Do stylet‐borne aphid‐transmitted viruses share the same binding sites?
Annals of Applied Biology, Volume 188, Issue 1, Page 87-101, January 2026.Here, we tested if different stylet‐borne aphid‐transmitted viruses can compete for the same binding sites within the aphid stylets. We conducted sequential transmission assays of a potyvirus (ZYMV) followed by a cucumovirus (CMV) using Aphis gossypii as a vector and melon and pepper as test plants.
Rocío Galán‐Cubero +11 more
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Metagenomic-based Surveillance of Pacific Coast tick Dermacentor occidentalis Identifies Two Novel Bunyaviruses and an Emerging Human Ricksettsial Pathogen. [PDF]
, 2017 An increasing number of emerging tick-borne diseases has been reported in the United States since the 1970s. Using metagenomic next generation sequencing, we detected nucleic acid sequences from 2 novel viruses in the family Bunyaviridae and an emerging ...
Bouquet, Jerome +5 more
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Plant Pathology, Volume 75, Issue 1, January/February 2026.Several common cover crops and flower strip plants are susceptible to BMYV, while susceptibility and attractiveness to Myzus persicae vary widely. These plants may act as virus reservoirs, emphasising the need to prevent green bridges. ABSTRACT Virus yellows (VY), caused by beet chlorosis virus (BChV), beet mild yellowing virus (BMYV) and beet yellows ...
Simon Borgolte, Mark Varrelmann
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Assessment and characterization of the genetic diversity of viruses infecting cultivated yams (Dioscorea spp.) in Haïti [PDF]
, 2013 Several viral species are known to infect yams (Dioscorea spp.) and to generate important yield losses on this vegetative propagated crop. Within the framework of the DEVAG project (Caribbean network for the development of agroecological horticultural ...
Filloux, Denis +4 more
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Commodity risk assessment of Petunia spp. and Calibrachoa spp. unrooted cuttings from Uganda
EFSA Journal, Volume 24, Issue 1, January 2026.Abstract The European Commission requested the EFSA Panel on Plant Health to evaluate the likelihood of pest freedom at entry in the EU, including both regulated and non‐regulated pests, potentially associated with unrooted cuttings of the genera Petunia and Calibrachoa produced under physical isolation in Uganda.
EFSA Panel on Plant Health (PLH) +34 more
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Molecular characterization of Secoviridae and Potexvirus infecting yams (Dioscorea spp) [PDF]
, 2011 The prevalence of virus species is generally high among vegetatively?propagated crops, because they cannot be sanitized via seed production and therefore accumulate viruses over long periods of time.
Anzala, Fabiola +5 more
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Techniques for RNA in vivo imaging in plants [PDF]
, 2014 Since the discovery of small RNAs and RNA silencing, RNA biology has taken a centre stage in cell and developmental biology. Small RNAs, but also mRNAs and other types of cellular and viral RNAs are processed at specific subcellular localizations.
Tilsner, Jens
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Molecular Plant Pathology, Volume 26, Issue 12, December 2025.Overexpressing GmMEKK2 in soybean (Glycine max) blocks the MEKK1‐MKK1‐MPK4 cascade via protein interaction, triggering defence responses. An increase in reactive oxygen species levels and elevated expression of defence genes such as PR1 leads the plant to exhibit an autoimmune state, enhancing resistance to SMV.
Xuanbo Zhong +5 more
wiley +1 more source
Reação de acessos de abóbora a vírus do gênero Potyvirus. [PDF]
, 2012 Suplemento.
BARBOSA, G. da S. +4 more
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The Biology of Canadian Weeds. 126. \u3cem\u3eAmaranthus albus\u3c/em\u3e L., \u3cem\u3eA. blitoides\u3c/em\u3e S. Watson and \u3cem\u3eA. blitum\u3c/em\u3e L. [PDF]
, 2003 A review of biological information is provided for three species of the genus Amaranthus: A. albus L., A. blitoides S. Watson and A. blitum L. The last species has been revised taxonomically and a new subspecies for Canada is presented—A.
Costea, Mihai, Tardif, François J.
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