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J. Chin. Soc. Anim. Sci. 37(Suppl.)

168

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THE BODY CONFORMATION OF TAOYUAN PIGS 

 

C. H. Chen(1) (4), C. F. Liu(2), H. F. Lee(1), N. T. Yen(1), M. T. Chang(4)

H. L. Chang(3) M. C. Huang(4) and M. C. Wu(1) 

 (1)Livestock Research Institute, Council of Agriculture (2) Southern Regional Office, Agriculture and Food Agency, COA, Executive Yuan (3)Department of Animal Science, National Ping Tung University of Science and Technology (4)Department of Animal Science, National Chung Hsing University

 

As follow by LYD hybrid become major market pig, the Taoyuan pigs were almost out of pig improving selection in Taiwan from 1970. So far, the native Taoyuan pigs were nearly disappeared. Therefore, the livestock research institute began to carry out conservation project from 1987; more investigations associated with Taoyuan pigs were performed. Total of 10 measures of body conformation record from 180 days old pigs of Taoyuan were collected in 2001 to 2008. The results revealed that withers height, plus point height, body length, chest girth, shank circumference, tail circumference, hind width, chest width, shoulder width and chest depth of Taoyuan pigs were 45.53 ¡Ó 3.75, 50.51 ¡Ó 4.13, 79.63 ¡Ó 8.67, 74.63 ¡Ó 8.32, 15.38 ¡Ó 1.66, 11.40 ¡Ó 1.56, 20.77 ¡Ó 5.94, 18.52 ¡Ó 2.87, 20.67 ¡Ó 3.12 and 24.36 ¡Ó 2.85, respectively. These results may help us to understand the change of body conformation in conserved population, and to choices more better feeding manners based on our study results.

 

Key Words: Body conformation, Taoyuan pig