Effect of weather patterns on preweaning growth of beef calves in the Northern Great Plains

来源 :农业科学(英文) | 被引量 : 0次 | 上传用户：chenglian_chen

【摘要】

：

Records from a 76-year investigation into effects of line breeding and selection of Hereford cattle, and concurrent weather records, were used to assess effects

【作者】

：

M. D. MacNeil L. T. Vermeire

【机构】

：

USDAAgriculturalResearchService1

【出处】

：

农业科学(英文)

【发表日期】

：

2012年7期

【关键词】

：

BEEF CALVES Climate Change GROWTH PRECIPITATION Temperature Beef Calves Climate

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Records from a 76-year investigation into effects of line breeding and selection of Hereford cattle, and concurrent weather records, were used to assess effects of weather patterns on growth of suckling calves. Calf growth data were adjusted for trends ar

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Effect of weather patterns on preweaning growth of beef calves in the Northern Great Plains

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