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217:, zucchini, cucumbers, carrots, French bean, tomatoes, potatoes, and tulips. There are a variety of symptoms that are dependent on the host species. In infected plants, abnormal coloring or necrotic tissue in the leaves may occur and roots may have lesions. If bark is present on the plant, it may become discolored. Fruit or tubers can become covered with sunken and discolored spots and can be smaller overall. On a whole-plant scale,
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Currently, there is not a way to chemically control tobacco necrosis virus. There are, however, cultural management options to reduce the risk of the virus. Prior to planting, one can reduce risk of this disease by investigating the history of their soil for past presence of TNV or of its fungal host
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While tobacco necrosis virus can infect many crops, it has a small economic impact relative to other plant pathogens. It is not commonly occurring or widespread in crops and does not have as severe of an effect on a crop as other, more important pathogens. TNV has many unusual and uncommon features
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One can also avoid planting susceptible crops after potatoes or tomatoes, which create favorable conditions for TNV. While growing the crop, one can reduce disease risk by washing and disinfecting hands and tools regularly and by carefully inspecting the crop for symptoms.
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when compared to other viruses, and therefore has some scientific importance. For example, TNV has a high level of resistance to heat and chemical agents, as well as to degradation due to aging. TNV is also unusual in that it can be spread via a fungus (
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Tobacco necrosis virus (TNV) can thrive on a handful of viable hosts. These hosts include
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297:"Cucumber systemic necrosis caused by a strain of tobacco necrosis virus"
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458:"Tobacco Necrosis, Satellite Tobacco Necrosis, and Related Viruses"
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502:
ICTVdB - The
Universal Virus Database: Tobacco necrosis virus
340:"Tobacco necrosis virus (augusta disease of tulip)"
273:"Tobacco necrosis virus (augusta disease of tulip)"
271:
464:, Boston, MA: Springer US, pp. 147–161,
8:
301:New Zealand Journal of Agricultural Research
414:"Studies on the Virus of Tobacco Necrosis"
280:. CABI Digital Library. 16 November 2021.
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532:Ornamental plant pathogens and diseases
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507:Family Groups - The Baltimore Method
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527:Viral plant pathogens and diseases
430:10.1002/j.1537-2197.1938.tb09267.x
284:from the original on Feb 20, 2023.
179:strawberry necrotic rosette virus
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360:from the original on Feb 20, 2023
295:Thomas, Wayne; Fry, P.R. (1972).
177:cucumber systemic necrosis virus
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379:"Tobacco Necrosis Virus (TNV)"
314:10.1080/00288233.1972.10421641
1:
456:Fraenkel-Conrat, H. (1988),
344:PlantwisePlus Knowledge Bank
173:tulip Augusta disease virus
470:10.1007/978-1-4613-0921-5_5
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418:American Journal of Botany
353:10.1079/PWKB.Species.54172
221:or early dying may occur.
175:bean stipple streak virus
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188:Tobacco necrosis virus A
157:Tobacco necrosis virus A
34:Tobacco necrosis virus A
197:plant pathogenic virus
18:Tobacco necrosis virus
412:Price, W. C. (1938).
537:Viral grape diseases
41:Virus classification
249:Olpidium brassicae
233:Olpidium brassicae
209:Hosts and symptoms
479:978-1-4612-8246-4
462:The Plant Viruses
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16:(Redirected from
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547:Tobacco diseases
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385:. Archived from
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278:CABI Compendium
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144:Alphanecrovirus
108:Tolucaviricetes
96:Kitrinoviricota
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54:(unranked):
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219:damping off
120:Tolivirales
516:Categories
485:2020-12-07
393:2020-12-07
364:2020-12-07
255:References
242:Importance
225:Management
438:0002-9122
323:0028-8233
151:Species:
79:Kingdom:
72:Riboviria
358:Archived
346:. 2022.
282:Archived
166:Synonyms
127:Family:
91:Phylum:
230:vector
215:tobacco
195:) is a
139:Genus:
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103:Class:
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65:Realm
58:Virus
474:ISBN
434:ISSN
383:AHDB
319:ISSN
466:doi
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348:doi
309:doi
193:TNV
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