Results 91 to 100 of about 1,409 (171)

Short communication: Pepino mosaic virus, a new threat for Serbia’s tomatoes [PDF]

open access: yes, 2020
Aim of study: To report the occurrence of Pepino mosaic virus (PepMV) on tomato in Serbia and to genetically characterize Serbian PepMV isolates.Area of study: Tomato samples showing virus-like symptoms were collected in the Bogojevce locality (Jablanica
Krstic, Branka   +6 more
core   +3 more sources

The spread of new viral pathogens and phytoplasmas in cultivated plants and their risks

open access: yesFood Risk Assess Europe, Volume 4, Issue 1, January 2026.
Abstract The study contains a description of the genome and particles, spectrum of host plants, geographical distribution, forecast of spread and impacts on agricultural production, disease symptoms, life cycle, and means of protection in integrated and organic production in the Czech Republic for 22 plant viruses, 3 viroids and 4 phytoplasmas, in ...
wiley   +1 more source

First Report of Groundnut Ringspot Virus Infecting Mungbean in Argentina

open access: yes
New Disease Reports, Volume 52, Issue 2, October/December 2025.
G. M. Varela   +2 more
wiley   +1 more source

Commodity risk assessment of Berberis thunbergii plants from the UK

open access: yesEFSA Journal, Volume 23, Issue 6, June 2025.
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘high risk plants, plant products and other objects’. Taking into account the available scientific information, including the technical information provided by ...
EFSA Panel on Plant Health (PLH)   +36 more
wiley   +1 more source

First Report of Hoya tobamovirus 2 in Hoya Species in Australia

open access: yes
New Disease Reports, Volume 52, Issue 2, October/December 2025.
S. Singh   +6 more
wiley   +1 more source

Plant viruses convergently target NPR1 with various strategies to suppress salicylic acid‐mediated antiviral immunity

open access: yesJournal of Integrative Plant Biology, Volume 67, Issue 5, Page 1395-1412, May 2025.
Viral infection triggers monomerization and nuclear translocation of the salicylic acid receptor NONEXPRESSOR OF PATHOGENESIS‐RELATED GENES1 (NPR1) to activate pathogenesis‐related gene expression. Nevertheless, viruses have developed one or more proteins to target NPR1 and impair its functionality through mechanisms such as inducing its degradation ...
Xue Jiang   +9 more
wiley   +1 more source

Epidemiological Studies of Soybean Vein Necrosis Virus and Potential Resistance Mechanisms to its Vector Neohydatothrips variabilis (Beach) [PDF]

open access: yes, 2018
Soybean (Glycine max (L.) Merrill) is one the most important crops in global agriculture with annual production of over 260 million metric tons. As the dependence of a growing global population to soybean has increased, so does the importance of soybean ...
Zhou, Jing
core   +1 more source

Identification and characterization of viruses infecting tobacco (Nicotiana tabacum L.) in South Africa. [PDF]

open access: yes, 2021
Masters Degree. University of KwaZulu-Natal, Pietermaritzburg.Tobacco (Nicotiana tabacum L.) is one of the most economically important crops which contributes more than R17 billion to the national GDP of South Africa each year.
Ndaba, Bongeka Sylvia.
core  

Co-infection of tomato brown rugose fruit virus and cucumber mosaic virus in tomato in Iran [PDF]

open access: yesپژوهش های کاربردی در گیاهپزشکی
During surveys conducted in several greenhouses in northwestern and southwestern Iran in the fall of 2021-2022, viral symptoms such as leaf mosaic, leaf deformation, and shoestring were observed in several tomato plants.
فرشته اسماعیل زاده   +1 more
doaj   +1 more source

Seed and Pollen Transmission of Tomato Spotted Wilt Orthotospovirus (TSWV) in Pepper

open access: yesJournal of Agricultural Faculty of Gaziosmanpasa University
Tomato spotted wilt orthotospovirus (TSWV) is a harmful pathogen that significantly reduces crop production and quality. TSWV can infect approximately 1,000 plant species in 84 different plant families, such as tomato, pepper, lettuce, tobacco, and various types of wild plants, belonging to the Solanaceae family. TSWV is a member of the Orthotospovirus
Yunus Emre Uslu, Sevdiye Yorgancı
openaire   +2 more sources

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