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This is a list of diseases of grapes (Vitis spp.). Bacterial diseases. Glassy-winged sharpshooter, the primary carrier of PD. Bacterial diseases;
The main viticultural production areas in the Republic of North Macedonia were surveyed in 2006/2007/2008 for the presence of grapevine yellows. PCR and RFLP analyses were used to detect and identify phytoplasmas infecting grapevines. Only phytoplasmas associated with “bois noir” disease (ribosomal subgroup 16SrXII-A or stolbur) were ...
Phomopsis cane and leaf spot is a disease that causes symptoms in the common grapevine species, Vitis vinifera, in many regions of the world. [2] This disease is mainly caused by the fungal pathogen, Phomopsis viticola, and is known to affect many cultivars of table grapes, such as Thompson Seedless, Red Globe, and Flame Seedless. [3]
Viral grape diseases (30 P) Pages in category "Grape diseases" The following 5 pages are in this category, out of 5 total. This list may not reflect recent changes. *
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The disease cycle begins with the overwintering structures. The grape black rot pathogen overwinters in many parts of the grape vine, especially mummies and lesions, and is able to overwinter on the vineyard floor. [3] In fact, "Viable lesions capable of producing conidia can persist in wood for at least 2 years."
In the 1920’s, grapes covered the Florida landscape, but Pierce’s disease – among other factors – wiped out most of the industry. The disease causes leaves to wilt, turn yellow and fall ...
The following fungal species are responsible for grapevine trunk diseases: [2] Botryosphaeria dothidea [3] and other Botryosphaeria species, such as B. obtusa, B. parva and B. australis, [4] Cylindrocarpon spp., Ilyonectria spp., Dactylonectria spp. and Campylocarpon spp. [5] (cause of black foot disease) Diplodia seriata (cause of bot canker) [6]