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Serological study of a dairy herd with a recent history ofNeosporaabortion

 

作者: A.N. Patitucci,   W.A.G. Charleston,   M.R. Alley,   R.J. O’Connor,   W.E. Pomroy,  

 

期刊: New Zealand Veterinary Journal  （Taylor Available online 1999）
卷期: Volume 47, issue 1  

页码: 28-30

 

ISSN:0048-0169

 

年代: 1999

 

DOI:10.1080/00480169.1999.36104

 

出版商: Taylor & Francis Group

 

关键词: Neospora;cattle;abortion

 

数据来源: Taylor

 

摘要:

Herd history. A cluster of 19 abortions occurred in April and May 1994 on a seasonal dairy farm of 277 cows in Taranaki. Lesions consistent with neosporosis were seen in several foetuses. The age of the aborting cows ranged from 2 to 12 years. Pregnant rising 2-year-old heifers had been grazed off the main farm on a “run-off” until returning in May, when they were replaced on the “run-off” by the rising 1-year-old calves. None of these pregnant heifers aborted.

 

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