Agriculture Commons^™

Arkansas Soybean Research Studies 2020, Jeremy Ross

Arkansas Agricultural Experiment Station Research Series

The 2020 Arkansas Soybean Research Studies includes research reports on topics pertaining to soybean across several disciplines from breeding to post-harvest processing. Research reports contained in this publication may represent preliminary or only data from a single year or limited results; therefore, these results should not be used as a basis for long-term recommendations. Several research reports in this publication will appear in other University of Arkansas System Division of Agriculture’s Arkansas Agricultural Experiment Station publications. This duplication is the result of the overlap in research coverage between disciplines and our effort to inform Arkansas soybean producers of the research …

Assessment Of Watersheds For Sustainable Agriculture In Karnataka, India, Nicholas Adam Charles

FIU Electronic Theses and Dissertations

Modernization of traditional small-scale irrigation tanks in India is becoming increasingly popular. This is due to high costs of the alternative, of developing and constructing large-scale projects in rural areas. Examination of management strategies, resource allocation, and collective action has become paramount for promoting food security and livelihoods in water-stressed areas of Southeast Asia. Geographic Information System (GIS) and Remote Sensing techniques are valuable to assessing the management of these irrigation systems, specifically small water storage reservoirs that capture runoff from the monsoon known as irrigation tanks. The primary goal of this study is to develop a stakeholder-informed approach to …

Econometric Estimation Of Groundwater Depth Change For The High Plains Aquifer, Jonathan R. Sims

Department of Agricultural Economics: Dissertations, Theses, and Student Research

This article presents a new method for estimating changes in depth to groundwater at a yearly, county level and incorporates these estimates as the dependent variable of econometric models for the High Plains aquifer. The High Plains (Ogallala) aquifer underlies eight states in the central United States and is the primary source of irrigation water for this large food producing region. The stock of groundwater is a finite, non-renewable resource with minimal recharge in most areas. Many fields of study, including hydrology and agricultural economics, are interested in depth to groundwater changes because they serve as a proxy for estimating …

Sp740-A Good Agricultural Practices Series: Testing Water For Fruit And Vegetable Production, Susannah Amundson, Grant Mccarty, Faith Critzer, Annette Wszelaki

Commercial Horticulture

No abstract provided.

Crop Updates 2007 - Lupins, Pulses And Oilseeds, Mark Seymour, Jacinta Falconer, Ian Pritchard, Rodger Beermier, Wayne Parker, Martin Harries, Kedar Adhikari, Geoff Thomas, Peter White, Bevan Burichell, Mike Baker, Bob French, Jo Walker, Laurie Maiolo, Leigh Smith, Mark Sweetingham, Lorne Mills, Harmohinder Dhammu, Ben Tang, Qifu Ma, Zed Rengel, Bill Bowden, Ross Brennan, Reg Lunt, Tim Hilder, Tim Maling, A. Diggle, D. Thackray, R. A.C. Jones, K. H.M. Siddique, Vijay Jayasena, Leonardus Kardono, Ken Quail, Ranil Coorey, Hannah Williams, Don Elani Jayawardena, Kerry Regan, Rod Hunter, Tanveer Khan, Jenny Garlinge, Heather Clarke, W. Macleod, S. Morgan, A. Harris, Alan Meldrum, Helen Bowers, A. Bakr, Phillip Chambers, Chris Veitch, Tony Leonforte, Pam Burgess, Leanne Young, Brenda Coutts, Donna O'Keefe, Rhonda Pearce, Monica Kehoe, Terri Jasper, Tim Pope, Michael Materne, Ping Si, Mike Walsh, H. H. T. Phan, S. R. Ellwood, J. Hane, A. Williams, R. Ford, S. Thomas, R. Oliver, Katie Robinson, Mohammad Amjad, Graham Walton, Pat Fels, Andy Sutherland, Imma Farre, Michael Robertson, Senthold Asseng3, Ravjit Khangura, Moin Salam

Crop Updates

This session covers forty eight papers from different authors:

2006 REGIONAL ROUNDUP

1. South east agricultural region, Mark Seymour¹ and Jacinta Falconer², ¹Department of Agriculture and Food, ²Cooperative Bulk Handling Group

2. Central agricultural region, Ian Pritchard, Department of Agriculture and Food

3. Great Southern and Lakes region, Rodger Beermier, Department of Agriculture and Food

4. Northern agricultural region, Wayne Parker and Martin Harries, Department of Agriculture and Food

LUPINS

5. Development of anthracnose resistant and early flowering albus lupins (Lupinus albus L) in Western Australia, Kedar Adhikari and Geoff Thomas, Department of …

Water Use Trends In South Dakota, Douglas Franklin, John R. Powers, Ardelle Lundeen

Economics Research Reports

This report traces the demand for water in various sectors of the economy of South Dakota. Expected trends in water demand are projected. The conclusions show that from 1960 to 1985 the overall demand for water withdrawals increased at an annual rate of 3.275 percent. The public supplied water for industrial and commercial use sector and the irrigation sector of increased at the highest rates.

The Impacts Of Alternative Electric Rate Structures For Irrigation: Cam-Wal Rec, Donald Taylor

Economics Research Reports

In this research report, the impacts of alternative electric rates and rate structures for irrigation for the Cam-Wal Rural Electric Cooperative (REC) are evaluated. Consideration is given to both different levels and different forms of electric rate changes.

The Impacts Of Alternative Electric Rate Structures For Irrigation: Clay-Union And Union Recs, Donald Taylor, Ardelle A. Lundeen

Economics Research Reports

In this research report, the impacts of alternative electric rates and rate structures for irrigation for the Clay-Union rural electric cooperatives (RECs) are evaluated. Consideration is given to both different levels and different forms of electric rate changes.

Mixed Integer Linear Programming Model Electric Rate Structure-Irrigation Study: Clay-Union, Union, Cherry-Todd, And Cam-Wal Recs, Donald Taylor, Todd A. Lone, Ardelle A. Lundeen

Economics Research Reports

This is the second in a series of five Economics Department reports on a research project. "The Economic Impact of Alternative Electric Rate Structures on Energy and Water Use". sponsored by the South Dakota Agricultural Experiment Station. Supplemental funding for the research was provided by the Western Area Power Administration (WAPA). Golden. Colorado. The purpose of this report is to acquaint the reader with the overall model used in the study and the specific way that the electric rate structures were modeled. This model builds on. b~t goes beyond. the one developed and used by Robert A. Young and. associates …

Enterprise Budgets And Other Basic Data-Sets Electrical Rate Structure-Irrigation Study, Donald Taylor, Todd A. Lone, Ardelle A. Lundeen

Economics Research Reports

This is the first in a series of five Economics Department reports on a research project. "The Economic Impact of Alternative Electric Rate Structures on Ener~y and Water Use". sponsored by the South Dakota Agricultural Experiment Station. Supplemental funding for the research was provided by the Western Area Power Administration (WAPA). Golden. Colorado. The purpose of this report is to present the irrigated and dryland crop and livestock budgets and other basic-data sets developed for use in the study. The sources of underlying information and procedures for developing the various data sets are indicated. Emphasis is placed on describing what …

The 1970'S: A Decade Of Growth In South Dakota Irrigation, Donald Taylor

Economics Research Reports

South Dakota ranks twentieth in the nation in its irrigated acreage. Depending on how "irrigation" is defined, South Dakota has between 450,000 and 500,000 acres of irriqated land. About 375,000 acres has been developed under State-issued permits by private individuals and groups. An additional 66,450 acres comprise the Belle Fourche and Angostura Federal Irrigation Projects, although in any one year not all of this land is necessarily irrigated. About 52,300 acres of "dry draw, spreader" irrigation involves the intermittent backing up of water behind dams in small creeks for occasional irrigations by farmers and ranchers in the West River Region. …

The Economics Of Irrigated Crop Production In Eastern South Dakota, Donald Taylor, Richard C. Shane

Economics Research Reports

The economics of dryland versus irrigated crop production in two of South Dakota's ·fast-irrigation-growth counties -- Brookings and Turner are examined in this paper. Special attention is given to the economic impacts on the farm economy of rising energy prices and high interest rates. The analysis is in terms of conditions experienced during the 1981 crop year and projected conditions through 1990.

Crop Budgets For Irrigated Agriculture In Central-East Central South Dakota - 1982, Richard Shane

Economics Research Reports

Irrigation development in all of South Dakota has received much attention in the past years. Today several major water development projects are being considered. These projects include both surface and groundwater resources. That some development, whether public or private, will take place seems to be a foregone conclusion. In order for individual crop producers to decide whether to adopt irrigation technology or not requires an evaluation of profit potential with and without irrigation on their land resource. Most potential irrigators have personal records from which to derive dryland enterprise budgets to use in profit projections. Dryland producers with no irrigation …

Irrigation Development: It's Potential Impact On South Dakota's Economy, Richard Shane, Ralph J. Brown

Economics Research Reports

Irrigation development has been and will continue to be a key issue facing the people of the state of South Dakota. As irrigated acreage increases, benefits accrue throughout the State. The irrigator's income earning potential is expanded and income variability is reduced as drought impacts on yields are ameliorated. In addition, a more stable, larger quantity of feed can be produced for livestock production. This may allm-1 for expansion in the livestock industry or less importation of feedstuffs into an area. The nonfarm economy may also benefit from irrigation development. Since irrigation requires the purchase of more inputs such as …

Growth Potential Of Sandhills Ranches Through Irrigation, R. D. Carver, G. A. Helmers

Historical Research Bulletins of the Nebraska Agricultural Experiment Station

The purpose of this study was to compare extensive and intensive growth strategies of a typical Nebraska Sandhills ranch in a dynamic and uncertain environment. Study objectives were to: (1) Analyze growth of an average ranch firm of 450 animal units as it grows to 600-900 animal units. (2) Study the effects of an uncertain environment on the long-run growth opportunities of a ranch firm. (3) Compare extensive and intensive growth of a ranch firm.

Growing Proso In Nebraska, P. H. Grabouski

Nebraska Agricultural Experiment Station: Historical Circulars

Proso, sometimes called "hog millet," is receiving attention in the Nebraska Panhandle as a dryland grain crop because of acreage restrictions and limited crop alternatives.

The Scottsbluff Pinto Bean, J. H. Jensen

Nebraska Agricultural Experiment Station: Historical Circulars

Scottsbluff Pinto is the name of a new variety of pinto field bean being released this year by the Nebraska Agricultural Experiment Station. The new bean variety is a selection from a cross between Great Northern and the common pinto bean. In a bean-breeding program conducted for the past several years by the Department of Plant Pathology, attempts have been made to obtain improved varieties of both field and garden beans for Nebraska. Although the breeding program was primarily concerned with the development of disease-resistant varieties, it was observed that Scottsbluff Pinto, possessing no notable disease resistance, has been outstanding …