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Evaluating Pumping Plant Efficiency Using On-Farm Fuel Bills

by Danny H. Rogers Mahbub Alam

L885

Are irrigation costs are reasonable? Is irrigation is paying its way? Fuel bills have parts related to pumping plant performance and to crop and irrigation management.

Revision Date: Jul 2006

Reading Pump And Engine Performance Curves

by Danny H. Rogers Mahbub Alam

L886

Pump curves show the pump’s ability to produce head and capacity, pump efficiency and brake horsepower. The engine performance curve shows proper loading of the engine for fuel economy.

Revision Date: Jul 2006

Restoring a Flooded Well to Service

by G. Morgan Powell Danny H. Rogers Judith M. Willingham

MF2733

If flood water overtopped a well casing, polluted water and sediment likely entered the well and disinfection is essential. Equipment must be dried, cleaned, and checked.

Published Date: Jun 2006

Managing Wastewater from Animal Wash Areas

by G. Morgan Powell Joseph P. Harner III

MF2725

Waste water from grooming animals can be absorbed by grass if the volume is small. Hard-surface pads draining to grass or wetland treatment cells are needed for large volumes.

Published Date: May 2006

Glossary of Water Acronyms

by G. Morgan Powell

MF2726

Definitions of abbreviations of terms associated with water and conservation organizations and laws.

Published Date: May 2006

Subsurface Drip Irrigation (SDI) with Livestock Wastewater

by Danny H. Rogers Freddie R. Lamm Todd P. Trooien

MF2727

SDI can be used to apply nutrient-rich, lower-quality livestock wastewater. Conserves fresh water resources. Contains nutrients such as nitrogen, potassium and phosphorus.

Published Date: May 2006

Silage Leachate: A Problem with Potential Benefits

by Joseph P. Harner III

MF2728

Silage leachate is an organic liquid that is the result of pressure in the silo or the presence of excess water. Leachate is 40 times stronger than dairy parlor wastewater.

Published Date: May 2006

Effects of Conservation Practices on Water Quality: Sediment

by Kent A. McVay Daniel L. Devlin Jeffery Neel

MF2682

The quality of water downstream depends on management of non-point sources within the watershed. It is important for land managers to do their part to farm in a stable system.

Published Date: Jul 2005

Terrace Maintenance

by G. Morgan Powell Kent A. McVay

C709

Information on how to maintain agricultural terraces with adequate capacity, ridge height and channel width to accomplish soil and water conservation. 8-page, 2-color.

Revision Date: Jul 2004

Managing Kansas Grazinglands for Multiple Benefits

by Will Boyer Larry Huber Gary May

MF2086

Plant growth will provide vegetative cover that intercepts rain, impedes runoff, & ensures a root mass that binds soil, reduces leaching of nutrients, animal wastes, pesticides. 20 p.

Revision Date: Jun 2004

Maintaining Grass Waterways

by Kent A. McVay G. Morgan Powell Ray E. Lamond

MF1064

Grass waterways and terraces are important components of a soil and water conservation program aimed at reducing erosion. Waterways often serve as an outlet for runoff from terraces.

Revision Date: Apr 2004

Management Considerations for Operating a Subsurface Drip Irrigation (SDI) System

by Freddie R. Lamm Danny H. Rogers Mahbub Alam

MF2590

SDI systems deliver water to the root zone of crops using polyethylene drip tubing permanently buried below the soil surface. There is no visual evidence of system performance.

Published Date: Nov 2003

Subsurface Drip Irrigation Systems (SDI) Water Quality Assessment Guidelines

by Mahbub Alam Danny H. Rogers Freddie R. Lamm

MF2575

Prevention of clogging is key to SDI system longevity. Understand potential problems with a water source. Water quality tests include electrical conductivity, pH, etc.

Published Date: Jul 2003

Shock Chlorination Treatment for Irrigation Wells

by Danny H. Rogers Freddie R. Lamm Mahbub Alam

MF2589

Shock chlorination (with high concentration of chlorine) of irrigation wells can prevent buildup of bacterial slimes that cause losses of well capacity, clogging problems for irrigation systems.

Published Date: Jul 2003

Design Considerations for Subsurface Drip Irrigation (SDI) Systems

by Mahbub Alam Danny H. Rogers Freddie R. Lamm

MF2578

Successful operation of a subsurface drip irrigation system begins with proper hydraulic design, which considers crop and soil characteristics, field size, shape, topography, and water supply.

Published Date: Jul 2003

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