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The influence of different levels of fish meal on the performance and carcass characteristics of Raini goat

Published online by Cambridge University Press:  20 November 2017

Y. Rouzbehan
Affiliation:
Animal Science Dept., Agriculture College, Tarbiat Modaress University, Tehran, P.O. Box 14155-4838, Iran
M. Taghizade
Affiliation:
Animal Science Dept., Agriculture College, Tarbiat Modaress University, Tehran, P.O. Box 14155-4838, Iran
K. Rezayazdi
Affiliation:
Animal Science Dept., Agriculture College, Mohaghegh Adabili University, Ardabil, P.O. Box 179, Iran
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Extract

Earlier investigations have been carried out with Raini goat for maximizing the ruminal microbial protein production by determining the requirement of the dietary ERDN:S ratio. Adding a supplement which contains high level of undegradable protein (UDP) may improve the animal performance, due to the increase the of the amino acids concentration in the small intestine (Orskov, 1992). Therefore, this trial was conducted to maximize the potentiality of the growth performance and carcass characteristics of this breed by adding a protein supplement, fish meal (FM), which contains a high percent of undegradable protein.

Type
Sheep Nutrition
Copyright
Copyright © The British Society of Animal Science 2003

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References

AFRC, 1998. The nutrition of goats. AFRC Technical Committee on responses to nutrients, report no. 10. CAB International, Wallingford. England.Google Scholar
Orskov, E. R. (1992). Protein nutrition in ruminants. Second edition. Harcourt Brace Jovanovich publishers, London, New York.Google Scholar