The recent development in genetic assisted selection (combining traditional- and genome assisted selection method) and reproduction technologies will allow multiplying elite cow in Hanwoo small farm. This review describes the new context and corresponding needs for genome assisted selection schemes and how reproductive technologies can be incorporated to get more genetic gain for cow genetic improvement in Hanwoo. New improved massive phenotypes and pedigree information are being generated from commercial farm sector and these are allowing to do genetic evaluation using BLUP to get elite cows in Korea. Moreover cattle genome information can now be incorporated into breeding program. In this context, this review will discuss about combining the reproductive techniques (Multiple Ovulation Embryo Transfer; MOET) and genome assisted selection method to get more genetic gain in Hanwoo breeding program. Finally, how these technologies can be used for multiplication of elite cow in small farm was discussed.

• Seung Hwan Lee(Hanwoo Experiment Station, National Institute of Animal Science)
• Ui Hyung Kim(Hanwoo Experiment Station, National Institute of Animal Science)
• Chang Gwan Dang(Hanwoo Experiment Station, National Institute of Animal Science)
• Sharma Aditi(Hanwoo Experiment Station, National Institute of Animal Science)
• Hyeong Cheul Kim(Hanwoo Experiment Station, National Institute of Animal Science)
• Seung Heum Yeon(Hanwoo Experiment Station, National Institute of Animal Science)
• Gi Jun Jeon(Hanwoo Experiment Station, National Institute of Animal Science)
• Sun Sik Chang(Hanwoo Experiment Station, National Institute of Animal Science)
• Sung Jong Oh(Department of Animal Biotechnology)
• Hak Kyo Lee(Department of Animal Biotechnology)
• Bo Suk Yang(Hanwoo Experiment Station, National Institute of Animal Science)
• Hee Seol Kang(Hanwoo Experiment Station, National Institute of Animal Science)