Erwinia carotovora subsp. carotovora (syn. Pectobacterium carovora) Bacterial soft rot, bacterial stem rot General Erwinia carotovora subsp.…
Ascochyta pisi Pea blight, leaf and pod spot General Ascochyta pisi is a fungal plant pathogen that causes A scochyta blight on pea (leaf blight or…
Xanthomonas fragariae Angular leaf spot General Xanthomonas fragariae is a leaf spot disease found in strawberry. Life cycle and appearance of Angular…
Aphis gossypii Cotton aphid General The cotton aphid ( Aphis gossypii ) is an extremely polyphagous aphid found on more than 700 plant species. Crop…
Myzus persicae subsp. nicotianae Tobacco aphid General The tobacco aphid ( Myzus persicae subsp. nicotianae ) probably evolved from the peach potato…
Frankliniella occidentalis Western flower thrips General The western flower thrips (Frankliniella occidentalis) is currently the most damaging thrips…
Thrips tabaci Onion thrips General The onion thrips (Thrips tabaci) is distributed throughout the world. It is found outdoors on many plants and…
Echinothrips americanus Impatiens thrips General Impatiens thrips (Echinothrips americanus) is an increasing problem in greenhouse cultivation, having…
Bemisia tabaci Tobacco whitefly General The tobacco whitefly ( Bemisia tabaci ) belongs to the family Aleyrodidae , and the sub-family Aleyrodinae .…
Liriomyza trifolii American serpentine leaf miner General The American serpentine leaf miner ( Liriomyza trifolii ) originates from North America, but…
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