Reproductive Systems for North American Dairy Cattle Herds

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Reproductive Systems for North American Dairy Cattle Herds

机译：北美奶牛畜牧业的生殖系统

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Reproductive inefficiency compromises the profitability of dairy herds and the health and longevity of individual cows. In the average dairy herd, the combination of estrus detection and ovulation synchronization protocols yields the best economic return. Genomic selection of animals is particularly profitable in situations in which little is known about their genetic potential. Biosensor systems in milking parlors may allow for the design of reproductive strategies tailored for cows according to their physiologic needs while optimizing economic return.

机译：生殖效率削弱了乳制品牛群的盈利能力以及单个奶牛的健康和长寿。在平均乳制品牛群中，雌性检测和排卵同步协议的组合产生了最佳的经济回报。在对其遗传潜力知之甚少的情况下，动物的基因组选择特别有利可图。在挤奶器中的生物传感器系统可以允许根据他们的生理需求为母牛量身定制的生殖策略设计，同时优化经济回报。

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《The Veterinary Clinics of North America. Food Animal Practice》 |2016年第2期|共19页
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正文语种 eng
中图分类动物医学（兽医学）;
关键词
Dairy cattle; Reproductive efficiency; Reproductive management; Economics;

机译：奶牛;生殖效率;生殖管理;经济学;

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1. Reproductive Systems for North American Dairy Cattle Herds [J] . The Veterinary Clinics of North America. Food Animal Practice . 2016,第2期

机译：北美奶牛畜牧业的生殖系统
2. Genomic prediction of dry matter intake in dairy cattle from an international data set consisting of research herds in Europe, North America, and Australasia [J] . Y. de Haas, J. E. Pryce, M. P. L. Calus, Journal of dairy science . 2015,第9期

机译：根据包括欧洲，北美和大洋洲研究种群在内的国际数据集，奶牛干物质摄入的基因组预测
3. Understanding the reproductive performance of a dairy cattle herd by using both analytical and systemic approaches: a case study based on a system experiment [J] . Gouttenoire L., Fiorelli J. L., Trommenschlager J. M., Animal . 2010,第6期

机译：通过分析和系统方法了解奶牛群的繁殖性能：基于系统实验的案例研究
4. Quantifying the importance of submission rate to artificial breeding on reproductive performance and profitability in dairy cattle herds [C] . P.C. BEUKES, R.M. TIDDY, C.R. BURKE, Conference of the New Zealand Society of Animal Production . 2007

机译：量化提交率对人工育种对奶牛畜牧业生殖性能和盈利能力的重要性
5. Body condition score and dairy form as indicators of dairy cattle disease and reproductive performance. [D] . Dechow, Chad Daniel. 2003

机译：身体状况评分和奶制品形式可作为奶牛疾病和生殖性能的指标。
6. Reproductive disorders in dairy cattle under semi-intensive system of rearing in North-Eastern India [O] . M. H. Khan, K. Manoj, S. Pramod 2016

机译：印度东北部半精养系统下奶牛的生殖疾病
7. Understanding the reproductive performance of a dairy cattle herd by using both analytical and systemic approaches: a case study based on a system experiment [O] . Gouttenoire, Lucie, Fiorelli, Jean-Louis, Trommenschlager, Jean-Marie, 2010

机译：通过分析和系统方法了解奶牛群的繁殖性能：基于系统实验的案例研究

Reproductive Systems for North American Dairy Cattle Herds

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