Chandrasena, G.D.S.N.Seneviratna Banda, K.K.2023-02-142023-02-141998Krushi, 17(1-2):pp.5-10https://dl-doa.nsf.gov.lk/handle/1/7380Research - Extension Collaborative Farmer Awareness Programme on Chilli Integrated Pest Management (IPM)A