Gunaratna, L.N.R.; Deshappriya, N.; Rajapaksha, R.G.S.A.S.
(International Research Symposium on Pure and Applied Sciences, 2017 Faculty of Science, University of Kelaniya, Sri Lanka., 2017)
Big onion (Allium cepa L.) is a condiment grown for its flavorful bulbs in Sri Lanka. The most common soil-borne seedling disease of big onion seen at the nursery stage is damping off caused by Fusarium solani which results ...