Results 31 to 40 of about 1,897 (189)
Yellow vein‐affected blackberries and the presence of a novel Crinivirus [PDF]
Plant Pathology, 2006 During the last 5 years, blackberry plants in Arkansas and North and South Carolina exhibited virus‐like symptoms of vein yellowing and mosaic, followed in some cases by death. Diagnostic tests for known blackberry viruses failed to identify a causal agent. Double‐stranded RNA was extracted from affected plants and cloned.
James Susaimuthu +3 more
openalex +3 more sources
A Distinct, Non-Virion Plant Virus Movement Protein Encoded by a Crinivirus Essential for Systemic Infection [PDF]
mBio, 2018 Plant viruses encode specific proteins that facilitate their ability to establish multicellular/systemic infections in their host plants. Relatively little is known of the transport mechanisms for plant viruses whose infections are phloem limited, including those of the family Closteroviridae.
Wenjie Qiao +3 more
openalex +8 more sources
Tropical Plant Pathology, 2019 The golden mosaic (begomovirus) and the yellowing (crinivirus) diseases are among the main viral diseases occurring in solanaceous crops in Brazil. A survey of viruses associated with both diseases was conducted on cultivated solanaceous plants from 2013 to 2017 to study their diversity and distribution in the Southeast/Midwest regions of Brazil ...
Tatiana Mituti +10 more
openalex +4 more sources
Virology, 2008 Viruses express proteins with silencing suppression activity to counteract the RNA silencing-mediated defense response of the host. In the family Closteroviridae, examples of multiple-component RNA silencing suppression systems have been reported. To ascertain if this is a general strategy in this group of viruses, we have explored the bipartite genome
M. Carmen Cañizares +2 more
openalex +5 more sources
Scientia Agropecuaria, 2021 Arracacha is a root crop cultivated in several countries of South America. The commercial product, which is the storage root, has multiple nutritional properties: its fine starch makes it easily digestible, and it contains high levels of calcium and ...
Joao De Souza +6 more
doaj +1 more source
Molecular insights on potato yellow vein crinivirus infections in the highlands of Colombia [PDF]
Journal of General Virology, 2021 Potato yellow vein virus (PYVV) was detected in potatoes grown in the Central highlands, north of Bogotá (~3000 m altitude), Colombia. At this altitude viral whitefly vectors are largely absent, but infection persists because of the use of uncertified tubers.
Ángela Niño +4 more
openaire +3 more sources
A Quantum Dot-Immunofluorescent Labeling Method to Investigate the Interactions between a Crinivirus and Its Whitefly Vector [PDF]
Frontiers in Microbiology, 2013 Successful vector-mediated plant virus transmission entails an intricate but poorly understood interplay of interactions among virus, vector, and plant. The complexity of interactions requires continually improving/evaluating tools and methods for investigating the determinants that are central to mediating virus transmission.
James C. K. Ng
openalex +5 more sources
First report of strawberry crinivirus 3 and strawberry crinivirus 4 on strawberry in China [PDF]
New Disease Reports, 2018 Strawberry (Fragaria × ananassa) is grown in almost all regions of China. As a result of the rapid expansion in cultivation in recent years, China has become the world's largest strawberry producer (Wu et al., 2009). In the past …
Z. Wu +4 more
openaire +1 more source
First Report of Strawberry crinivirus 4 on Strawberry in Canada
Plant Disease, 2016 Xinlun Ding +6 more
openalex +3 more sources