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Effect of crude protein and fat content of diets with similar indispensable amino acid profile on productive performance and egg quality of brown egg laying hens differing in initial body weight
Citation
Jabbour, C. and Perez-Bonilla, A. and Frikha, M. and Mirzaie, S. and Berrocoso, J. and Garcia Alonso, Javier and Gonzalez Mateos, Gonzalo (2011). Effect of crude protein and fat content of diets with similar indispensable amino acid profile on productive performance and egg quality of brown egg laying hens differing in initial body weight. In: "100 th Annual Meeting Poultry Science Association", 16/07/2011 - 19/07/2011, St. Louis, EEUU. p. 86.
Description
| Title: | Effect of crude protein and fat content of diets with similar indispensable amino acid profile on productive performance and egg quality of brown egg laying hens differing in initial body weight |
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| Author/s: |
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| Item Type: | Presentation at Congress or Conference (Poster) |
| Event Title: | 100 th Annual Meeting Poultry Science Association |
| Event Dates: | 16/07/2011 - 19/07/2011 |
| Event Location: | St. Louis, EEUU |
| Title of Book: | Proceedings of 100 th Annual Meeting Poultry Science Association |
| Date: | 2011 |
| Volume: | 90, is |
| Subjects: | |
| Faculty: | E.T.S.I. Agrónomos (UPM) [antigua denominación] |
| Department: | Producción Animal [hasta 2014] |
| Creative Commons Licenses: | Recognition - No derivative works - Non commercial |
Abstract
In total of 504 Lohmann Brown hens were used to study the influence of the initial BW of the birds and the crude protein (CP) and fat content of the diet on performance and egg quality traits from 22 to 49 weeks of age. The experiment was completely randomized with 8 treatments arranged factorially with 2 initial BW (1,726 vs. 1,987g) and 4 diets with similar AMEn (2,750 kcal AMEn/ kg) and indispensable (lys, Met+Cys, Thr, and Trp) amino acid contents.
More information
| Item ID: | 12594 |
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| DC Identifier: | https://oa.upm.es/12594/ |
| OAI Identifier: | oai:oa.upm.es:12594 |
| Official URL: | http://poultryscience.org/psa11/ |
| Deposited by: | Memoria Investigacion |
| Deposited on: | 05 Sep 2012 07:31 |
| Last Modified: | 21 Apr 2016 11:52 |
