Mandanayake, M.A.R.A.Priyantha, M.G.D.L.Bentota, A.P.Sirisena, U.G.A.I.Bandara, A.M.K.R.Kahawaththa, U.C.2019-12-022019-12-022016Annals of the Sri Lanka Department of Agriculture, 18:p.177-180https://dl-doa.nsf.gov.lk/handle/1/1655AgronomyPaddyPredatorsParasitoidsBiological controlBrown plant hopper (BPH)The effect of flowering plants to enhance natural enemy population in paddy fieldsArticle