An Introduction to Animal Husbandry in the Tropics by William J. A. Payne, R. Trevor Wilson PDF

By William J. A. Payne, R. Trevor Wilson

ISBN-10: 0632041935

ISBN-13: 9780632041930

The 5th variation of this ebook has been thoroughly revised and taken up to date, with a brand new co-author. it really is nonetheless the main authoritative and complete ebook at the improvement and creation of family cattle within the tropics.

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Extra info for An Introduction to Animal Husbandry in the Tropics

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2006. Test duration for growth, feed intake, and feed efficiency in beef cattle using the GrowSafe system. J Anim Sci 84: 2289–2298. D. Wulfhorst, Stephanie Kane, Jason K. Ahola, John B. Hall, and Rodney A. Hill Introduction In this chapter, we introduce the reader to studies that were conducted to evaluate beef producer awareness of the different measures of feed efficiency and their perceptions of the costs and benefits of incorporating feed efficiency into their management strategies. , 2010). The authors especially thank the journal for generously allowing some of the information published therein to be presented in this chapter.

6. L. G. Jenkins. 2003. The history of energetic efficiency research: where have we been and where are we going? J Anim Sci 81: E27–E38. A. Swiger, D. E. Gregory. 1963. Efficiency of feed use in beef cattle. J Anim Sci 22: 486–494. E. M. G. Mercadantel. 2011. Implications of selection for residual feed intake in the cowherd. In: Proceedings of the Florida Beef Cattle Short Course. pdf. Accessed July 1, 2011 Massey, J. 1993. The systems concept of beef production: BIF fact sheet G2037. University of Missouri Extension.

1). 1). 1 Regional representation was characterized by first determining to which geographical region each respondent belonged (by state of residency), based on the eight regions used by the National Cattleman’s Beef Association (NCBA). These NCBA regions were then pooled into three larger regions: north (NCBA regions 1, 3, and 7), south (NCBA regions 2 and 4), and west (NCBA regions 5 and 6). 1). 0% were from the west. 3% were from the west. 5% having a combination of British and Continental breeds, and the remainder having only Bos indicus, or a combination of the three principal breed types.

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An Introduction to Animal Husbandry in the Tropics by William J. A. Payne, R. Trevor Wilson

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