Foreign-matter Trap for Cotton Gins: A Device for the Removal of Green Bolls and Other Heavy Objects from Seed Cotton at the Gin, Issues 951-975
Charles F. Henderson · A. C. Hull · Charles Michael Merkel · Edgar Blake Hurd · Edwin Edward Drewniak · Fisk Gerhardt · George R. Struble · Gerald N. Franks · Howard Reynolds · James Robert Douglass · James William Kimmey · Jesse Edward Harmond · John Robinson Winston · Joseph Benjamin Shepherd · L. F. Locke · L. V. Wilcox · Leonard M. Klein · Lloyd W. Noble · Myron Sallee Anderson · United States. Agricultural Research Service. Animal and Poultry Husbandry Research Branch · Victor Friedrich Bruns · Walter Henricks Hodge · Walter M. Osborn · William H. Metzler · United States. Department of Agriculture · Anselm Clyde Griffin · Gladys L. Gilpin · Ralph Corbin Hall · Vernon Pollard Moore · Wallace M. Johnson · Irwin Hornstein
jan. 1955 · U.S. Department of Agriculture
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Tests to observe the effects of carbon dioxide gas on live turkeys and determine whether the gas could immobilize them effectively wer made on a total of 475 Broad Breaste Bronze, White Holland and Nebraskan variety toms and hens. Carbon dioxide gas at concentrations in the range of 10 to 95 percent caused characteristic and reproducible reactions in the birds.
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