Results 21 to 30 of about 960 (174)

Cowpea mild mottle virus (Carlavirus, Betaflexiviridae): a review

Tropical Plant Pathology, 2017
In this review we describe and discuss the biology and aspects of infection of a pathogen, the RNA virus Cowpea mild mottle virus (CPMMV), that emerged as a problem in soybean and is re-emerging in common bean. The review takes a global perspective but has an emphasis on Brazilian soybean in which CPMMV causes stem necrosis. Since its first description
Larissa G. Zanardo, Claudine M. Carvalho
openaire   +2 more sources

Occurrence of viruses in Calla and Peruvian lily in Tuscan nurseries and evidence of new viral records in Italy [PDF]

Advances in Horticultural Science, 2016
In order to evaluate the health status of Calla and Peruvian lily in Tuscan nurseries, 18 viruses belonging to six families and one unassigned virus were assayed. Tests were carried out on 90 Zantedeschia aethiopica plants and 48 Alstroemeria spp. plants
A. Luvisi, D. Rizzo, L. Stefani, A. Panattoni, A. Materazzi   +4 more
doaj   +2 more sources

Viral Diversity in Mixed Tree Fruit Production Systems Determined through Bee-Mediated Pollen Collection [PDF]

Viruses
Commercially cultivated Prunus species are commonly grown in adjacent or mixed orchards and can be infected with unique or commonly shared viruses. Apple (Malus domestica), another member of the Rosacea and distantly related to Prunus, can share the same
Raj Vansia, Malek Smadi, James Phelan, Aiming Wang, Guillaume J. Bilodeau, Stephen F. Pernal, M. Marta Guarna, Michael Rott, Jonathan S. Griffiths   +8 more
doaj   +2 more sources

Identification by Next Generation Sequencing (NGS) of three novel viral agents infecting lettuce and belonging to the Betaflexiviridae and Secoviridae families

, 2017
Identification by Next Generation Sequencing (NGS) of three novel viral agents infecting lettuce and belonging to the Betaflexiviridae and Secoviridae families. 16. Rencontres de Virologie Végétale (RVV 2017)
Svanella-Dumas, Laurence, Marais-Colombel, Armelle, Tsarmpopoulos, Iason, Faure, Chantal, Theil, Sébastien, Gaudin, Jonathan, Candresse, Thierry   +6 more
openaire   +2 more sources

Molecular characterization of a novel wheat-infecting virus of the family Betaflexiviridae [PDF]

Archives of Virology, 2021
Wheat plants showing yellowing and mosaic in leaves and stunting were collected from wheat fields in Henan Province, China. Analysis of these plants by transmission electron microscopy showed that they contained two types of filamentous virus-like particles with a length of 200-500 nm and 1000-1300 nm, respectively.
Shuai Fu, Tianze Zhang, Mengzhu He, Bingjian Sun, Xueping Zhou, Jianxiang Wu   +5 more
openaire   +2 more sources

Molecular Characterization of a Novel Wheat-infecting Virus in Family Betaflexiviridae [PDF]

, 2021
Abstract Wheat plants showing yellow mosaic in leaves and stunting were observed and collected from wheat fields in the Henan Province, China. Analyses of these plants through transmission electron microscopy showed that these plants contained two filamentous virus-like particles of 200–500 nm and 1000–1300 nm long, respectively. RNA-seq result
Jianxiang Wu, Shuai Fu, Mengzhu He, Bingjian Sun, Xueping Zhou   +4 more
openaire   +1 more source

Tepovirus, a novel genus in the family Betaflexiviridae [PDF]

Archives of Virology, 2012
Tepovirus is a new monotypic genus of plant viruses typified by potato virus T (PVT), a virus with helically constructed filamentous particles that are 640 nm long, previously classified as unassigned species in the family Betaflexiviridae. Virions have a single-stranded positive-sense polyadenylated RNA genome that is 6.5 kb in size, and a single type
Rubino Luisa, Russo Marcello, De Stradis Angelo, Martelli Giovanni P   +3 more
openaire   +3 more sources

Identification of Divergent Isolates of Banana Mild Mosaic Virus and Development of a New Diagnostic Primer to Improve Detection

Pathogens, 2020
Banana mild mosaic virus (BanMMV) (Betaflexiviridae, Quinvirinae, unassigned species) is a filamentous virus belonging to the Betaflexiviridae family. It infects Musa spp. with a very wide geographic distribution. The genome variability of plant viruses,
Marwa Hanafi, Rachid Tahzima, Sofiene Ben Kaab, Lucie Tamisier, Nicolas Roux, Sébastien Massart   +5 more
doaj   +1 more source

The C-Terminal Transmembrane Domain of Cowpea Mild Mottle Virus TGBp2 Is Critical for Plasmodesmata Localization and for Its Interaction With TGBp1 and TGBp3

Frontiers in Microbiology, 2022
The movement of some plant RNA viruses is mediated by triple gene block (TGB) proteins, which cooperate to transfer the viral genome from cell to cell through plasmodesmata.
Chong Jiang, Shiqi Shan, Yue Huang, Chenyang Mao, Hehong Zhang, Yanjun Li, Jianping Chen, Zhongyan Wei, Zongtao Sun   +8 more
doaj   +1 more source

Multiple infections of zoonotic pathogens in wild Brandt's voles (Lasiopodomys brandtii)

Veterinary Medicine and Science, Volume 9, Issue 5, Page 2201-2211, September 2023., 2023
Our research revealed the viral and bacterial diversity in wild Brandt's voles. The characterization and distinctive lineage of some rodent‐specific viruses (Cytomegalovirus, PestVs and Lentiviruses) and rodent‐borne bacteria (Leptospira interrogans and Vibrio cholerae) indicates that wild Brandt's voles may harbor a diversity of viruses and bacteria ...
Yongman Guo, Zhengrun Li, Shike Dong, Xiaoyan Si, Na Ta, Hanwei Liang, Lei Xu   +6 more
wiley   +1 more source