Results 41 to 50 of about 1,129,336 (188)

THE EFFECT OF SINGLE AND DUAL INFECTIONS OF CITRUS TRISTEZA VIRUS AND CITRUS VEIN ENATION VIRUS ON CITRUS SPECIES [PDF]

Russian Journal of Agricultural and Socio-Economic Sciences, 2017
Viral diseases caused by CTV and CVEV induce dwarfing on plants and severe damage and yield loss to the citrus crop. The virus transmitted through infected plant material and by the same vectors, aphid. Problems cited in the field are complex of symptoms
Dwiastuti M.E., Handoko R.N.S.
doaj   +1 more source

The ZmRACK1–ZmCDPK7–ZmAPX1 module regulates plant antiviral immunity

Journal of Integrative Plant Biology, EarlyView.
In maize, ZmRACK1 acts as a scaffold protein that bridges the cyclin‐dependent kinase ZmCDPK7 and the ascorbate peroxidase ZmAPX1, promoting ZmAPX1 activity to mitigate MCMV infection. Upon viral infection, P31 obstructs formation of the ZmRACK1‐ZmCDPK7‐ZmAPX1 complex, inhibiting ZmCDPK7‐mediated ZmAPX1 activity and promoting reactive oxygen species ...
Yuyang Zhang, Niannian Li, Qiongqiong Wang, Yingchao Sun, Yajuan Shi, Lianwei Yu, Xiaoyu Han, Xiaoxi Feng, Zaifeng Fan, Linlin Chen, Honglian Li, Xue Yang, Hongxia Yuan, Yan Shi   +13 more
wiley   +1 more source

Rootstock impacts on citrus flush dynamics, vegetative growth, and Diaphorina citri infestation and dispersion: Implications for huanglongbing management

Pest Management Science, Volume 82, Issue 9, Page 8795-8809, September 2026.
Dwarfing citrus rootstocks restrict flush shoot growth on the scion, thereby reducing Asian citrus psyllid infestation, dispersal, and huanglongbing (HLB) progression. These findings support the use of dwarfing rootstocks as an effective cultural strategy in integrated HLB management for citrus orchards.
Deived Uilian de Carvalho, Eduardo Augusto Girardi, Wellington Ivo Eduardo, Haroldo Xavier Linhares Volpe, Fernando Alves de Azevedo, Marcelo Pedreira de Miranda, Renato Beozzo Bassanezi   +6 more
wiley   +1 more source

Smart Sensing Systems For Agricultural Plant Health Monitoring: Current State and Prospects

Advanced Sensor Research, Volume 5, Issue 8, August 2026.
Smart plant sensing technologies are critically evaluated across contact and non‐contact modalities, fabrication strategies, and diagnostic capabilities. Key deployment challenges and future research directions are identified, revealing pathways toward scalable, field‐ready systems that enable reliable, real‐time plant health monitoring and accelerate ...
Frank Efe Erukainure, Abhilash K. Chandel   +1 more
wiley   +1 more source

Increased Diversity of Citrus Tristeza Virus in Europe

Plant Disease
This study investigated the genetic diversity of Citrus tristeza virus (CTV) isolates from Montenegro and Croatia, European countries with the northernmost citrus-growing regions situated on the Eastern Adriatic coast. Fifteen complete or nearly complete CTV genomes were reconstructed by high-throughput sequencing of samples collected in distinct ...
Jelena Zindović, Miroslav Čizmović, Ana Vučurović, Paolo Margaria, Dijana Škorić   +4 more
openaire   +4 more sources

Emergence and Phylodynamics of Citrus tristeza virus in Sicily, Italy

PLoS ONE, 2013
Citrus tristeza virus (CTV) outbreaks were detected in Sicily island, Italy for the first time in 2002. To gain insight into the evolutionary forces driving the emergence and phylogeography of these CTV populations, we determined and analyzed the nucleotide sequences of the p20 gene from 108 CTV isolates collected from 2002 to 2009.
Davino, Salvatore, Willemsen, Anouk, Panno. Stefano, Davino, Mario, Catara, Antonino, Elena Fito, Santiago Fco, Rubio, Luis   +6 more
openaire   +7 more sources

Silencing Suppressor Protein p26 of Areca Palm Velarivirus 1 (APV1) Interacts With SGS3 and Promotes Its Degradation Via the Ubiquitination Pathway

Molecular Plant Pathology, Volume 27, Issue 7, July 2026.
APV1‐encoded p26 protein is a multifunctional VSR that suppresses RNA silencing and blocks the systemic spread of silencing signals. p26 interacts with host SGS3, a key component of the plant antiviral silencing pathway, and targets SGS3 for accelerated degradation via the ubiquitination pathway.
Xianmei Cao, Yutian Wang, Li Zhang, Yongqi Liang, Jiping Zheng, Hongxing Wang, Ruibai Zhao, Xi Huang   +7 more
wiley   +1 more source

Engineering the 3′‐UTR of Tobacco Vein Mottling Virus to Confer Cross‐Protection Against Potyviruses

Molecular Plant Pathology, Volume 27, Issue 5, May 2026.
The 3′‐untranslated region (3′‐UTR) and its secondary structure of virus genomic RNA of tobacco vein mottling virus (TVMV) are important in symptoms attenuation, which can be engineered for cross‐protection against further viral infection. We provide experimental evidence that supports the roles of 3′‐UTR in potyvirus infection.
Haijuan Wang, Zhenqi Sun, Baolong Zhang, Zhaoran Wu, Jiaxin Xu, Mingmin Zhao   +5 more
wiley   +1 more source

Management of Citrus Tristeza Virus in Cyprus [PDF]

International Organization of Citrus Virologists Conference Proceedings (1957-2010), 1996
Author(s): Kyriakou, A.; Ioannou, N.; Gavriel, J.; Bar-Joseph, M.; Papayiannis, C.; Theodora, K. I.; Savva, G.
Kyriakou, A., Ioannou, N., Gavriel, J., Bar-Joseph, M., Papayiannis, C., Theodora, K. I., Savva, G.   +6 more
openaire   +3 more sources

Citrus Tristeza Virus: An Increasing Trend in the Virus Occurrence and Distribution in Citrus Fruits of Northwest, Pakistan [PDF]

, 2015
Citrus tristeza clostervirus (CTV) is one of the most damaging fruit viruses playing havoc in citrus orchards around the world. Here, we report, an ELISA-based indexing of citrus trees over a period of eight years (2002 to 2010) in Northwest Pakistan ...
Fahim, M, Khan, W, Ibrahim, M, Arif, M
core   +1 more source