Interactions of <i>Plum pox virus</i> strain Rec with <i>Apple chlorotic leafspot virus</i> and <i>Prune dwarf viruses</i> in field-grown transgenic plum <i>Prunus domestica</i> L., clone C5
نویسندگان
چکیده
منابع مشابه
Cloning of the complete infectious cDNA of the plum pox virus strain PPV-Rec.
UNLABELLED Plum pox virus (PPV) is the causal agent of Sharka, considered to be the most detrimental viral disease of Prunus spp. worldwide. So far, several PPV strains have been recognized, three of them (PPV-D, PPV-M, and PPV-Rec) having shown serious economic impact in the European area. Infectious cDNA clones of plant RNA viruses are excellent tools for functional studies of viral genomes. ...
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Research to date indicates that post-transcriptional gene silencing (PTGS) is an effective strategy for the development of stable high-level resistance to Plum pox virus in plum. Field tests in Poland, Romania, and Spain show that after 5–6 years of natural aphid vectored inoculation, trees of the PTGS clone C5 remain virus-free. The effectiveness of transgene-based PTGS for imparting potyvirus...
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Sharka is a disease of fruiting, ornamental and wild Prunus species of great socio-economic relevance that has spread to most Prunusgrowing nations. It is caused by Plum pox virus (PPV), a member of the genus Potyvirus. In recent years, there have been notable advances in our understanding of genome organization and expression, functions of gene products, and pathogenicity and host range determ...
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ژورنال
عنوان ژورنال: Plant Protection Science
سال: 2008
ISSN: 1212-2580,1805-9341
DOI: 10.17221/535-pps