First Report of Cucurbit chlorotic yellows virus Infecting Muskmelon and Cucumber in Sudan
نویسندگان
چکیده
منابع مشابه
Direct evidence for the semipersistent transmission of Cucurbit chlorotic yellows virus by a whitefly vector
Cucurbit chlorotic yellows virus (CCYV) (genus Crinivirus, family Closteroviridae) is an emerging plant virus, and is now spreading and causing severe economic losses to cucurbit crops in many Asian countries. CCYV is believed to be transmitted specifically by the sweetpotato whitefly, Bemisia tabaci, in a semipersistent manner. In the present study, we provide direct evidence for the semipersi...
متن کاملBiological and Molecular Characterization of a Korean Isolate of Cucurbit aphid-borne yellows virus Infecting Cucumis Species in Korea
Surveys of yellowing viruses in plastic tunnels and in open field crops of melon (Cucumis melo cultivar catalupo), oriental melon (C. melo cultivar oriental melon), and cucumber (C. sativus) were carried out in two melon-growing areas in 2014, Korea. Severe yellowing symptoms on older leaves of melon and chlorotic spots on younger leaves of melon were observed in the plastic tunnels. The sympto...
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Background: Cucurbit aphid-borne yellows virus (CABYV) is among the most important yellowing viruses on cucurbits in Iran. The presence of CABYV has been previously reported from the major cucurbit growing areas in Iran, however, there are few studies concerning the detection of the diff erent strains of this virus in the grower’s fi elds, and especially, there is no report of ...
متن کاملFirst Complete Genome Sequence of Cucurbit aphid-borne yellows virus from Papua New Guinea
Analysis of an RNA-Seq library from cucumber leaf RNA revealed the first complete genome sequence of Cucurbit aphid-borne yellows virus (CABYV) from Papua New Guinea. We compared it with 36 complete CABYV genomes from other world regions. It most resembled the genome of South Korean isolate GS6.
متن کاملThe structure of cucumber mosaic virus and comparison to cowpea chlorotic mottle virus.
The structure of cucumber mosaic virus (CMV; strain Fny) has been determined to a 3.2-A resolution using X-ray crystallography. Despite the fact that CMV has only 19% capsid protein sequence identity (34% similarity) to cowpea chlorotic mottle virus (CCMV), the core structures of these two members of the Bromoviridae family are highly homologous. As suggested by a previous low-resolution struct...
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ژورنال
عنوان ژورنال: Plant Disease
سال: 2011
ISSN: 0191-2917,1943-7692
DOI: 10.1094/pdis-04-11-0349