Prematilake, K.G.Liyanage, S.Tea Research Institute of Sri Lanka2016-03-032016-03-032005TRI Update, 10(2):p.3-4https://dl-tri.nsf.gov.lk/handle/1/1610WeedicideAndredera cordifoliaSpermacoce hispidaControl of weedsTwo new herbicide formulations for effective control of Passali kodi and Getakola.Article