Solar Heat Good In Farrowing Operation
Kansas State University agricultural engineering professor Charles Spillman reports solar collector storage units in hog farrowing houses can cut propane use per square foot and may also dry grain and ventilate shelters. He cites a 10 year payback and tax credits making solar cheaper than electricity.
MENTIONED IN THIS ARTICLE
Manhattan
Spillman
Kansas
Solar heated concrete wall supplies energy for animal housing
A scientist explains that a south-facing concrete block wall stores solar heat to warm ventilated air in confinement buildings, reducing fuel use. The system supplements conventional heating, may cool shelters at night, and could dry grain in fall, replacing propane in limited cases.
MENTIONED IN THIS ARTICLE
Spillman
Kansas
Gasohol folly: economist says little gain from alcohol fuel
Kansas State University economist Leonard W. Schruben warned at the 55th annual Agricultural Experiment Station Conference that producing grain alcohol for gasohol yields a net loss of petroleum energy. He cited a distiller’s figures showing 54,180 gallons of petroleum fuels used to make 60,000 gallons of alcohol and projected costs of subsidies plus pump prices reaching about 450 dollars per barrel of added highway fuel. He urged continued R&D and a broadened subsidy approach before mass construction of fuel alcohol plants.
MENTIONED IN THIS ARTICLE
Manhattan
Kansas State University
Leonard W. Schruben
Kansas Agricultural Experiment Station
US Department of Energy
Schruben
Kansas
U.S
Packers Can Save Energy and Labor with Hot Carcass Processing
Kansas State University economist John H. McCoy previews a study at the Kansas Agricultural Experiment Station Conference comparing two hot processing methods to conventional cold processing in a plant slaughering 480 head per shift. Hot options cut energy use by about 42 percent and reduce labor, with per carcass savings around $1.68 to $1.67 and annual totals near $329k to $383k, plus lower cooler costs and potential meat shrinkage reductions.
MENTIONED IN THIS ARTICLE
Manhattan
Kansas State University Agricultural Economist
John H. McCoy
Kansas
McCoy
USDA
Soybean Growers Contest Offers Mexico Study Trip
The American Soybean Association runs a membership contest sponsored by Mobay Chemical to boost participation. Twenty couples may win a five day market development mission to Mexico, leaving New Orleans August 5 and returning August 9, with ten top recruiters and ten random new members eligible.
MENTIONED IN THIS ARTICLE
ST. Louis
Mexico
Agricultural Chemical Division
Mobay Chemical Corporation
B. B. Spratling Jr
Roba
Ala
ASA
Mobay
New Orleans
Spratling
Asa-Mckay
American Soybean Assn
Craig Rd
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P. O. Box
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John Deere
Soc
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Solar Pak
Chicago
Agri—Equipment Sales CO
Charles Gasaway
Ray VanderSlice
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