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Full-Text Articles in Agriculture

Economic Importance Of Irrigated Agriculture 2003, Charles Lamphear Oct 2005

Economic Importance Of Irrigated Agriculture 2003, Charles Lamphear

Department of Economics: Faculty Publications

Just how important is irrigated agriculture to the Nebraska economy? This question was first addressed nearly forty years ago in a study conducted by Drs. Theodore W. Roesler and F. Charles Lamphear, University of Nebraska Department of Economics. This initial study was updated in 1972 and, again, in 1991. The latest update study for 2003 was recently completed by Dr. Charles Lamphear, emeritus professor, University of Nebraska-Lincoln (UN-L). He was assisted by emeritus professors Dr. Roy Frederick, UN-L Department of Agriculture Economics and Dr. Dale Flowerday, UN-L Department of Agronomy and Horticulture, along with several UN-L extension specialists. The results …


Ua3/9/5 Conservation Reserve Enhancement Program (Crep), Wku President's Office Aug 2005

Ua3/9/5 Conservation Reserve Enhancement Program (Crep), Wku President's Office

WKU Archives Records

Talking points used by WKU president Gary Ransdell regarding WKU's partnering with Conservation Reserve Enhancement Program.


Fire-Induced Albedo Change And Its Radative Forcing At The Surface In Northern Austrailia, Y. Jin, David P. Roy Jul 2005

Fire-Induced Albedo Change And Its Radative Forcing At The Surface In Northern Austrailia, Y. Jin, David P. Roy

GSCE Faculty Publications

This paper investigates the impact of fire on surface albedo and the associated radiative forcing over 56% of continental Australia encompassing the fire-prone northern tropical savanna. Fire-affected areas and albedos are derived for the 2003 fire season using daily Moderate Resolution Imaging Spectroradiometer (MODIS) surface reflectance data. Near-infrared and total shortwave albedos are observed to generally decrease after fire occurrence. Regionally, the total shortwave albedo drops by an average of 0.024, with increasing reductions as the dry season progresses and larger reductions in grasslands than woody savannas. These fire-induced albedo changes exert a positive forcing at the surface that increases …


Evaluation And Perceived Impacts Of The North-Central Region Sare Grants, 1988-2002, Shirley K. Trout, Charles A. Francis, John E. Barbuto Jr. Jun 2005

Evaluation And Perceived Impacts Of The North-Central Region Sare Grants, 1988-2002, Shirley K. Trout, Charles A. Francis, John E. Barbuto Jr.

Department of Agricultural Leadership, Education, and Communication: Faculty Publications

Evaluation of government-funded programs is essential to identify ways in which initial funding makes an impact and programs can improve. The purpose of this study was to understand the value of the North Central Region's Sustainable Agricultural Research and Education (SARE) grants operated through the United States Department of Agriculture, from their inception through 2002. Using both quantitative and qualitative data, impacts were explored from the perspective of former grant recipients. Survey data were collected from 171 former SARE and 33 interviews conducted with grant recipients who represented three different grant "families"--researchers, producers and educators. Descriptive, comparative, and exploratory analyses …


Impact Of The Agricultural Sector On The Arkansas Economy In 2001, Jennie Popp, Gina Vickery, H. L. Goodwin Jr., Wayne Miller Feb 2005

Impact Of The Agricultural Sector On The Arkansas Economy In 2001, Jennie Popp, Gina Vickery, H. L. Goodwin Jr., Wayne Miller

Research Reports and Research Bulletins

Agriculture has historically been one of Arkansas’ primary economic sectors. Agriculture is defined as the sum of agricultural production and processing activities unless otherwise specified. Agriculture contributes to the economy through direct agricultural production and value-added processing which generates economic activity in other parts of the economy.


The Status And Impact Of The Rainbow Lorikeet (Trichoglossus Haematodus Moluccanus) In South-West Western Australia, Tamara Chapman Jan 2005

The Status And Impact Of The Rainbow Lorikeet (Trichoglossus Haematodus Moluccanus) In South-West Western Australia, Tamara Chapman

Agriculture reports

This report provides a summary of the biology and ecology of the rainbow lorikeet (Trichoglossus haematodus moluccanus), examines the status and management of the rainbow lorikeet in other regions; assesses the threats posed by the feral population in south-west Western Australia; and formulates the aims and objectives for an integrated pest management program.


Marketing Locally Produced Foods: Consumer And Farmer Opinions In Washington County, Nebraska, Mindi L. Schneider, Charles A. Francis Jan 2005

Marketing Locally Produced Foods: Consumer And Farmer Opinions In Washington County, Nebraska, Mindi L. Schneider, Charles A. Francis

Department of Agronomy and Horticulture: Faculty Publications

Local food system potentials were studied in Washington County, Nebraska, United States. As a departure from most studies of locally based systems, farmers were surveyed in addition to consumers for potential participation. Data about the current food system and opinions and preferences for local production, marketing, and purchasing of food were collected using self-administered mail questionnaires. The response rate was 35% for the farmer survey and 37% for the consumer survey. Results indicated that, on the farming side of the food system, conventional corn and soybean production and marketing predominated in Washington County, and farmer interest in producing for local …


An Inventory Of Rangelands In Part Of The Broome Shire, Western Australia, W E. Cotching Jan 2005

An Inventory Of Rangelands In Part Of The Broome Shire, Western Australia, W E. Cotching

Technical Bulletins

The inventory of rangelands in part of the Broome Shire in Western Australia was undertaken by DAFWA between 1989 and 1990. It describes and maps the natural resources of the region’s pastoral leasehold land. This survey report provides a baseline record of the existence and condition of the natural area’s resources, to assist with the planning and implementation of land management practices. The report identified and described the condition of soils, landforms, vegetation, habitat, ecosystems, and declared plants and animals. It also assessed the impact of pastoralism and made land management recommendations. The survey of part of the Broome Shire …