Wijerathna, D.M.I.J; Ranaweera, P.H; Perera, R.N.N; Dissanayake, M.L.M.C; Kumara, J.B.D.A.P
(Sabaragamuwa university of Sri lanka, 2021-01)
Purpose : Fall Armyworm, Spodoptera frugiperda (J. E. Smith) (Lepidoptera, Noctuidae) was recently reported
for the first time in Sri Lanka in Oct 2018 as a new invasive pest of maize. Therefore, the objectives of ...