Korean Journal of Agricultural Science (농업과학연구)
- Volume 33 Issue 2
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- Pages.115-121
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- 2006
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- 2466-2402(pISSN)
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- 2466-2410(eISSN)
Effects of Physical Stimulation at Pedical on Velvet Antler Growth in Sika Deer
육경에 대한 외과적 자극이 사슴뿔의 성장에 미치는 영향
- Seo, Kil-Woog (Division of Animal Science, College of Agriculture and Life Sciences and Resources, Chungnam National University) ;
- Sang, Byung-Chan (Division of Animal Science, College of Agriculture and Life Sciences and Resources, Chungnam National University) ;
- Kim, Sang-Woo (National Livestock Research Institute, Rural Development Administration)
- Published : 2006.12.31
Abstract
This study carried out to investigate the effect of cutting stimulation on time of cutting, yield and length of antler in Sika deer. There was no significance between surgical stimulation and length of antler, but length was the longest in one side cutting group and the shortest in both side cutting group. Development of point was increased as the number of wounds in the second year (P<0.05). Time of casting was 2 weeks earlier in one side cutting group (P<0.05) than in both sides cutting group. Yields of antler were
본 연구는 육경에 대한 외과적 자극이 사슴뿔 성장에 있어서 낙각시기, 녹용생산량, 녹용길이에 미치는 영향을 구명하기 위하여 실시하였으며, 그 결과를 요약하면 다음과 같다. 낙각 시기는 한쪽 절단구가 대조구에 비하여 2주일정도 빨랐다(P<0.05). 육경의 외과적 자극과 녹용의 길이 성장은 유의성은 없었으나, 2차 년도에는 한쪽절단구가 가장 길었고 양쪽절단구가 가장 짧았다. 가지의 발생은 1차 년도에서 외과적 상처가 많을수록 증가하였다.(P<0.05). 육경의 절단두께별 녹용생산량은 육경을 절단하지 않은 구가