Effects of the Addition of Roller Mill Ground Corn to Pelleted Feed on Pelleting Parameters, Broiler Performance, and Intestinal Strength
Tài liệu tham khảo
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Aviagen, Inc., Huntsville, AL.
Cobb-Vantress, Inc., Siloam Springs, AR.
Model C2MTM, Chore Time/Brock International, Mil-ford, IN.
Temperature set points consisted of 33.3°C from placement to 4 d, 32.2°C from 5 to 9 d, 28.9°C from 10 to 14 d, 27.8°C from 15 to 19 d, 26.7°C from 20 to 24 d, 25.6°C from 25 to 29 d, 23.9°C from 30 to 34 d, 22.2°C from 35 to 39 d, and 21.1°C from 40 to 41 d.
A continuous lighting program consisting of 23 h light with an intensity of 20 lx was implemented from placement until 7 d of age, 16 h light with an intensity of 5 lx from 8 to 23 d, and 24 h light with an intensity of 5 lx from 24 to 41 d of age.
Jacobson Mfg. Co., Minneapolis, MN.
Roskamp Champion, Waterloo, IA.
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California Pellet Mill Master Model HD Series 1000, CPM Co., Crawfordsville, IN.
American Society of Agricultural Engineers (ASAE), 1993
Carthage Foundry and Machine Co., Carthage, MO.
W. S. Tyler, Incorporated Combustion Engineering Inc., Menton, OH.
Intestinal segments were wrapped around fasteners of a Texture Analyzer (Model TA-XT2 Texture Technologies Corp., Scarsdale, NY). Analyzer was operating with a crosshead speed of 100 mm/min.
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