Occurrence and distribution of weed species on horticulture fields in Chungnam province of Korea.Published in:Journal of Ecology & Environment, 2015, v. 38, n. 3, p. 353, doi. 10.5141/ecoenv.2015.036By:Ki Seon Hwang;Min Yong Eom;Su Hyuk Park;Ok Jae Won;In Yong Lee;Kee Woong ParkPublication type:Article