Background
Ku, Chang Sub was born on January 26, 1979 in Wanju-gun, Jeollabuk-do, Republic of Korea. Son of Bok Yeol Ku and Jeom I. Kim.
Ku, Chang Sub was born on January 26, 1979 in Wanju-gun, Jeollabuk-do, Republic of Korea. Son of Bok Yeol Ku and Jeom I. Kim.
Doctor of Philosophy, Chonbuk National University, Jeonju-si, Jeollabuk-do, Republic of Korea, 2006.
Visiting researcher Institute Agriculture Science and Technology, Chonbuk National University, since 2000. Research adviser Ecowell research center, Gunsan, since 2004. Senior researcher COTDE Inc., Cheonan, Republic of Korea, since 2007.
Married Mi Jin Jeon.