생명공학연구소 6차 세미나
2015.10.26생명공학연구소2320
- 일시 : 2015.10.28
생명공학연구소 6차 세미나 안내
생명공학연구소에서는 다음과 같이 세미나를 개최하고자 하오니 교수님 및 학생 여러분들의 많은 참석 바랍니다.
생명공학연구소에서는 다음과 같이 세미나를 개최하고자 하오니 교수님 및 학생 여러분들의 많은 참석 바랍니다.
◈ 주 제 : The growth of Berkshire crossbred sired by Tamworth farrowed outdoor
and reared in hoop structure
◈ 연 사 : 오상현 교수, PhD
Professor
Department of Animal Sciences
North Carolina A&T State University
Greensboro, NC 27411
USA
◈ 소 속 : 영남대학교
◈ 일 시 : 2015년 10월 28일(수) 오후 4시
◈ 장 소 : 영남대학교 생명공학관 333호
초록내용
The object of this study is to investigate the growth of Berkshire crossbred sired by Tamworth at the university farm at North Carolina Agricultural and Technical State University. Location features a humid subtropical climate with subtropical summer temperatures and mild winters, and an average annual precipitation of approximately 110 cm. Forty four purebred Berkshire sows were used to produce crossbred and purebred Berkshire pigs. They were given altrenogest solution (Matrix) 7cc for gilts and 9cc for non-gilts for 14 consecutive dates. Thirty three sows were detected in heat and artificially inseminated, which resulted in 11 farrowed sows. Sows farrowed in the 15x15m2 paddocks and weaned at 4 weeks of age. Weights of 43 Tamworth x Berkshire (TB) crossbreds were recorded from 6 sows, and weights of 28 Berkshire x Berkshire (BB) purebreds were recorded from 4 sows as a control group. The birth weights were recorded at 3 days of age, and then the weights were recorded every 4 weeks from their birthdate to 20 weeks of age; birth weight (BW), weaning weight (WW), 8 weeks of age (W8), 12 weeks of age (W12), 16 weeks of age (W16), and 20 weeks of age (W20). Data were analyzed with repeated measures ANOVA using SAS PROC GLM. Least squares means of weights in TB were 1.90±0.06kg (BW), 8.11±0.29kg (WW), 19.11±0.58kg (W8), 34.80±1.10kg (W12), 54.49±1.51kg (W16), and 79.16±1.96kg (W20), respectively. Least squares means of weights in BB were 1.80±0.08kg (BW), 7.78±0.36kg (WW), 16.99±0.74kg (W8), 31.58±1.39kg (W12), 52.04±1.91kg (W16), and 79.78±2.48kg (W20), respectively. Weights of two groups were significantly different in W8 and W12, but other weights in different time points were not.
발표일시 2015년 10월 28일 수요일 오후 4시
발표장소 생명공학관 333호
발표제목: 유전체정보를 이용한 버크셔 방목돼지 교잡능력에 관한 연구
◈ 연 사 : 오상현 교수, PhD
Professor
Department of Animal Sciences
North Carolina A&T State University
Greensboro, NC 27411
USA
◈ 소 속 : 영남대학교
◈ 일 시 : 2015년 10월 28일(수) 오후 4시
◈ 장 소 : 영남대학교 생명공학관 333호
초록내용
The object of this study is to investigate the growth of Berkshire crossbred sired by Tamworth at the university farm at North Carolina Agricultural and Technical State University. Location features a humid subtropical climate with subtropical summer temperatures and mild winters, and an average annual precipitation of approximately 110 cm. Forty four purebred Berkshire sows were used to produce crossbred and purebred Berkshire pigs. They were given altrenogest solution (Matrix) 7cc for gilts and 9cc for non-gilts for 14 consecutive dates. Thirty three sows were detected in heat and artificially inseminated, which resulted in 11 farrowed sows. Sows farrowed in the 15x15m2 paddocks and weaned at 4 weeks of age. Weights of 43 Tamworth x Berkshire (TB) crossbreds were recorded from 6 sows, and weights of 28 Berkshire x Berkshire (BB) purebreds were recorded from 4 sows as a control group. The birth weights were recorded at 3 days of age, and then the weights were recorded every 4 weeks from their birthdate to 20 weeks of age; birth weight (BW), weaning weight (WW), 8 weeks of age (W8), 12 weeks of age (W12), 16 weeks of age (W16), and 20 weeks of age (W20). Data were analyzed with repeated measures ANOVA using SAS PROC GLM. Least squares means of weights in TB were 1.90±0.06kg (BW), 8.11±0.29kg (WW), 19.11±0.58kg (W8), 34.80±1.10kg (W12), 54.49±1.51kg (W16), and 79.16±1.96kg (W20), respectively. Least squares means of weights in BB were 1.80±0.08kg (BW), 7.78±0.36kg (WW), 16.99±0.74kg (W8), 31.58±1.39kg (W12), 52.04±1.91kg (W16), and 79.78±2.48kg (W20), respectively. Weights of two groups were significantly different in W8 and W12, but other weights in different time points were not.
발표일시 2015년 10월 28일 수요일 오후 4시
발표장소 생명공학관 333호
발표제목: 유전체정보를 이용한 버크셔 방목돼지 교잡능력에 관한 연구