Results 131 to 140 of about 12,545 (294)

The control of PVY in Dutch seed potato culture [PDF]

open access: yes
Over the recent years Potato virus Y presents a growing problem in Dutch seed potato culture. In recent years a significant % of seed potato lots was de-classified due to PVY infections.
Cuperus, C.   +4 more
core   +1 more source

Plant resistance-driven emergence of recombinant begomoviruses [PDF]

open access: yes, 2019
The analysis of plant virus genomes reveals that many were shaped by recombination. However, the history of the emergence dynamics of these recombinants is mostly unknown as well as the underlying evolutionary forces that drove their frequency increase ...
Belabess, Zineb   +3 more
core  

Laporan Pertama Infeksi Begomovirus pada Tanaman Mentimun di Bali

open access: yesJurnal Fitopatologi Indonesia, 2016
Leaf yellowing symptoms was commonly found in cucumber plants in Bali provinces, i.e. in Apuan and Bangli villages recently. Begomovirus infection is suspected as the causal agent, due to similar symptoms previously reported from cucumber plants in Java.
I Dewa Made Putra Wiratama   +4 more
doaj   +1 more source

Analyzing plant stress granules in response to plant viruses [PDF]

open access: yes, 2018
Plant viruses have the ability to redirect host machineries and processes to establish a productive infection. Virus-host interactions lead to the reprogramming of the plant cell cycle and transcriptional controls, inhibition of cell death pathways ...
Krenz, Björn
core  

Begomovirus-Associated Satellite DNA Diversity Captured Through Vector-Enabled Metagenomic (VEM) Surveys Using Whiteflies (Aleyrodidae)

open access: yesViruses, 2016
Monopartite begomoviruses (Geminiviridae), which are whitefly-transmitted single-stranded DNA viruses known for causing devastating crop diseases, are often associated with satellite DNAs.
Karyna Rosario   +7 more
doaj   +1 more source

Emergence and reemergence of tomato begomoviruses in the North-East of Morocco [PDF]

open access: yes, 2011
In Morocco, Tomato yellow leaf curl disease (Tylc) has emerged in 1997 [1]. Two begomovirus species causing Tylc were identified, Tomato yellow leaf curl virus (TYLCV) and Tomato yellow leaf curl Sardinia virus (TYLCSV) [2].
Blenzar, Abdelali   +6 more
core  

Global positioning system based spatial and temporal distribution of new leaf curl begomovirus disease on sunflower in Northern Karnataka [PDF]

open access: yes, 2016
Leaf curl disease on sunflower caused by begomovirus genus of the family geminiviridae. Present investigations on field survey for disease incidence, field diagnostic symptoms and its spatial and temporal distribution in major sunflower growing parts of ...
Aswathanarayana, D.S.   +5 more
core   +2 more sources

SEROLOGICAL DETECTION AND MOLECULAR CHARACTERIZATION OF A BEGOMOVIRUS ISOLATE OBTAINED FROM Macroptilium lathyroides

open access: yesRevista Caatinga, 2012
The viruses from the genus Begomovirus, family Geminiviridae are considered emergent pathogens, mainly because of the population explosion of their insect vectors.
JOSÉ ALBERSIO DE ARAUJO LIMA   +4 more
doaj  

Characterization of Non-coding DNA Satellites Associated with Sweepoviruses (Genus Begomovirus, Geminiviridae) – Definition of a Distinct Class of Begomovirus-Associated Satellites

open access: yesFrontiers in Microbiology, 2016
Begomoviruses (family Geminiviridae) are whitefly-transmitted, plant-infecting single-stranded DNA viruses that cause crop losses throughout the warmer parts of the World.
G. Lozano   +6 more
semanticscholar   +1 more source

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