China Animal Husbandry & Veterinary Medicine ›› 2011, Vol. 38 ›› Issue (5): 58-61.

• 生理生化 • Previous Articles     Next Articles

Physiological Response of Behavior and Stress in Breeding Group of Przewalskii Horse during Releasing Process

YU Xiao-jie, HU De-fu, TANG Yong-qing, JI Sheng-nan, ZHANG Yong-jun, LIU Gang   

  1. College of Biological Sciences and Biotechnology,Beijing Forestry University,Beijing 100083,China
  • Received:2010-11-08 Revised:1900-01-01 Online:2011-05-20 Published:2011-05-20

Abstract: The day time budget and fecal cortisol concentration of a breeding group of Przewalskii horse (1♂,5♀) were studied which was released in Xinjing Kalamaili ungulate nature reserve in May 20,2010. The results showed that:① Compare to pre-release,the stallion and harem moving time budget increased significantly (P＜0.05), and the grazing and recumbent rest time increased a little (P＞0.05); the time of standing,standing resting behavior and drinking spent decreased obviously

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