Vigitha, N.; Pakeerathan, K.; Mikunthan, G.
(Faculty of Science, University of Ruhuna, Matara, Sri Lanka, 2014-01-22)
Fungal diseases, basal rot (Fusarium oxysporum f. sp. cepae) and leaf twister
(Colletotrichum gloeosporioides) are the main problem in red onion
cultivation in Jaffna, Sri Lanka. Disease symptoms of leaf twister were ...