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|Title:||Odour flux from litter of broiler chickens fed diets differing in protein levels and additives||Contributor(s):||Sharma, Nishchal Kumar (author); Swick, Robert A (author) ; Dunlop, Mark (author); Wu, Shubiao (author) ; Castada, Hardy (author); Choct, Mingan (author)||Publication Date:||2016||Handle Link:||https://hdl.handle.net/1959.11/19572||Abstract:||The effect of dietary crude protein (CP) and additives on odour flux from broiler litter was investigated using 180 day-old Ross 308 male chicks randomly allocated to five dietary treatments with three replications of 12 birds each. A 5x3 factorial arrangement of treatments was employed. Factors were: diet (low CP, high CP, high CP+antibiotic, high CP+ probiotic, high CP + saponin) and age (15, 29, 35 days). Low CP (LCP) and high CP (HCP) diets differed in CP levels by 4.5-5%. The low CP diets were supplemented with L-valine, L-isoleucine, L-arginine, L-lysine, D,L-methionine and L-threonine. The antibiotic used was Zn Bacitracin, the probiotic was a blend of three Bacillus subtilis strains and the saponin came from a blend of Yucca and Quillaja. Odorants were measured from litter headspace using a flux hood and selective ion flow tube mass spectrometry (SIFT-MS). Results were log tranformed and analysed by two-way ANOVA with repeated measures using JMP statistical software v.8, and means were separated by Tukey's HSD test at P<0.05.||Publication Type:||Conference Publication||Conference Name:||WPC 2016: XXV World's Poultry Congress, Beijing, China, 5th - 9th September, 2016||Conference Details:||WPC 2016: XXV World's Poultry Congress, Beijing, China, 5th - 9th September, 2016||Source of Publication:||The Proceedings of XXV World's Poultry Congress 2016 - Abstracts, p. 14-14||Publisher:||WPSA: World's Poultry Science Association||Place of Publication:||Beijing, China||Field of Research (FOR):||070204 Animal Nutrition||HERDC Category Description:||E3 Extract of Scholarly Conference Publication||Other Links:||http://www.wpc2016.cn/uploadfiles/2016-9/The%20Proceedings%20of%20WPC2016-Abstracts-20160920.pdf||Statistics to Oct 2018:||Visitors: 121
|Appears in Collections:||Conference Publication|
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