Results 61 to 70 of about 4,945 (199)

Transcriptomic analysis of the interaction geminivirus-tomato [PDF]

open access: yes, 2019
Geminiviridae family is one of the main families of plant pathogenic viruses with large relevance as they cause great losses worldwide in commercial crops and crops destined to food production.
Castillo-Garriga, Araceli   +7 more
core  

A novel synthetic quantification standard including virus and internal report targets: application for the detection and quantification of emerging begomoviruses on tomato [PDF]

open access: yes, 2011
Background: Begomovirus is a genus of phytopathogenic single-stranded DNA viruses, transmitted by the whitefly Bemisia tabaci. This genus includes emerging and economically significant viruses such as those associated with Tomato Yellow Leaf Curl Disease,
Frédéric Péréfarres   +5 more
core   +2 more sources

Salicylic acid: a key natural foundation for next‐generation plant defense stimulators

open access: yesPest Management Science, Volume 82, Issue 3, Page 2165-2176, March 2026.
Salicylic acid is emerging as a key natural molecule in sustainable crop protection, supporting diverse strategies to stimulate and sustain plant immunity for a greener agricultural future. Abstract The field of crop protection is undergoing a major transition.
Ruth Oussou   +3 more
wiley   +1 more source

TYLCV-Is movement in planta does not require V2 protein

open access: yesVirology, 2015
Tomato yellow leaf curl virus (TYLCV), a major tomato pathogen causing extensive crop losses, is a whitefly-transmitted geminivirus. V2 mutants of TYLCV-Is and related viruses tend to induce symptomless infection with attenuated viral DNA levels, while accumulating close to wild-type DNA levels in protoplasts, suggesting V2 as a movement protein.
Hak, Hagit   +6 more
openaire   +2 more sources

Classification and identification of geminiviruses using sequence comparisons [PDF]

open access: yes, 1995
comparison
Beachy, R.N.   +2 more
core   +1 more source

RepA Enhances Plant Resistance to Citrus Chlorotic Dwarf‐Associated Virus by Transcriptionally Activating ClAOS

open access: yesMolecular Plant Pathology, Volume 27, Issue 3, March 2026.
We revealed a novel role for CCDaV‐RepA as a nuclear transcriptional regulator and citrus utilise this function of RepA to activate ClAOS, which is a key gene that limits the rate of jasmonic acid (JA) synthesis. This enhances JA‐mediated defence response to CCDaV in lemon.
JinFa Zhao   +4 more
wiley   +1 more source

Uji Ketahanan Terhadap Tomato Yellow Leaf Curl Virus Pada Beberapa Galur Tomat [PDF]

open access: yes, 2013
Infeksi virus tomato yellow leaf curl virus (TYLCV) merupakan salah satu penyebab rendahnya produksi tomat di Indonesia. TYLCV termasuk ke dalam kelompok Gemini virus yang ditularkan oleh kutukebul (whitefly = Bemisia tabaci).
Gunaeni, N. (Neni), Purwati, E. (Eti)
core   +1 more source

Insights Into Virus‐Encoded RNA Silencing Suppressors Across Viral Families: A Focus on Viruses Infecting Solanaceae Crops

open access: yesPhysiologia Plantarum, Volume 178, Issue 2, March/April 2026.
ABSTRACT Viral suppressors of RNA silencing (VSRs) are proteins that interfere with antiviral defense mechanisms and enhance infection. For plant viruses, VSRs can be encoded in viral genomes and satellite molecules and play an important role in the virus's life cycle and in overcoming host defenses.
Saumik Basu   +7 more
wiley   +1 more source

Studying begomovirus recombination in controlled and natural conditions [PDF]

open access: yes, 2013
Recombination is an important driving force in plant virus evolution. Tomato yellow leaf curl virus (TYLCV, Begomovirus) is a relevant model for studying recombination in controlled and natural conditions because of the following reasons: (i ...
Belabess, Zineb   +8 more
core  

Gibberellin Positively Regulates Tomato Resistance to Tomato Yellow Leaf Curl Virus (TYLCV)

open access: yesPlants
Tomato yellow leaf curl virus (TYLCV) is a prominent viral pathogen that adversely affects tomato plants. Effective strategies for mitigating the impact of TYLCV include isolating tomato plants from the whitefly, which is the vector of the virus, and ...
Chenwei Zhang   +10 more
doaj   +1 more source

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