Perera, R. N. N.; Magamage, M. P. S.; Siriwardhana, C.
(4th International Research Symposium on Pure and Applied Sciences, Faculty of Science, University of Kelaniya, Sri Lanka, 2019)
The first emergence of the Fall Armyworm (FAW; Spodoptera frugiperda) was reported in Sri Lanka during August 2018 and caused a substantial yield loss in maize cultivation especially in Uva, Eastern, North Central, North ...