Earticle

현재 위치 Home

Correlations between Sperm Motility, SCSA (Sperm Chromatin Structure Assay) , Reproductive Performance and Heterospermic Fertility in Boars

첫 페이지 보기
  • 발행기관
    한국동물생명공학회(구 한국동물번식학회) 바로가기
  • 간행물
    Reproductive & developmental biology 바로가기
  • 통권
    Volume 32 No 2 (2008.06)바로가기
  • 페이지
    pp.127-133
  • 저자
    In Cheul Kim, Jae Weon Ryu, Kyu Ho Cho, Joon-Ki Hong, Eun Ji Choi, Bong-Hwan Choi, Jun Cheol Park, Hong-Kil Moon, Jung-Ho Son
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A74714

※ 기관로그인 시 무료 이용이 가능합니다.

4,000원

원문정보

초록

영어
The objective of this study was two folds: to investigate the relationship between paternal identification rate and sperm quality parameters such as motility and sperm chromatin structure assay after heterospermic insemination; to see if mutual complement between tests and development of useful technique to enhance the fertility in artificial insemination. In individual boar's fertilizing ability, 3 high fertility boars showed significantly high fertility (p<0.05) compared to 3 low fertility boars, but there was no difference in litter size between two groups. Sperm motility test in pooled and individual semen using computer assisted sperm analysis (CASA) revealed that no significant difference among boars. The high fertile boar showed tendency of low %Red (High red fluorescence/green+red fluorescence) in sperm chromatin structure assay (SCSA) but paternal identification rate from piglets did not differ after heterospermic insemination. The correlation coefficient between individual or pooled semen function test and farrowing rates were well correlated as follows: %Red with litter size (r= - 0.53, p=0.03); %Red with paternal identification rates (r=-0.51, p=0.03); paternal identification rates with litter size (r=0.57, p=0.02). These results indicate that sperm chromatin structure assay and sperm quality parameter test in pooled semen are useful method to predict and evaluate the fertilizing capacity after heterospermic insemination in boars.

목차

ABSTRACT
 IBTRODUCTION
 MATERIALS AND METHODS
 RESULTS
 DISCUSSION
 REFERENCES

키워드

Heterospermic insemination Artificial insemination Boar Fertility

저자

  • In Cheul Kim [ National Institute of Animal Science, RDA ]
  • Jae Weon Ryu [ National Institute of Animal Science, RDA ] Corresponding author
  • Kyu Ho Cho [ National Institute of Animal Science, RDA ]
  • Joon-Ki Hong [ National Institute of Animal Science, RDA ]
  • Eun Ji Choi [ National Institute of Animal Science, RDA ]
  • Bong-Hwan Choi [ National Institute of Animal Science, RDA ]
  • Jun Cheol Park [ National Institute of Animal Science, RDA ]
  • Hong-Kil Moon [ Hong-KIl Moon | National Institute of Animal Science, RDA ]
  • Jung-Ho Son [ Noah Biotech Inc ]

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    한국동물생명공학회(구 한국동물번식학회) [The Korean Society of Animal Reproduction and Biotechnology]
  • 설립연도
    1976
  • 분야
    농수해양>축산학
  • 소개
    동물번식생리학, 동물생명공학, 수의학, 인공수정 및 수정란이식을 이용한 동물개량에 관한 이론과 기술의 발전을 통해 학계, 연구계, 산업계 및 양축가 상호간의 협력을 도모함으로써 동물과학발전 및 사회일반의 이익에 기여 한다는 목적을 위해 노력해 나가겠습니다.

간행물

  • 간행물명
    Reproductive & developmental biology
  • 간기
    계간
  • pISSN
    1738-2432
  • eISSN
    2288-0151
  • 수록기간
    1977~2018
  • 십진분류
    KDC 527 DDC 636

이 권호 내 다른 논문 / Reproductive & developmental biology Volume 32 No 2

    피인용수 : 0건 (자료제공 : 네이버학술정보)

    함께 이용한 논문 이 논문을 다운로드한 분들이 이용한 다른 논문입니다.

      출처 : 네이버학술정보

        0개의 논문이 장바구니에 담겼습니다.

        페이지 저장
        소속기관 조회
        이용자님의 소속기관(단체)이 서비스에 가입되어 있는지 확인해 보십시오.
        기관회원에 소속되어 있는 이용자는 원문을 무료로 이용할 수 있습니다.