Zobrazeno 1 - 10
of 71
pro vyhledávání: '"SiDong Kim"'
Autor:
Dongwon Seo, Doo Ho Lee, Shil Jin, Jung Il Won, Dajeong Lim, Mina Park, Tae Hun Kim, Hak Kyo Lee, Sidong Kim, Inchul Choi, Jun Heon Lee, Cedric Gondro, Seung Hwan Lee
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-15 (2022)
Abstract Indigenous Korean breeds such as Hanwoo (Korean) cattle have adapted to their local environment during the past 5000 years. In the 1980s, the National Genetic Improvement Program was established to develop a modern economic breed for beef pr
Externí odkaz:
https://doaj.org/article/68b2a48bf4cd4053a4ba117354bb1ccb
Publikováno v:
Asian-Australasian Journal of Animal Sciences, Vol 33, Iss 10, Pp 1544-1557 (2020)
Objective Genomic selection (GS) is becoming popular in animals’ genetic development. We, therefore, investigated the single-step genomic best linear unbiased prediction (ssGBLUP) as tool for GS, and compared its efficacy with the traditional pedig
Externí odkaz:
https://doaj.org/article/8c5eaaf84db540008104294d6da15bc8
Autor:
Chiemela Peter Nwogwugwu, Yeongkuk Kim, Yun Ji Chung, Sung Bong Jang, Seung Hee Roh, Sidong Kim, Jun Heon Lee, Tae Jeong Choi, Seung-Hwan Lee
Publikováno v:
Asian-Australasian Journal of Animal Sciences, Vol 33, Iss 7, Pp 1057-1067 (2020)
Objective This study evaluated the effect of pedigree errors (PEs) on the accuracy of estimated breeding value (EBV) and genetic gain for carcass traits in Korean Hanwoo cattle. Methods The raw data set was based on the pedigree records of Korean Han
Externí odkaz:
https://doaj.org/article/fe3dd40edc74440b8dede40107d2d6a8
Publikováno v:
Asian-Australasian Journal of Animal Sciences, Vol 31, Iss 6, Pp 798-803 (2018)
Objective The objective of this study was to estimate the genetic parameters for milk β-hydroxybutyrate (BHBA), acetone (Ac), fat protein ratio (FPR), and energy balance (EB) using milk test day records and investigate the effect of early lactation
Externí odkaz:
https://doaj.org/article/03e83d5dfe604f6fb9efc52bb8b3bf1e
Autor:
Taejeong Choi, Dajeong Lim, Byoungho Park, Aditi Sharma, Jong-Joo Kim, Sidong Kim, Seung Hwan Lee
Publikováno v:
Asian-Australasian Journal of Animal Sciences, Vol 30, Iss 7, Pp 907-911 (2017)
Objective Intramuscular fat is one of the meat quality traits that is considered in the selection strategies for Hanwoo (Korean cattle). Different methods are used to estimate the breeding value of selection candidates. In the present work we focused
Externí odkaz:
https://doaj.org/article/9d9403cde3a34848ad0de8a12ba1e501
Publikováno v:
Asian-Australasian Journal of Animal Sciences, Vol 29, Iss 11, Pp 1530-1540 (2016)
This study was conducted to estimate the genetic parameters of β-hydroxybutyrate (BHBA) and acetone concentration in milk by Fourier transform infrared spectroscopy along with test-day milk production traits including fat %, protein % and milk yield
Externí odkaz:
https://doaj.org/article/8da285c4098848a5b839ccb66a950fdf
Autor:
Pita Sudrajad, Aditi Sharma, Chang Gwon Dang, Jong Joo Kim, Kwan Suk Kim, Jun Heon Lee, Sidong Kim, Seung Hwan Lee
Publikováno v:
Asian-Australasian Journal of Animal Sciences, Vol 29, Iss 11, Pp 1541-1546 (2016)
Four carcass traits, namely carcass weight (CW), eye muscle area (EMA), back fat thickness (BF), and marbling score (MS), are the main price decision parameters used for purchasing Hanwoo beef. The development of DNA markers for these carcass traits
Externí odkaz:
https://doaj.org/article/bdd76050dd784769ba6ff1905f3c5509
Publikováno v:
Asian-Australasian Journal of Animal Sciences, Vol 29, Iss 8, Pp 1083-1094 (2016)
Carcass and price traits of 72,969 Hanwoo cows, bulls and steers aged 16 to 80 months at slaughter collected from 2002 to 2013 at 75 beef packing plants in Korea were analyzed to determine heritability, correlation and breeding value using the Multi-
Externí odkaz:
https://doaj.org/article/192c608c43df4f65a20f9736da88f563
Autor:
Sung-Sik Kang, Sang-Rae Cho, Ui-Hyung Kim, Chang-Seok Park, Hyeong-Cheol Kim, Ki-Yong Chung, Seok-Dong Lee, Sun-Sik Jang, Gi-jun Jeon, Sidong Kim, Myeong-Suk Lee, Byoung-Chul Yang
Publikováno v:
Journal of Animal Reproduction and Biotechnology, Vol 31, Iss 2, Pp 109-116 (2016)
The recovery of epididymal sperm in animals is considered as one of the important tools to preserve high value or endangered species. However, there are no appropriate castrating indicators such as months of age in bull, sperm morphology, and motilit
Externí odkaz:
https://doaj.org/article/04707a612ee74893af3de9adee49e1be
Autor:
Byoung-Chul Yang, Sung-Sik Kang, Chang-Seok Park, Ui-Hyung Kim, Hyeong-Cheol Kim, Gi-Jun Jeon, Sidong Kim, Seok-Dong Lee, Hyun-Jae Lee, Sang-Rae Cho
Publikováno v:
Journal of Animal Reproduction and Biotechnology, Vol 30, Iss 4, Pp 271-276 (2015)
The aim of the study was to investigate the ability of sperm derived from the epididymis in regard to sperm motility, sperm penetration to oocyte and subsequent development of the embryo. Frozen-thawed sperm from epididymis showed similar percentage
Externí odkaz:
https://doaj.org/article/b2e123903f384ca5a075bc9309457731