Abstract:
:Virus diseases that have emerged in the past two decades limit the production of important vegetable crops in tropical, subtropical, and temperate regions worldwide, and many of the causal viruses are transmitted by whiteflies (order Hemiptera, family Aleyrodidae). Most of these whitefly-transmitted viruses are begomoviruses (family Geminiviridae), although whiteflies are also vectors of criniviruses, ipomoviruses, torradoviruses, and some carlaviruses. Factors driving the emergence and establishment of whitefly-transmitted diseases include genetic changes in the virus through mutation and recombination, changes in the vector populations coupled with polyphagy of the main vector, Bemisia tabaci, and long distance traffic of plant material or vector insects due to trade of vegetables and ornamental plants. The role of humans in increasing the emergence of virus diseases is obvious, and the effect that climate change may have in the future is unclear.
journal_name
Annu Rev Phytopatholjournal_title
Annual review of phytopathologyauthors
Navas-Castillo J,Fiallo-Olivé E,Sánchez-Campos Sdoi
10.1146/annurev-phyto-072910-095235subject
Has Abstractpub_date
2011-01-01 00:00:00pages
219-48eissn
0066-4286issn
1545-2107journal_volume
49pub_type
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journal_title:Annual review of phytopathology
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更新日期:1998-01-01 00:00:00
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journal_title:Annual review of phytopathology
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