Symptoms on plants infected with a virus will vary according to cultivar, virus strain and environmental conditions. However, some symptoms occur regularly, and seem to be characteristic of certain viruses or strains. On this page you will find a few examples of the symptoms that I have encountered more frequently on cucurbit and papaya plants.
Gomphrena globosa WMV-2 (Brazil) |
Nicotiana benthamiana WMV-2 (Brazil) | |||
Chenopodium quinoa WMV-2 (Brazil) |
Pisum sativum 'Alaska' WMV-2 (Brazil) |
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Phaseolus vulgaris 'BT-2' WMV-2 (Brazil) |
Cucurbita pepo var melopepo 'Caserta' PRSV-W |
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Luffa aegyptica Healthy |
Luffa aegyptica PRSV-W |
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Carica papaya PRSV-P |
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Cucurbita pepo var melopepo | ||||
PRSV-W | PRSV-W | |||
WMV-2 | WMV-2 |