Risk factors limiting first service conception rate in dairy cows and their economic impact

por Kim, Ill Hwa, Jeong, Jae Kwan
Publicado 2019

Efficacy of a modified Double-Ovsynch protocol for the enhancement of reproductive performance in Hanwoo cattle

por Jeong, Jae Kwan, Kim, Ui Hyung, Kim, Ill Hwa
Publicado 2023

Synchronization Using PGF(2α) and Estradiol With or Without GnRH for Timed Artificial Insemination in Dairy Cows

por JEONG, Jae Kwan, KANG, Hyun Gu, HUR, Tai Young, KIM, Ill Hwa
Publicado 2012

Effects of gonadotropin-releasing hormone administration or a controlled internal drug-releasing insert after timed artificial insemination on pregnancy rates of dairy cows

por Jeong, Jae Kwan, Choi, In Soo, Kang, Hyun Gu, Hur, Tai Young, Kim, Ill Hwa
Publicado 2016

Cytological endometritis in dairy cows: diagnostic threshold, risk factors, and impact on reproductive performance

por Lee, Soo Chan, Jeong, Jae Kwan, Choi, In Soo, Kang, Hyun Gu, Jung, Young Hun, Park, Soo Bong, Kim, Ill Hwa
Publicado 2018