Results 91 to 100 of about 4,728 (229)

The Transcriptome Response of African and South American Cassava (Manihot esculenta) to Infection by East African Cassava Mosaic Virus‐Uganda

open access: yesPlant Pathology, Volume 74, Issue 4, Page 1068-1077, May 2025.
The early defence response in cassava plants is associated with EACMV‐Ug resistance, while the susceptible varieties' response is delayed and expresses fewer unique differentially expressed genes. ABSTRACT Cassava mosaic begomoviruses (CMBs) cause the economically important cassava mosaic disease (CMD) in cassava.
Erica Ngwensang   +2 more
wiley   +1 more source

Viroses da batata-doce no Brasil: importância e principais medidas de controle. [PDF]

open access: yes, 2016
bitstream/item/84771/1/ct-126 ...
DUSI, A. N., FERNANDES, F. R.
core  

A novel geminivirus‐derived 3′ flanking sequence of terminator mediates the gene expression enhancement

open access: yesPlant Biotechnology Journal, Volume 23, Issue 4, Page 1053-1066, April 2025.
Summary Exploring the new elements to re‐design the expression cassette is crucial in synthetic biology. Viruses are one of the most important sources for exploring gene expression elements. In this study, we found that the DNA sequence of the SBG51 deltasatellite from the Sweet potato leaf curl virus (SPLCV) greatly enhanced the gene expression when ...
Yi Zhang   +8 more
wiley   +1 more source

Biological and molecular evidences on host range of leaf curl begomovirus disease of sunflower (Helianthus annuus L.) [PDF]

open access: yes, 2015
The present study was conducted to identify the alternate hosts of new leaf curl virus disease of sunflower. In the present study several crops and weed hosts were cross inoculated with leaf curl virus of sunflower under laboratory through insect vector ...
Aswathanarayana, D. S.   +4 more
core   +2 more sources

An Efficient Beet Severe Curly Top Virus‐Based Vector for VIGS and HIGS in Beta vulgaris

open access: yes
Plant Biotechnology Journal, EarlyView.
Zhangyao Nie   +9 more
wiley   +1 more source

Detection and Partial Characterization of Polerovirus and Luteovirus Isolates Associated With Lentil and Chickpea in Ethiopia

open access: yesLegume Science, Volume 7, Issue 1, March 2025.
ABSTRACT The partial nucleotide sequence of the coat protein (CP) gene of Ethiopian isolates of chickpea chlorotic stunt virus (CpCSV, genus Polerovirus), beet western yellows virus (BWYV, genus Polerovirus), and soybean dwarf virus (SbDV, genus Luteovirus) was determined from lentil and chickpea plants showing yellowing, stunting, and reddening ...
Anteneh Ademe   +7 more
wiley   +1 more source

A novel species of mastrevirus (family Geminiviridae) isolated from Digitaria didactyla grass from Australia

open access: yesArchives of Virology, 2010
Mastreviruses (family Geminiviridae) that infect monocotyledonous plants occur throughout the temperate and tropical regions of Asia, Africa, Europe and Australia. Despite the identification of a very diverse array of mastrevirus species whose members infect African monocots, few such species have been discovered in other parts of the world.
Peter G. Markham   +7 more
openaire   +5 more sources

Appearances can be deceptive: Revealing a hidden viral infection with deep sequencing in a plant quarantine context [PDF]

open access: yes, 2009
Comprehensive inventories of plant viral diversity are essential for effective quarantine and sanitation efforts. The safety of regulated plant material exchanges presently relies heavily on techniques such as PCR or nucleic acid hybridisation, which ...
Candresse, T.   +11 more
core   +3 more sources

The Role of a C‐Terminal Seven‐Amino Acid Motif in TbCSV C3 Protein and Its Interaction With NbPOLA2 in Enhancing Viral Replication

open access: yesMolecular Plant Pathology, Volume 26, Issue 3, March 2025.
A C‐terminal seven‐amino acid motif in C3 protein of tobacco curly shoot virus is essential for viral replication enhancement, recruiting NbPOLA2 to facilitate the viral double‐stranded DNA replication intermediate synthesis. ABSTRACT The C3 protein of tobacco curly shoot virus (TbCSV), a possible evolutionary intermediate between truly monopartite ...
Mingjun Li   +8 more
wiley   +1 more source

Transmisión del virus TYLCV a diferentes materiales de tomate (Solanum lycopersicon L.) mediada por el biotipo b del complejo Bemisia tabaci (Gennadius) TYLCV transmission to different tomato accessions (Solanum lycopersicon L.) mediated by Bemisia tabaci (Gennadius)

open access: yesBioagro, 2009
Durante diciembre 2006-febrero 2007 fue evaluada la transmisión de TYLCV por Bemisia tabaci (Biotipo B) a materiales de tomate sembrados en macetas dentro de jaulas-umbráculo.
Francis Geraud   +6 more
doaj  

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