한국유기농업학회지 (Korean Journal of Organic Agriculture)
- 제12권2호
- /
- Pages.197-207
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- 2004
- /
- 1229-3571(pISSN)
- /
- 2287-819X(eISSN)
한국 재래돼지 브랜드 돈육 원산지 검증을 위한 유전자 원산지 감식 기법 활용 연구
Application of DNA Test for Individual Traceability in the Brand Marketing of Korean Native Pig.
- 최봉암 (농촌진흥청 축산연구소) ;
-
이학교
(한경대학교 유전정보연구소) ;
-
전광주
(한경대학교 유전정보연구소) ;
-
오재돈
(한경대학교 유전정보연구소) ;
-
최일신
(한경대학교 유전정보연구소) ;
- 박미현 (한경대학교 유전정보연구소) ;
-
공홍식
(한경대학교 유전정보연구소) ;
-
정일정
(농촌진흥청 축산연구소) ;
-
김태헌
(농촌진흥청 축산연구소) ;
-
윤두학
(농촌진흥청 축산연구소) ;
- 조병욱 (밀양산업대)
- Choi, Bong-Am ;
-
Lee, Hak-Kyo
;
-
Jeon, Gwang-Joo
;
-
Oh, Jaen-Don
;
-
Choi, Il-Sin
;
- Park, Mi-Hyun ;
-
Kong, Hong-Sik
;
-
Jung, Il-Jung
;
-
Kim, Tae-Hun
;
-
Yoon, Doo-Hak
;
- Cho, Byung-Wook
- 발행 : 2004.06.01
초록
Identification of animals has been used with an e ar tag with dummy code and blood typing has been used for paternity and individual identification in live animals. Various genetic markers are different for breeds of pig and hence, it is necessary to identity the discrete genetic marker in korean native pig. A total of 240 pigs were used to find korean native pig population specific markers that expressed in population of korean native pigs. To identify the individual traceability, 20 animals were randomly chosen and tested for a whole process from being live to slaughter stages. The candidate genetic marker used in the study were 18 DNA microsatellites which were identified in pig genome. The number of alleles of those DNA microsatellites ranged form a minimum of 3 to maximum of 6. The heterozygote frequency rang6d from 0.44 to 0.69. Effective number of alleles for each DNA microsatellotes were 2 to 4. By choosing 6 candidate genetic markers among all, the traceability of individual identification was estimated as accurate as 99.99%(p>0.0014), nearly.