Results 51 to 60 of about 1,129,336 (188)

Current Situation of Citrus tristeza virus (CTV) in Peninsular Malaysia

open access: yes, 2023
Citrus tristeza virus (CTV) is the most important viral disease of Citrus spp. and has a worldwide distribution.Results of ELISA and PCR showed that all Citrus varieties including Fortunella sp., Citrofortunella microcarpa andCitromelo in major citrus ...
Hawa Jaafar   +3 more
core   +1 more source

A Simple and Label‐Free Gold Nanoparticle Assay and Duplex PCR for Rapid Detection of Klebsiella pneumoniae K2

open access: yesMicrobiologyOpen, Volume 15, Issue 2, April 2026.
A rapid, cost‐effective dual‐detection strategy for Klebsiella pneumoniae K2 was developed by combining a label‐free AuNP colorimetric assay (LOD: 1.56 ng/μL, 60 min) with duplex PCR targeting K2A and orf10 genes (LOD: 1 pg/μL). This approach enables rapid screening with accurate genetic validation for point‐of‐care diagnostics in resource‐limited ...
Sepideh Ahmadi   +2 more
wiley   +1 more source

Prevalence of Citrus tristeza virus (CTV) genotype T30 in cuban citrus areas. (SUUU-P-3). [poster presentations].

open access: yes, 2022
Citrus tristeza virus (CTV) (Closteroviridae: Ampelovirus) is the pathogen of viral origin that causes more economic losses to the cultivation of citrus fruits.
BATISTA-LE RIVEREND, L.   +9 more
core   +1 more source

Advanced Spectroscopic, Imaging, and Nanotechnology Tools for Diagnosing Fungal Diseases in Fruits

open access: yesFood Science &Nutrition, Volume 14, Issue 3, March 2026.
Schematic presentation shows various techniques applied for the detection of fungal diseases in fruits. ABSTRACT Fruits are a critical component of the human diet, as they provide essential dietary nutrients that play an important role in the functioning of the human body and maintaining health.
Vanshika Adiani, Archana Mishra
wiley   +1 more source

The genome of a low‐seeded mandarin, Premier, displays major structural changes due to gamma irradiation

open access: yesThe Plant Genome, Volume 19, Issue 1, March 2026.
Abstract The mandarin (Citrus reticulata) variety Premier (11C017) is a gamma‐irradiated mutant hybrid derived from a cross between Murcott and Ellendale. The variety Premier exhibits favorable traits, including good fruit size and productivity similar to its progenitor variety (01C011), along with a reduced seed count compared to the progenitor. Here,
Upuli Nakandala   +2 more
wiley   +1 more source

MicroRNA‐Induced Gene Silencing (MIGS): A Tool for Multi‐Gene Silencing and Targeting Viruses in Plants

open access: yesPlant Biotechnology Journal, Volume 24, Issue 3, Page 973-987, March 2026.
ABSTRACT Since its discovery, RNA interference (RNAi, also known as gene silencing) has been a key tool to downregulate gene expression in plants for a range of applications, including protection against viruses. Many of these applications require the silencing of multiple genes concomitantly.
Marie‐Emilie A. Gauthier   +5 more
wiley   +1 more source

Quantitative PCR for detection of Citrus tristeza virus in Colombia [PDF]

open access: yes, 2018
1 recurso en línea (páginas 7-18).Se aplicó la técnica de reacción en cadena de la polimerasa en tiempo real (qRT-PCR), usando SYBR Green para la detección específica del virus de la tristeza de los cítricos (CTV) en Colombia.
Chavarro Mesa, Edisson   +2 more
core   +1 more source

The Tomato Transcription Factor RAV Affects the Systemic Infection of TYLCV by Interacting With V2

open access: yesMolecular Plant Pathology, Volume 27, Issue 2, February 2026.
This study investigated the interaction between TYLCV V2 and tomato transcription factor SlRAV2: SlRAV2 enhances the RSS activity of V2 by strengthening its binding to 21‐nt ds‐siRNA, V2 enhances SlRAV2's SlPR1 promoter regulation and their interaction inhibits systemic spread of the virus from infiltrated leaves to systemic leaves.
Chenwei Zhang   +10 more
wiley   +1 more source

CITRUS TRISTEZA VIRUS IN PAKISTAN: A REVIEW

open access: yesPakistan Journal of Phytopathology, 2017
Citrus is one of the most widely grown fruit crop in the world. Citrus tristeza virus (CTV) is one of the most economically important viral pathogen of citrus and causes different disease syndromes. The use of infected bud wood and aphids are the main cause of spread of CTV.
Sagheer Atta   +3 more
openaire   +2 more sources

High Temperature Promoted the Accumulation of Citrus Yellow Mosaic Virus in Citrus sinensis via Weakening the Immune Function of the CsWRKY76‐CsPR4A Modules

open access: yesMolecular Plant Pathology, Volume 26, Issue 10, October 2025.
The content of citrus yellow mosaic virus (CYMV) increased with rising temperature. This study has undertaken additional research on the molecular regulatory mechanism that WRKY76 and PR4A are important regulatory factors that enhance citrus resistance to CYMV.
Xu‐Bin Tian   +5 more
wiley   +1 more source

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