6. Door Bemisia tabaci Genn. overgedragen virussen, zoals : a) Bean golden mosaic virus b) Cowpea mild mottle virus c) Lettuce infectious yellows virus d) Pepper mild tigré virus e) Squash leaf curl virus f) Euphorbia mosaic virus g) Florida tomato virus
6. Virus transmis par Bemisia tabaci Genn., tels que : a) Bean golden mosaic virus b) Cowpea mild mottle virus c) Lettuce infectious yellows virus d) Pepper mild tigré virus e) Squash leaf curl virus f) Euphorbia mosaic virus g) Florida tomato virus
