Fungi cause the majority of insect disease. However, to date attempts to model host-fungal interactions with Drosophila have focused on opportunistic human pathogens. Here, we performed a screen of 2,613 mutant Drosophila lines to identify host genes affecting susceptibility to the natural insect pathogen Metarhizium anisopliae (Ma549). Overall, 241 (9.22%) mutant lines had altered resistance t...

Tomato yellow leaf curl virus (TYLCV) is transmitted by the Bemisia tabaci pest Middle East-Asia Minor 1 (MEAM1) in China. Isaria fumosorosea is a fungal pathogen of B. tabaci. However, the effects of fungal infection on TYLCV expression and transmission by MEAM1 are unclear. In this study, potted tomatoes containing second instar nymphs of MEAM1 were treated with I. fumosorosea IfB01 strain an...

We tested the hypothesis that the entomopathogenic fungus Beauveria bassiana would be more efficacious on oat cultivars that prolonged the immature developmental period of sawtoothed grain beetle, Oryzaephilus surinamensis (L.), a storage pest. However, percentage of reduction in progeny production was similar on whole 'Don' and 'Paul' oats treated with fungus, even though immature developmenta...

Cephalonomia tarsalis, an ectoparasitoid, and Beauveria bassiana, an entomopathogenic fungus, are potential biological control agents for the sawtoothed grain beetle, Oryzaephilus surinamensis. everal experiments were conducted to determine hether the two beneficial organisms are compatile. Wasps exhibited little avoidance behavior toard the fungus. Adult wasps oviposited on B. bassiana-infecte...

Beauveria bassiana is an entomopathogenic fungus used in agriculture as a biological controller worldwide. Despite being well-studied organism, there are no genomic studies of B. isolates from Central American and Caribbean countries. This work characterized the functional potential eight Neotropical provided overview their characteristics, targeting genes associated with pathogenicity, product...