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Carrot Mottle Virus
Carrot mottle virus (CMoV) is a plant pathogenic virus. Host and symptoms The typical hosts for this virus are apiaceous plants, which is known as the carrot family. The virus specifically targets carrots, parsnips, and cilantro but only effects carrot as this is the only host for the vector. This virus alone does not cause symptoms in carrots, but in connection with Carrot red leaf virus (CRLV) causes yellowing, reddening of leaves and yield loss. This can often be confused as a deficiency in carrots. The paired disease is known as Carrot motley dwarf virus. Disease cycle The virus is transmitted by the willow carrot aphid, '' Cavariella aegopodii''. Carrots that survive overwinter are the source of inoculum for the first flush of spring aphids. The aphid transfers the virus as it feeds from host to host. Both CMoV and CRLV are typically found in infected stock and rarely found alone. It takes 30 minutes for the aphid to become a carrier. The aphid is propagative and therefore ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Apiaceae
Apiaceae () or Umbelliferae is a family of mostly aromatic flowering plants named after the type genus ''Apium,'' and commonly known as the celery, carrot, or parsley family, or simply as umbellifers. It is the 16th-largest family of flowering plants, with more than 3,800 species in about 446 genus, genera,Stevens, P.F. (2001 onwards).APIACEAE Lindley, nom. cons. ''Angiosperm Phylogeny Website''. Retrieved 16 December 2022. including such well-known, and economically important plants as ajwain, angelica, anise, Ferula assa-foetida, asafoetida, caraway, carrot, celery, chervil, coriander, cumin, dill, fennel, lovage, cow parsley, parsley, parsnip and Eryngium maritimum, sea holly, as well as Silphium (antiquity), silphium, a plant whose exact identity is unclear and which may be extinct. The family Apiaceae includes a significant number of phototoxic species, such as giant hogweed, and a smaller number of highly poisonous species, such as Conium maculatum, poison hemlock, Cicuta, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carrot Red Leaf Virus
The carrot (''Daucus carota'' subsp. ''sativus'') is a root vegetable, typically orange in colour, though heirloom variants including purple, black, red, white, and yellow cultivars exist, all of which are domesticated forms of the wild carrot, ''Daucus carota'', native to Europe and Southwestern Asia. The plant probably originated in Iran and was originally cultivated for its leaves and seeds. The carrot is a biennial plant in the umbellifer family, Apiaceae. World production of carrots (combined with turnips) for 2022 was 42 million tonnes, led by China producing 44% of the total. The characteristic orange colour is from beta-carotene, making carrots a rich source of vitamin A. A myth that carrots help people to see in the dark was spread as propaganda in the Second World War, to account for the ability of British pilots to fight in the dark; the real explanation was the introduction of radar. Etymology The word is first recorded in English around 1530 and was ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cavariella Aegopodii
''Cavariella'' is a genus of true bugs belonging to the family Aphididae. The genus was first described by Del Guercio in 1911. The genus has almost cosmopolitan distribution. Species These species belong to the genus ''Cavariella'': * '' Cavariella aegopodii'' (Scopoli, 1763) (carrot-willow aphid) * '' Cavariella angelicae'' (Matsumura, 1918) * '' Cavariella aquatica'' (Gillette & Bragg, 1916) * '' Cavariella araliae'' Takahashi, 1921 * '' Cavariella archangelicae'' (Scopoli, 1763) * '' Cavariella aspidaphoides'' Hille Ris Lambers, 1969 * '' Cavariella bhutanensis'' Chakrabarti & Das, 2009 * '' Cavariella biswasi'' Ghosh, Basu & Raychaudhuri, 1969 * '' Cavariella borealis'' Hille Ris Lambers, 1952 * '' Cavariella bunii'' * '' Cavariella cessana'' Zhang, Chen, Zhong & Li, 1999 * '' Cavariella cicutae'' (Koch, 1854) * '' Cavariella cicutisucta'' Qiao, 2005 * '' Cavariella digitata'' Hille Ris Lambers, 1969 * ''Cavariella gilgiana'' Zhang, Chen, Zhong & Li, 1999 * '' Cavariella gi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Carrot Diseases
This is a list of diseases of carrots (''Daucus carota'' subsp. ''sativus''). Bacterial diseases Fungal diseases Nematodes, parasitic Virus and viroid diseases Phytoplasmal and spiroplasmal diseases Miscellaneous diseases and disorders References Common Names of Diseases, The American Phytopathological Society {{Carrots Carrot The carrot ('' Daucus carota'' subsp. ''sativus'') is a root vegetable, typically orange in colour, though heirloom variants including purple, black, red, white, and yellow cultivars exist, all of which are domesticated forms of the wild ... List ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Viral Plant Pathogens And Diseases
The word ''Viral'' means "relating to viruses" (small infectious agents). It may also refer to: Viral behavior, or virality Memetic behavior likened that of a virus, for example: * Viral marketing, the use of existing social networks to spread a marketing message * Viral phenomenon, relating to contagion theory or the "virality" of network culture, such as a meme * Viral video Viral videos are video, videos that become popular through viral phenomenon, a viral process of Internet sharing, primarily through video sharing websites such as YouTube as well as social media and email.Lu Jiang, Yajie Miao, Yi Yang, ZhenZhon ..., a video that quickly attains a high popularity Titled works * Viral (2016 American film), ''Viral'' (2016 American film), a 2016 American science fiction horror drama * Viral (2016 Hindi film), ''Viral'' (2016 Hindi film), an Indian Bollywood film based on social media * Viral (upcoming film), ''Viral'' (upcoming film), an American psychological thri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
