대한수의학회지 (Korean Journal of Veterinary Research)
- 제34권3호
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- Pages.479-486
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- 1994
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- 2466-1384(pISSN)
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- 2466-1392(eISSN)
소(牛)의 제1위 종주근 운동성에 대한 교감신경계 약물의 효과
Effects of sympathomimetics on motility in the longitudinal muscle of the cattle rumen
- Lim, Hyung-ju (College of Veterinary Medicine, Chonnam National University) ;
- Han, Ho-jae (College of Veterinary Medicine, Chonnam National University) ;
- Han, Bang-keun (College of Veterinary Medicine, Chonnam National University)
- 투고 : 1994.07.23
- 발행 : 1994.07.30
초록
Effects of catecholamines and the site of receptor of catecholamines were investigated in the longitudinal muscle of the rumen. In order to this experiment, specimens were obtained from 35 Korean Native Cattles, 2-3 years old, in the Kwang-ju area slaughterhouse. Longitudinal muscle strips of rumen were made from sample, and then measured the isometric contraction with physiograph in