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Luzernegrünmehl in Futtermischungen mit abgesenktem ME-Gehalt für die ökologische Hühnermast

Carrasco Alarcon, Luz Salomé and Bellof, Gerhard (2013) Luzernegrünmehl in Futtermischungen mit abgesenktem ME-Gehalt für die ökologische Hühnermast. Poster at: 12. Wissenschaftstagung Ökologischer Landbau, Rheinische Friedrich-Wilhelms-Universität, Bonn, 5. bis 8. März 2013.

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Summary

Organic diets with low energy and amino acid contents were studied (Bellof, et al. 2005) with positive effects on growth and carcass performance of broilers. Alfalfa is moderately rich in protein, pigments and saponins and limited content of energy (AME). This event could benefit the design of low energy diets. Also alfalfa was able to produce healthy broiler meat (low fat and cholesterol) with a special flavour (Ponte et al., 2004). In the conventional production the results are controversial. A trial with 6 % of alfalfa diet found reduced performance of broilers (Tkácová et al., 2011), and a long raising study (56 d) found high and low carcass yield with 17 and 45 g/d of alfalfa intake respectively (Ponte et al., 2004). This fact could be attributed to the different fiber contents of the alfalfas used by the above mentioned authors (25.7 % vs. 21.8 % respectively).The aim of the trial was to study the impact of high levels of alfalfa in low energy diets on production parameters of slow-growing broilers.


EPrint Type:Conference paper, poster, etc.
Type of presentation:Poster
Keywords:Alfalfa meal, ME content, slow-growing broiler, organic production
Subjects: Animal husbandry > Feeding and growth
Animal husbandry > Production systems > Poultry
Research affiliation: Germany > University of Applied Science Weihenstephan > Agriculture and Nutrition
International Conferences > 2013: Scientific Conference Organic Agriculture > Animal husbandry
Related Links:http://www.wissenschaftstagung.de/, https://www.verlag-koester.de/index.php?id=114&tx_fbmagento[shop][route]=catalog&tx_fbmagento[shop][controller]=product&tx_fbmagento[shop][action]=view&tx_fbmagento[shop][id]=1137&tx_fbmagento[shop][s]=beitrage-zur-12-wissenschaftstagung-okologischer-land
Deposited By: Carrasco Alarcón, Dr. Salome
ID Code:21527
Deposited On:09 Sep 2013 12:36
Last Modified:22 Nov 2013 13:41
Document Language:German/Deutsch
Status:Published
Refereed:Peer-reviewed and accepted
Additional Publishing Information:Dieser Beitrag ist im Tagungsband der 12. Wissenschaftstagung erschienen.
Dr. D. Neuhoff, C. Stumm, S. Ziegler u.a. (Hrsg.)
Beiträge zur 12. Wissenschaftstagung Ökologischer Landbau
Ideal und Wirklichkeit: Perspektiven ökologischer Landbewirtschaftung
Erscheinungsjahr: 2013
ISBN-13: 9783895748158
Verlag Dr. Köster, Berlin

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