Results 21 to 30 of about 2,382 (195)

Quantifying inherent predictability and spatial synchrony in the aphid vector Myzus persicae: field‐scale patterns of abundance and regional forecasting error in the UK

Pest Management Science, Volume 79, Issue 4, Page 1331-1341, April 2023., 2023
Migrating populations of the aphid vector, Myzus persciae, have moderate to low intrinsic predictability. Field populations are stochastic, regardless of neonicotinoid seed treatment presenting a problem for decision‐support. Abstract Background Sugar beet is threatened by virus yellows, a disease complex vectored by aphids that reduces sugar content ...
James R. Bell, Suzanne J. Clark, Mark Stevens, Andrew Mead   +3 more
wiley   +1 more source

Efficient Protein Expression and Virus-Induced Gene Silencing in Plants Using a Crinivirus-Derived Vector. [PDF]

, 2018
Plant virus-based vectors are valuable tools for recombinant gene expression and functional genomics for both basic and applied research. In this study, Lettuce infectious yellows virus (LIYV) of the genus Crinivirus was engineered into a virus vector ...
Falk, Bryce W, Qiao, Wenjie
core   +3 more sources

Tomato chlorosis virus, a promiscuous virus with multiple host plants and whitefly vectors

Annals of Applied Biology, Volume 182, Issue 1, Page 29-36, January 2023., 2023
Tomato chlorosis virus (ToCV) is an emerging plant virus first identified in the mid‐1990s affecting tomato in Florida. Today, the virus is present in at least 39 countries and territories around the world. ToCV prevalence in tomato has been reported to frequently reach 100%, with a consequent loss in production. Although ToCV infects mainly tomato, it
Elvira Fiallo‐Olivé, Jesús Navas‐Castillo   +1 more
wiley   +1 more source

The closterovirus-derived gene expression and RNA interference vectors as tools for research and plant biotechnology

Frontiers in Microbiology, 2013
Important progress in understanding replication, interactions with host plants, and evolution of closteroviruses enabled engineering of several vectors for gene expression and virus-induced gene silencing (VIGS).
Valerian V. Dolja, Eugene V. Koonin
doaj   +1 more source

Co-infection of Sweet Orange with Severe and Mild Strains of Citrus tristeza virus Is Overwhelmingly Dominated by the Severe Strain on Both the Transcriptional and Biological Levels

Frontiers in Plant Science, 2017
Citrus tristeza is one of the most destructive citrus diseases and is caused by the phloem-restricted Closterovirus, Citrus tristeza virus. Mild strain CTV-B2 does not cause obvious symptoms on indicators whereas severe strain CTV-B6 causes symptoms ...
Shimin Fu, Shimin Fu, Jonathan Shao, Changyong Zhou, John S. Hartung   +4 more
doaj   +1 more source

Grapevine leafroll-associated virus 3. [PDF]

, 2013
Grapevine leafroll disease (GLD) is one of the most important grapevine viral diseases affecting grapevines worldwide. The impact on vine health, crop yield, and quality is difficult to assess due to a high number of variables, but significant economic ...
Adib eRowhani, Anna E. C. Jooste, Daniel eCohen, Deborah A. Golino, Giovanni P. Martelli, Hans J. Maree, Hans J. Maree, Johan eBurger, Kar Mun eChooi, Marc F. Fuchs, Pasquale eSaldarelli, Rachelle eBester, Rayapati A. Naidu, Rodrigo P. P. Almeida, Valerian V. Dolja   +14 more
core   +2 more sources

Incidence, Molecular Detection, and Partial Nucleotide Sequencing of Some Viruses Causing Fig Mosaic Disease (FMD) on Fig Plants in Egypt

International Journal of Microbiology, Volume 2022, Issue 1, 2022., 2022
Fig mosaic disease (FMD) is a viral disease that poses a significant danger to Egypt’s fig‐producing economy. During the two growing seasons 2017 and 2018, fig leaves and fruits displaying a variety of symptoms linked with fig mosaic disease (FMD) were collected and differentiated from the most famous fig‐growing governorates in Egypt, Mersa Matruh ...
Neven I. Toima, Om-Hashem M. El-Banna, Ali M. Sayed, Sahar A. Youssef, Ahmed A. Shalaby, Zhun Li   +5 more
wiley   +1 more source

Rootstock influences the effect of grapevine leafroll‐associated viruses on berry development and metabolism via abscisic acid signalling

Molecular Plant Pathology, Volume 22, Issue 8, Page 984-1005, August 2021., 2021
GLRaVs elicit changes in gene expression, ripening‐related metabolites, and hormone metabolism in berries; one set of responses is observed across infections and host genotypes while other responses differ based on rootstock. ​ Abstract Grapevine leafroll‐associated virus (GLRaV) infections are accompanied by symptoms influenced by host genotype ...
Amanda M. Vondras, Larry Lerno, Mélanie Massonnet, Andrea Minio, Adib Rowhani, Dingren Liang, Jadran Garcia, Daniela Quiroz, Rosa Figueroa‐Balderas, Deborah A. Golino, Susan E. Ebeler, Maher Al Rwahnih, Dario Cantu   +12 more
wiley   +1 more source

Incidence of grapevine leafroll associated viruses -1, -2, and -3 in Mendoza vineyards [PDF]

, 2010
Indexación: ScieloViticulture is important in Argentina's economy, especially in the province of Mendoza, which is responsible for more than 75% of the crop cultivated area.
Engel, Esteban A., Gracia, Olga, Gómez Talquenca, Sebastián, Lanza Volpe, Melisa   +3 more
core   +5 more sources

A Long Non-Coding RNA of Citrus tristeza virus: Role in the Virus Interplay with the Host Immunity

Viruses, 2019
During infection, Citrus tristeza virus (CTV) produces a non-coding subgenomic RNA referred to as low-molecular-weight tristeza 1 (LMT1), which for a long time has been considered as a by-product of the complex CTV replication machinery.
Sung-Hwan Kang, Yong-Duo Sun, Osama O. Atallah, Jose Carlos Huguet-Tapia, Jerald D. Noble, Svetlana Y. Folimonova   +5 more
doaj   +1 more source