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https://hdl.handle.net/1959.11/27737
Title: | The influence of rapid protein (casein) or exogenous phytase on the digestive dynamics of starch and protein in broiler chickens | Contributor(s): | Truong, Ha H (author); Moss, Amy F (author) ; Crystal, Peter V (author); Liu, Sonia Y (author); Selle, Peter H (author) | Publication Date: | 2017 | Open Access: | Yes | Handle Link: | https://hdl.handle.net/1959.11/27737 | Open Access Link: | http://www.wpsa.com/index.php/publications/wpsa-proceedings/2017/21st-espn | Abstract: | The digestive dynamics of starch and protein were considered pivotal to broiler performance by LIU and SELLE (2015). Thus, for this reason, a comparison of the impacts of either ‘rapid protein’ or exogenous phytase on starch and protein (N) apparent digestibility coefficients and disappearance rates from four small intestinal segments was made. A rapid protein diet was formulated principally by partially replacing soybean meal in the foundation diet with casein; a blend of both diets constituting an intermediate diet. The foundation diet was supplemented with 250 and 500 FTU/kg phytase activity (Axtra® PHY; Danisco Animal Nutrition) to generate corresponding diets. The intention was to compare linear responses to the two treatment axes for parameters of bird performance including starch and protein digestive dynamics. | Publication Type: | Conference Publication | Conference Details: | ESPN 2018: 21st European Symposium on Poultry Nutrition, Salou/Vila-seca, Spain, 8th - 11th May, 2017 | Source of Publication: | p. 1-4 | Publisher: | World's Poultry Science Association (WPSA) | Place of Publication: | Beekbergen, Netherlands | Fields of Research (FoR) 2008: | 070204 Animal Nutrition 070202 Animal Growth and Development |
Fields of Research (FoR) 2020: | 300303 Animal nutrition 300301 Animal growth and development |
Socio-Economic Objective (SEO) 2008: | 830309 Poultry | Socio-Economic Objective (SEO) 2020: | 100411 Poultry | Peer Reviewed: | Yes | HERDC Category Description: | E3 Extract of Scholarly Conference Publication |
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Appears in Collections: | Conference Publication School of Environmental and Rural Science |
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