Two New Putative Plant Viruses from Wood Metagenomics Analysis of an Esca Diseased Vineyard
Plants, 2020 The concept of plant as a holobiont is now spreading among the scientific community and the importance to study plant-associated microorganisms is becoming more and more necessary.
Nadia Bertazzon +3 more
doaj +1 more source
Molecular studies on the sweet potato virus disease and its two causal agents [PDF]
, 2002 The studies presented in this thesis contribute to an increased understanding of the molecular aspects, variability and interaction of the two most important viral pathogens of sweet potato (Ipomoea batatas L): Sweet potato feathery mottle virus (SPFMV ...
Kreuze, Jan
core
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
core +2 more sources
New Phytologist, Volume 250, Issue 5, Page 3283-3298, June 2026.Summary Plant resistance influences the host range of pathogens; however, the mechanism driving this influence remains poorly understood. Brassicaceae species are not natural hosts of potexviruses, for reasons that have not yet been determined. This study investigated the molecular basis of nonhost resistance (NHR) to potexviruses in the Brassicaceae ...
Takumi Suzuki +11 more
wiley +1 more source
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
core
Plant Biotechnology Journal, Volume 24, Issue 5, Page 2826-2842, May 2026.ABSTRACT Efficient viral proliferation within the host is a critical step in pathogenicity and requires adenosine triphosphate (ATP). The replication, movement and immune evasion of many plant viruses within their hosts are associated with phase separation (PS)‐derived aggregates formed by viral components.
Guangcheng Zu +8 more
wiley +1 more source
Identification, Molecular and Phylogenetic Characterization of Two Isolates of vinca mosaic virus Based on p1 and cp Genes [PDF]
پژوهشهای حفاظت گیاهان ایرانIntroduction Vinca minor or lesser periwinkle is a perennial, herbaceous and creeping plant belonging to the genus Vinca and the family Apocynaceae. In addition to being an ornamental and cover plant, V.
Sorya Turang +2 more
doaj +1 more source
Molecular studies on a complex of potyviruses infecting solanaceous crops, and some specific virus-host interactions [PDF]
, 2003 This thesis constitutes a comprehensive analysis of the molecular and biological characteristics of three potyviruses (genus Potyvirus, family Potyviridae) naturally occurring in cultivated and wild species of family Solanaceae: Peru tomato virus (PTV ...
Spetz, Carl
core
Highlights and prospects of potyvirus molecular biology
Journal of General Virology, 1992 The potyvirus group [named after its type member, potato virus Y (PVY)] is the largest of the 34 plant virus groups and families currently recognized (Ward & Shukla, 1991). It contains at least 180 definitive and possible members (or 30% of all known plant viruses) which cause significant losses in agricultural, pasture, horticultural and ornamental ...
J L, Riechmann, S, Laín, J A, García
openaire +2 more sources
A Vegetable Breeding Consortium in Asia Provides Smallholder Farmers With Resilient Varieties
Plant Breeding, Volume 145, Issue 2, Page 244-247, April 2026.ABSTRACT Adapting vegetables to the impacts of climate change is a complex task that demands significant long‐term investment in breeding research. Heat stress and drought tolerance are intricate traits with multiple components that respond differently in varying environments.
Pepijn Schreinemachers +7 more
wiley +1 more source