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Document Title: Controlled Drainage [Southwest Research & Outreach Center]
Date: 2009
Main Topic: Water Economics
Author (Corporate): UM Southwest Research and Outreach Center
Keywords: controlled drainage, CD, subsurface drainage, sub-surface drainage, agriculture drainage, agriculture drainages, agricultural drainage, ag drainage, conventional agricultural drainage, SUB-SURFACE DRAINAGE MANAGEMENT, SUBSURFACE DRAINAGE MANAGEMENT

Document Title: Nitrate-nitrogen patterns in engineered catchments in the upper Mississippi River basin
Date: 2012
Main Topic: Surface Water, Water Conveyance & Hydraulics, Water Economics
Keywords: nitrate, nitrates, Nitrate-N, nitrogen, nitrogens, surface water, surface waters, surface-water, surface-waters, surfacewater, surfacewaters, tile drainage, tile drainages, Best Management Practice, Best Management Practices, BMP, BMPs, B.M.P., B.M.Ps, ag bmp, ag bmps, ag bmp's, agricultural bmps, agricultural bmp's, headwater, headwaters, headwater watershed, headwater watersheds, water quality & pollutants, water quality and pollutants, agriculture drainage, agriculture drainages, agricultural drainage, ag drainage, UMR, Upper Mississippi River, headwaters managment, nitrogen cycles, nitrogen cycle

Document Title: Animal, Agricultural and Food Processing Wastes IX
Date: 2003
Main Topic: Surface Water, Water Conveyance & Hydraulics, Water Economics
Author (Corporate): American Society of Agricultural and Biological Engineers
Keywords: 9th International Symposium held 12-15 October 2003, Ninth International Symposium held 12-15 October 2003, water quality, water qualities, water-quality, water-qualities, wetland, wetlands, wet land, wet lands, wet-land, wet-lands, agriculture drainage, agriculture drainages, agricultural drainage, ag drainage, wet land management, wet-land management, wetland management, nutrient management

Document Title: Impact of Long-Term tillage systems for continuous corn on nitrate leaching to tile Drainage
Date: 1995
Main Topic: Water Economics
Keywords: tile drainage, tile drainages, tillage, tillages, subsurface drain, subsurface drains, no-till, no till, tile drain, tile drains, subsurface drainage, sub-surface drainage, agriculture drainage, agriculture drainages, agricultural drainage, ag drainage, Minimum Till, Strip Till

Document Title: Experimental studies of factors in determining sediment trapping in vegetative filter strips
Date: 2001
Main Topic: Water Economics
Keywords: sediment, sediments, sedimentation, filter strip, filter strips, filter-strip, filter-strips, trap, traps, trapping, trapped, agriculture drainage, agriculture drainages, agricultural drainage, ag drainage

Document Title: Effect of tillage systems on runoff losses of nutrients, a rainfall simulation study
Date: 1978
Main Topic: Water Economics
Keywords: tillage, tillages, runoff, runoffs, run-off, run-offs, run off, run offs, running off, runs off, no-till, no till, agriculture drainage, agriculture drainages, agricultural drainage, ag drainage, Ridge Till, Minimum Till, Strip Till, Mulch Till

Document Title: Buffered wetlands in agricultural landscapes in the prairie pothole region: Environmental, agronomic, and economic evaluations
Date: 2000
Main Topic: Water Monitoring & Assessment, Water Economics
Keywords: wetland, wetlands, wet land, wet lands, wet-land, wet-lands, prairie pothole, prairie potholes, prairie pot hole, prairie pot holes, water economics, agriculture drainage, agriculture drainages, agricultural drainage, ag drainage, prairie pothole region, environmental assessment, environmental assessments

Document Title: Phosphorus Losses in Runoff As Affected by Tillage
Date: 1985
Main Topic: Water Economics
Keywords: runoff, runoffs, run-off, run-offs, run off, run offs, running off, runs off, conservation tillage, no-till, no till, agriculture drainage, agriculture drainages, agricultural drainage, ag drainage, nutrient loss, nutrient losses, Minimum Till, Strip Till, Mulch Till

Document Title: Corn and soybean production as affected by tillage systems
Date: 2007
Main Topic: Water Economics
Keywords: tillage, tillages, no-till, no till, agriculture drainage, agriculture drainages, agricultural drainage, ag drainage, cropping system, cropping systems

Document Title: Nitrate and water present in and flowing from root-zone soil
Date: 1996
Main Topic: Water Economics
Keywords: no-till, no till, subsurface drainage, sub-surface drainage, chisel plow, chisel plows, agriculture drainage, agriculture drainages, agricultural drainage, ag drainage, drainage system, drainage water

Document Title: Field-scale modeling of subsurface tile-drained soils using an equivalent-medium approach
Date: 2007
Main Topic: Water Economics
Keywords: tile drainage, tile drainages, Unsaturated flow, Unsaturated flows, model, models, modeling, modeled, tile drain, tile drains, subsurface drainage, sub-surface drainage, agriculture drainage, agriculture drainages, agricultural drainage, ag drainage, Self consistent approach, Self-consistent approach

Document Title: Assessing the impacts of subsurface drainage in northwest Minnesota
Date: 2003
Main Topic: Water Economics
Keywords: water table, water tables, water-table, water-tables, subsurface drain, subsurface drains, agriculture drainage, agriculture drainages, agricultural drainage, ag drainage

Document Title: Influence of subsurface drainage on soil temperature in a cold climate
Date: 2008
Main Topic: Water Economics
Keywords: subirrigation, sub-irrigation, tile drainage, tile drainages, subsurface drain, subsurface drains, cold climate limitation, cold climate limitations, tile drain, tile drains, subsurface drainage, sub-surface drainage, agriculture drainage, agriculture drainages, agricultural drainage, ag drainage

Document Title: Validating Nitrogen Recommendations and Water Quality Impacts under Irrigated Agriculture [Project]
Date: 2015
Main Topic: Water Quality & Pollutants, Water Conveyance & Hydraulics, Water Economics
Author (Corporate): Minnesota Department of Agriculture
Keywords: nitrogen fertilizer, nitrogen fertilizers, water quality & pollutants, water quality and pollutants, water monitoring & assessment, water monitoring and assessment, agriculture drainage, agriculture drainages, agricultural drainage, ag drainage, discovery farm, discovery farms, nutrient loss, nutrient losses

Document Title: Water infiltration rates following reintroduction of Lumbricus terrestris into no-till fields
Date: 2002
Main Topic: Water Conveyance & Hydraulics, Water Economics
Keywords: no-till, no till, worm, worms, worming, Infiltration, infiltrate, infiltrates, infiltrating, water quality & pollutants, water quality and pollutants, agriculture drainage, agriculture drainages, agricultural drainage, ag drainage, soil properties, soil property

Document Title: Sedimentation Basin retention efficiencies for sediment, Nitrogen, and Phosphorus from simulated agricultural runoff
Date: 1999
Main Topic: Water Economics
Keywords: nitrogen, nitrogens, sediment basin, sediment basins, agricultural runoff, agricultural runoffs, agricultural run-off, agricultural run off, ag runoff, ag run-off, ag run off, field study, field studies, erosion, erosions, erode, eroding, erodes, phosphorus, phosphorous, agriculture drainage, agriculture drainages, agricultural drainage, ag drainage

Document Title: Improving Drainage Water Quality in the Middle Fork Crow River Watershed [Project]
Date: 2014
Main Topic: Water Quality & Pollutants, Water Conveyance & Hydraulics, Water Economics
Keywords: suspended solid, suspended solids, drainage ditch, drainage ditches, drainage-ditch, drainage-ditches, water quality assessment, water quality assessments, water-quality assessment, water-quality assessments, water quality & pollutants, water quality and pollutants, water monitoring & assessment, water monitoring and assessment, agriculture drainage, agriculture drainages, agricultural drainage, ag drainage

Document Title: Improving Woodchip Bioreactors for Agricultural Nitrate & Phosphorous Reduction in Dodge County [Project]
Date: 2013
Main Topic: Water Quality & Pollutants, Water Conveyance & Hydraulics, Water Economics
Keywords: woodchip bioreactor, woodchip bioreactors, wood chip bioreactor, wood-chip bioreactor, wood chip bioreactors, wood-chip bioreactors, water quality & pollutants, water quality and pollutants, water monitoring & assessment, water monitoring and assessment, agriculture drainage, agriculture drainages, agricultural drainage, ag drainage

Document Title: Brown's Preserve Drainage and Wetland Restoration Project
Date: NULL
Main Topic: Water Economics
Author (Corporate): Rice Creek Watershed District
Keywords: wetland restoration, wetland restorations, wetland conservation, wetland conservations, wetlands conservation, wetlands conservations, wet-land conservations, wet-land conservation, agriculture drainage, agriculture drainages, agricultural drainage, ag drainage, wet land management, wet-land management, wetland management, drainage preservation, drainage preserving

Document Title: Runoff losses of Nutrients and soil from ground fall-fertilized after soybean harvest
Date: 1983
Main Topic: Water Economics
Keywords: tillage, tillages, runoff, runoffs, run-off, run-offs, run off, run offs, running off, runs off, fertilizer, fertilizers, fertiliser, agriculture drainage, agriculture drainages, agricultural drainage, ag drainage, nutrient loss, nutrient losses

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