00839na  a2200229   4500001001300000005001500013008004100028024002700069035001800096035002700114100003400141370004800175372004000223372001400263373009300277374005700370375001100427377001400438400002700452670007600479670005400555KAC20132668120210910154200131008 b aznnnaabn           a aaa      7 a000000046492662X2isni  a(KRI)10114412  a(KISTI)ADPER00000103691 a홍석영,g洪錫英,d1967-  c한국(국명)[韓國]0KSH20000101452nlsh  a농업[農業]0KSH19980001872nlsh  a토양학  a농촌진흥청농업과학기술원 (연구원)a경북대학교 농과대학 농학과  a연구원(연구자)[硏究員]0KSH19980377142nlsh  a여성  l한국어1 aHong, Sukyoung,d1967-  a무인헬리콥터 영농공학, (한국농업무인헬기협회), 2013  a한국연구자정보(KRI)uhttps://www.kri.go.kr