牛的遗传定价是否反映胴体价值

IF 1.2 4区经济学 Q3 AGRICULTURAL ECONOMICS & POLICY

Journal of Agricultural and Resource Economics Pub Date : 2021-01-01 DOI:10.22004/AG.ECON.304770

J. Worley, J. Dorfman, Levi A. Russell

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引用次数: 1

摘要

品种对各种牛的胴体特性的影响已经有了很好的记录。本文通过不同的品种和品种组合、安格斯在血统中的百分比和纯种地位，将这些品种特征的差异与最终收入联系起来。我们发现，虽然许多品种的遗传价格大致与其价值相符，但有些品种的价格过高或过低，足以显著提高养牛业的盈利能力。我们发现，相对于纯粹的安格斯基础，大多数品种在每英担的胴体收入方面利润较低。

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Are Cattle Genetics Priced to Reflect Carcass Value

The impact of breed on carcass characteristics in various breeds of cattle has been well documented. This paper attaches these differences in breed characteristics to end revenue via different breed and breed combinations, percentage of Angus in pedigree, and purebred status. We find that while the genetics of many breeds is priced roughly in line with its value, some breeds are overpriced or underpriced by enough to significantly improve a cattle operation’s profitability. We find that, relative to a pure Angus base, most breeds are less profitable in terms of carcass revenue per hundredweight.

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来源期刊

Journal of Agricultural and Resource Economics 社会科学-农业经济与政策

CiteScore

2.30

自引率

7.10%

发文量

审稿时长

>36 weeks

期刊介绍： The mission of the Journal of Agricultural and Resource Economics is to publish creative and scholarly economic studies in agriculture, natural resources, and related areas. Manuscripts dealing with the economics of food and agriculture, natural resources and the environment, human resources, and rural development issues are especially encouraged. The Journal provides a forum for topics of interest to those performing economic research as well as to those involved with economic policy and education. Submission of comments on articles previously published in the Journal is welcomed.