Exploring the viral landscape of saffron through metatranscriptomic analysis
Virus ResearchSaffron (Crocus sativus L.), a historically significant crop valued for its nutraceutical properties, has been poorly explored from a phytosanitary perspective. This study conducted a thorough examination of viruses affecting saffron samples from Spanish
Cristian Martínez-Fajardo +9 more
doaj +1 more source
The spread of new viral pathogens and phytoplasmas in cultivated plants and their risks
Food Risk Assess Europe, Volume 4, Issue 1, January 2026.Abstract The study contains a description of the genome and particles, spectrum of host plants, geographical distribution, forecast of spread and impacts on agricultural production, disease symptoms, life cycle, and means of protection in integrated and organic production in the Czech Republic for 22 plant viruses, 3 viroids and 4 phytoplasmas, in ...
wiley +1 more source
Sugarcane mosaic virus infection of model plants Brachypodium distachyon and Nicotiana benthamiana
Journal of Integrative Agriculture, 2019 Sugarcane mosaic virus (SCMV; genus Potyvirus, family Potyviridae) is a causal pathogen of sugarcane mosaic disease, and it is widespread in regions where sugarcane (Saccharum spp. hybrids) is grown. It is difficult to investigate the molecular mechanism
Jing-sheng XU +7 more
doaj +1 more source
Genes involved in barley yellow dwarf virus resistance of maize [PDF]
, 2014 KEY MESSAGE: The results of our study suggest that genes involved in general resistance mechanisms of plants contribute to variation of BYDV resistance in maize. ABSTRACT: With increasing winter temperatures in Europe, Barley yellow dwarf virus (BYDV) is
Habekuss, A., Horn, F., Stich, B.
core +2 more sources
Molecular criteria for genus and species discrimination within the family Potyviridae
Archives of Virology, 2004 A phylogenetic analysis of the optimised nucleotide (nt) alignment of the entire ORFs of a representative of each fully-sequenced species in the family Potyviridae provided strong support for several subgroups within the genus Potyvirus. A complete set of two-way comparisons was done between the sequences for the entire ORF and for each gene amongst ...
Adams, M. J. +2 more
openaire +2 more sources
Weed reservoirs of PVY in Bulgaria as a main source of diseases of potato
Растениевъдни науки, 2015 Potato virus Y (PVY) is the type species of the genus Potyvirus, family Potyviridae. It has the widest host range of the family. The virus infects 495 species from 72 genera and 36 botanical families.
Nikolaj Petrov +2 more
doaj
Genetic variability of Papaya ringspot virus isolates in Norte de Santander - Colombia
Agronomía Colombiana, 2015 The Papaya ringspot virus (PRSV), a member of the potyvirus that is transmitted by aphids within the Potyviridae family, is the main limiting factor for papaya (Carica papaya L.) and Cucurbits worldwide and causes losses of up to 100%.
Giovanni Chaves-Bedoya +1 more
doaj +1 more source
Non-canonical Translation in Plant RNA Viruses [PDF]
, 2017 Viral protein synthesis is completely dependent upon the host cell's translational machinery. Canonical translation of host mRNAs depends on structural elements such as the 5′ cap structure and/or the 3′ poly(A) tail of the mRNAs.
Manuel Miras +3 more
core +1 more source
Ornamental Horticulture, 2005 No período de 1992 a 2003 foi investigada, visando diagnóstico, a presença de vírus, viróides, fitoplasmas e espiroplasmas em 167 gêneros de plantas ornamentais, pertencentes a 64 famílias.
Maria Amélia Vaz Aalexandre +4 more
doaj +1 more source
Contribution à l'étude de la mosaïque de la canne à sucre : variabilité du pouvoir pathogène du Sugarcane mosaic virus originaire du Cameroun et du Congo, caractérisation d'isolats viraux d'Asie [PDF]
, 2001 Le pouvoir pathogène de six isolats du sugarcane mosaic virus (SCMV), originaires du Cameroun et du Congo, a été caractérisé à l'aide de deux variétés de canne à sucre (Saccharum spp.): B8008 et R570.
Mazarin, Candy
core