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[1 - 20] [21 - 40] [41 - 60] [61 - 77] Next
| Records 1 thru 20 of 77
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01. | Title: Adoption of Agricultural Production Practices: Lessons Learned from the U.S. Department of Agriculture Area Studies Project
Author(s): Caswell, M.; Fuglie, K.; Ingram, C.; Jans, S.; Kascak, C.
Publisher: U.S. Department of Agriculture
Resource Availability: No Guarantee
NAL Subject: natural resource management/ nutrient management/ soil management/ pest management/ water management/ conservation practices/ agrochemicals/ crop yield/ innovation adoption/ participation/ econometric models/ regional economics/ policy analysis/ economic analysis/ watersheds/ surveys/ United States/
Date: 2001-01-00
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02. | Title: Aging Dams and Watersheds: Rehabilitation and Restoration
Author(s): Stevanus, M.
Publisher: U. S. Department of Agriculture
Resource Availability: No Guarantee
NAL Subject: dams (hydrology)/ hydraulic structures/ watersheds/ floods/ disasters/ hydrology/ engineering/ public safety/ publications/
Date: 1998-00-00
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03. | Title: Agricultural Air Emissions Effects on Water Quality
Author(s): Boehmer, S. M.
Publisher: U.S. Department of Agriculture
Resource Availability: No Guarantee
NAL Subject: air quality/ air pollution/ emissions/ agricultural wastes/ animal manures/ agricultural runoff/ nonpoint source pollution/ pesticide residues/ herbicide residues/ fertilizers/ nitrate nitrogen/ phosphorus/ ammonia/ biogeochemical cycles/ atmospheric deposition/ precipitation/ spray drift/ water pollution/ water quality/ watersheds/ groundwater contamination/ surface water/ streams/ publications/
Date: 2002-10-30
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04. | Title: Agricultural Phosphorus in the Chesapeake Bay Watershed: Current Status and Future Trends
Author(s): Chesapeake Bay Program, Scientific and Technical Advisory Committee (STAC)
Publisher: Chesapeake Bay Program, Scientific and Technical Advisory Committee (STAC)
Resource Availability: No Guarantee
NAL Subject: phosphorus/ eutrophication/ water quality/ estuaries/ agricultural runoff/ nutrient management/ agricultural wastes/ agricultural watersheds/ watershed management/ Chesapeake Bay/ Delaware/ Maryland/ New York/ Virginia/ West Virginia/ District of Columbia/ Pennsylvania/
Date: 1998-04-00
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05. | Title: Balancing Human Security and Ecological Interests in a Catchment: Towards Upstream/Downstream Hydrosolidarity
Author(s): Falkenmark, M.; Molden, D.; Folke, C.; Matthews, G.; Jägerskog, A.; Rajagopal, A.; Sendama, A.; Granit, J.; Scanlon, J.
Publisher: Stockholm International Water Institute
Resource Availability: No Guarantee
NAL Subject: watersheds/ watershed management/ biosecurity/ water allocation/
Date: 2003-04-24
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06. | Title: Chesapeake Bay: Introduction to an Ecosystem 1995
Author(s): Reshetiloff, K.
Publisher: Chesapeake Bay Program ; George Mason University
Resource Availability: No Guarantee
NAL Subject: Chesapeake Bay/ estuaries/ watersheds/ ecology/ ecosystems/ environmental degradation/ geology/ soil erosion/ total suspended solids/ sedimentation/ water pollution/ water flow/ salinity/ water temperature/ chemical composition/ aquatic habitat/ aquatic organisms/ animal communities/ plant communities/ wetlands/ submerged aquatic plants/ plankton/ shellfish/ fish/ benthic organisms/ food webs/ trophic relationships/ nutrients/ environmental protection/ Maryland/ Virginia/ District of Columbia/ Pennsylvania/ New York/ West Virginia/
Date: 1995-04-01
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07. | Title: Chesapeake Bay: Introduction to an Ecosystem 2000
Author(s): Chesapeake Bay Program
Publisher: Chesapeake Bay Program
Resource Availability: No Guarantee
NAL Subject: Chesapeake Bay/ estuaries/ watersheds/ population characteristics/ ecology/ ecosystems/ environmental degradation/ geology/ soil erosion/ sedimentation/ total suspended solids/ water pollution/ water flow/ salinity/ water temperature/ chemical composition/ aquatic habitat/ aquatic organisms/ animal communities/ plant communities/ wetlands/ submerged aquatic plants/ plankton/ shellfish/ fish/ benthic organisms/ food webs/ trophic relationships/ nutrients/ environmental protection/ Maryland/ Virginia/ District of Columbia/ Pennsylvania/ New York/ West Virginia/
Date: 2000-04-01
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08. | Title: Clean Watersheds Needs Survey 2000 Report to Congress
Author(s): U. S. EPA
Publisher: U.S. Environmental Protection Agency
Resource Availability: No Guarantee
NAL Subject: watersheds/ Clean Water Act/ nonpoint source pollution/ stormwater/ wastewater/
Date: 2003-08-00
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09. | Title: Community-Based Watershed Management: Lessons from the National Estuary Program
Author(s): Oceans and Coastal Protection Division
Publisher: U.S. Environmental Protection Agency.
Resource Availability: No Guarantee
NAL Subject: estuaries/ watersheds/ coasts/ environmental management/ ecosystem management/
Date: 2005-04-19
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10. | Title: Conducting 'Rapid Resource Appraisals' of Watersheds
Author(s): Social Sciences Institute, Natural Resources Conservation Service
Publisher: U. S. Department of Agriculture
Resource Availability: No Guarantee
NAL Subject: watershed management/ land use planning/ program planning/
Date: 1997-07-15
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11. | Title: Conservation Effects Assessment Project (CEAP) Watershed Assessment Studies
Author(s): Natural Resources Conservation Service
Publisher: U.S. Department of Agriculture
Resource Availability: No Guarantee
NAL Subject: watersheds/ environmental assessment/ environmental impact/ conservation programs/ conservation practices/ research/
Date: 2004-12-10
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12. | Title: Delmarva's Coastal Bay Watersheds: Not Yet Up the Creek: A Conference on Ecology and Economy: Proceedings
Author(s): Beidler, K.; Gant, P.; Ramsay, M.; Schultz, G.
Publisher: U. S. Environmental Protection Agency
Resource Availability: No Guarantee
NAL Subject: watershed management/ sustainable development/ coasts/ landscape ecology/ environmental assessment/ economic development/ land use/ public opinion/ Chesapeake Bay/ Delaware/ Maryland/ Virginia/
Date: 1996-05-00
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13. | Title: Designing an Information Management System for Watersheds
Author(s): U.S. Environmental Protection Agency, Office of Water, Office of Wetlands, Oceans, & Watersheds, Office of Watershed Management
Publisher: U.S. Environmental Protection Agency, Office of Water
Resource Availability: No Guarantee
NAL Subject: management information systems/ decision support systems/ watershed management/ data collection/ databases/ geographic information systems/ computer software/ computer hardware/ human resources/ program planning/
Date: 1997-05-00
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14. | Title: Determining Sludge Fertilization Rates for Forests from Nitrate-N in Leachate and Groundwater
Author(s): Brockway, D.G.; Urie, D.H.
Publisher: U.S. Department of Agriculture
Resource Availability: No Guarantee
NAL Subject: wastewater/ sewage sludge/ land application/ forested watersheds/ water quality/ nitrate nitrogen/ leaching/ soil water/ groundwater contamination/ sandy soils/ Pinus resinosa/ Pinus strobus/ Populus grandidentata/ field experimentation/ Michigan/
Date: 1983-00-00
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15. | Title: Development and use of best practices in forest watersheds using GIS and simulation models
Author(s): McNulty, S. G.; Sun, G.
Publisher: U.S. Department of Agriculture
Resource Availability: No Guarantee
NAL Subject: forested watersheds/ best management practices/ geographic information systems/ simulation models/Universal Soil Loss Equation/ silvicultural practices/ prescribed burning/ logging/ forest roads/ soil erosion/ sediment yield/ sediment transport/ water quality/ North Carolina/
Date: 1998-00-00
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16. | Title: Digital Data Used to Relate Nutrient Inputs to Water Quality in the Chesapeake Bay Watershed, Version 2.0
Author(s): Brakebill, J. W.; Preston, S. D.; Martucci, S. K.
Publisher: U.S. Geological Survey
Resource Availability: No Guarantee
NAL Subject: statistical models/ nutrient management/ watersheds/ pollution load/
Date: 2002-02-07
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17. | Title: Digital Data Used to Relate Nutrient Inputs to Water Quality in the Chesapeake Bay Watershed, Version 3.0
Author(s): Brakebill, J. W.; Preston, S. D.
Publisher: U.S. Geological Survey
Resource Availability: No Guarantee
NAL Subject: statistical models/ nutrient management/ watersheds/ pollution load/
Date: 2005-01-13
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18. | Title: Dynamic nature of sediment and organic constituents in TSS
Author(s): Riedel, Mark S.; Vose, James M.
Publisher: U. S. Department of Agriculture
Resource Availability: No Guarantee
NAL Subject: total maximum daily load/ water quality standards/ nonpoint source pollution/ sediment yield/ total suspended solids/ organic matter/ minerals/ sampling/ forested watersheds/ Georgia/ North Carolina/ South Carolina/ Southeastern United States/
Date: 2002-00-00
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19. | Title: Economic benefits of reducing fire-related sediment in southwestern fire-prone ecosystems.
Author(s): Loomis, J.; Wohlgemuth, P.; Gonzalez-Caban, A.; English, D.
Publisher: U. S. Department of Agriculture Forest Service, Southern Research Station
Resource Availability: No Guarantee
NAL Subject: prescribed burning/ wildfire management/ soil erosion/ watersheds/ economic analysis/
Date: 2003-09-18
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20. | Title: Ecosystems, Biomes, and Watersheds: Definitions and Use
Author(s): Corn, M. L.
Publisher: Congressional Research Service (CRS)
Resource Availability: No Guarantee
NAL Subject: land management/ ecosystem management/ community ecology/ watersheds/ vegetation types/ ecotones/ biodiversity/ laws and regulations/ government and administration/ environmental policy/ United States/
Date: 1993-07-14
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