WebMar 22, 2024 · Tomato chlorotic spot virus (TCSV) is a highly destructive, thrips-transmitted, emerging orthotospovirus in various vegetable and ornamental crops. It is important to reduce the risk of spreading this virus by limiting the movement of infected plant materials to other geographic areas by utilizing point-of-care diagnostics. Current diagnostic assays … WebGroundnut ringspot orthotospovirus (GRSV) and Tomato chlorotic spot orthotospovirus (TCSV) were first reported in the 1990s and are two emerging orthotospoviruses …
Evaluation of pyraclostrobin as a management tool of …
WebThese include eight species in the genus Orthotospovirus (Tospoviridae): alstroemeria necrotic streak orthotospovirus (AlNSV), chrysanthemum stem necrosis orthotospovirus (CSNV), groundnut ringspot orthotospovirus (GRSV), impatiens necrotic spot orthotospovirus (INSV), tomato chlorotic spot orthotospovirus (TCSV), TSWV, tomato … WebJun 30, 2014 · The virus was first identified in groundnut from South Africa (deÁvila et al. 1993) and has been subsequently found in soybean in South Africa (Pietersen and Morris 2002); groundnut, tomato,... drapery panels with hooks
Groundnut ringspot orthotospovirus - Wikispecies
WebAug 17, 1998 · Orthotospovirus (1TOSPG) Menu. ... Groundnut ringspot virus (GRSV00) Groundnut yellow spot virus (GYSV00) Hippeastrum chlorotic ringspot virus (HPCRSV) Impatiens necrotic spot virus (INSV00) Iris yellow spot virus (IYSV00) Lisianthus necrotic ringspot virus (LINRV0) Melon severe mosaic virus (MSMV00) ... WebPeanut clump virus Pelargonium zonate spot virus ... Melon yellow spot orthotospovirus PCR Squash leaf curl China virus Tomato blistering mosaic virus ... Emaravirus sorbi(=European mountain ash ringspot-associated emaravirus) Alphanucleorhabdovirus melongenae(=Eggplant mottled dwarf alphanucleorhabdovirus) Orthotospovirus is a genus of negative-strand RNA viruses, in the family Tospoviridae of the order Bunyavirales, which infects plants. Tospoviruses take their name from the species Tomato spotted wilt orthotospovirus (TSWV) which was discovered in Australia in 1919. TSWV remained the only known … See more Tospoviruses have a negative-sense, single-strand RNA genome. The genome resembles that of the genus Phlebovirus. It is linear and is 17.2 kb in size. It is divided into three segments termed S (2.9kb), M (5.4kb), and L … See more Infection with these viruses results in spotting and wilting of the plant, reduced vegetative output, and eventually death. No antiviral cures have been developed for plants infected … See more Tospoviruses are prevalent in warm climates in regions with a high population of thrips. For instance TSWV is an agricultural pest in Asia, America, Europe and Africa. Over the past 15 years outbreaks of Tomato spotted wilt disease have become more … See more The following species are recognized: • Alstroemeria necrotic streak orthotospovirus • Alstroemeria yellow spot orthotospovirus See more Tospoviruses are arboviruses usually vectored by thrips. At least ten species of thrips belonging to family Thripidae have been confirmed as vectors for the transmission of thirteen or more tospoviruses. The thrips vectors are not closely related, … See more Early symptoms of infection are difficult to diagnose. In young infected plants the characteristic symptoms consist of inward cupping of leaves … See more Control of these diseases is difficult. One of the reasons for this is that the wide host range allows the viruses to successfully overseason from … See more empire interactive