China Animal Husbandry & Veterinary Medicine ›› 2011, Vol. 38 ›› Issue (2): 56-59.

• 生理生化 • Previous Articles     Next Articles

The Comparison of Guizhou Baixiang Pigs with Three Kinds of Hybrid Pigs on Organ Coefficient and Blood Physiological Indexes

ZHAO Jia-fu，XU Hou-qiang，ZHANG Yong，CHEN Xiang，YU Ding-biao，NIE Yu-li，WU Xuan，DUAN Li-xia，WU Pei-lu   

  1. (Key Laboratory of Animal Genetics，Breeding and Reproduction in the Plateau Mountainous Region，Ministry of Education，Guizhou University，Guiyang 550025，China)
  • Received:1900-01-01 Revised:1900-01-01 Online:2011-02-20 Published:2011-02-20
  • Contact: XU Hou-qiang

Abstract: In this study, we compared the body weights，organ coefficient and blood physiological indexes about the Guizhou Baixiang pigs and three different hybrid pigs which Guizhou Baixiang pigs hybridized with Large Yorkshire，Duroc and Landrace, respectively. The results showed that Guizhou Baixiang pigs was very significantly lower than three kinds of hybrid pigs in body weight (P＜0.01). Compared with three hybrid pigs，Guizhou Baixiang pigs had differences in all organ coefficient except of the heart. At the same time，RBC, HCT of Guizhou Baixiang pigs were very significantly higher than Large Yorkshire×Baixiang (YX) (P＜0.01). The MCHC, LYM, LYM(%)and GRA(%) were also significantly higher than the Landrace×Baixiang (LX) (P＜0.05) in the blood physiological indexes.

Key words: Guizhou Baixiang pigs; hybrid pigs; organ coefficient; blood physiological indicators

CLC Number: