00
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 05.Title: Bioindicators for Assessing Ecological Integrity of Prairie Wetlands
Author(s): Adamus, P. R.
Publisher: U. S. Environmental Protection Agency
Resource Availability: No Guarantee
NAL Subject: environmental assessment/ bioindicators/ aquatic organisms/ microalgae/ microorganisms/ plants/ invertebrates/ amphibians/ birds/ aquatic habitat/ wetlands/ prairies/ environmental monitoring/ sampling/ environmental factors/ stress tolerance/ water pollution/ data collection/ statistical analysis/ governmental programs and projects/
Date: 1995-09-00
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 06.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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 07.Title: North Dakota Households' Attitudes Toward Wetland Preservation
Author(s): Leitch, J. A.; Hirsch, S. A.
Publisher: University of Minnesota
Resource Availability: No Guarantee
NAL Subject: wetlands/ environmental protection/ public opinion/ prairies/ outdoor recreation/ natural resource economics/ willingness to pay/ social benefit/ household surveys/ socioeconomic status/ North Dakota/
Date: 1998-02-00
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[1 - 7]

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