Potyvirus


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Potyvirus

[pōt′wī‚vī·rəs]
(virology)
A genus of plant viruses characterized by virions that are flexuous helical rods containing one molecule of linear, positive-sense, single-stranded ribonucleic acid. Potato virus Y is the most common member.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
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"Using a diseased yam plant, it took us just a few hours to sequence the entire genome of two single-strand RNA viruses, a macluravirus and a potyvirus" , his colleague Denis Filloux adds.
RNA silencing-mediated resistance to a crinivirus (closteroviridae) in cultivated sweetpotato (ipomoea batatas l.) and development of sweetpotato virus disease following co-infection with a potyvirus. Molecular Plant Pathology.
The role of winged aphid species in the natural transmission of soybean mosaic potyvirus to soybean in north-east Italy.
A polymerase chain reaction assay adapted to plum pox potyvirus detection.
In their study of inheritance of resistance to potyvirus Pepper yellow mosaic virus (PepYMV) in tomato plants, JUHASZ et al.
SMV is a member of the genus Potyvirus, a major disease of soybean and has currently become one of the main constraints of soybean production in the world.
Importance of conserved DAG motif (Asp-Ala-Gly) was previously proven in a study for its responsibility for transmission of Potyvirus through its insect vector aphids (Harrison and Robinson, 1988).
Sugarcane mosaic virus (SCMV), belonging to genus Potyvirus, family Potyviridae, is a serious pathogen of many monocotyledonous crops including sugarcane.
The mosaic disease in cucurbits was reported to cause by several viruses including members of genera Cucumo, Como, tobamo and potyvirus (Mukhopadhyay, 1985).
Prunus rootstock experimentally contaminated with plum pox potyvirus. Plant Science, Shannon, v.123, p.189-196, 1997.