Results 61 to 70 of about 4,068 (194)

The Arabidopsis deNADding Enzyme DXO1 Modulates the Plant Immunity Response

open access: yesPlant, Cell &Environment, Volume 49, Issue 1, Page 32-50, January 2026.
ABSTRACT DXO1, the only DXO homolog in Arabidopsis, due to its plant‐specific features, exhibits strong deNADding enzymatic activity but has no apparent role in 5′ QC. Despite its important contribution to plant RNA metabolism, the direct impact of DXO1 enzymatic activity on cellular processes appears surprisingly limited.
Anna Golisz‐Mocydlarz   +7 more
wiley   +1 more source

Magnitude of bud blight disease of tomato caused by Peanut bud necrosis virus (PBNV) in Northern Eastern Karnataka [PDF]

open access: yes, 2018
The present study on magnitude and spatial distribution of bud blight disease of tomato caused by Peanut bud necrosis virus in major tomato growing area of North Eastern Karnataka through GPS approach during 2014-15, revealed that disease was found to ...
Aswathanarayana, D.S.   +3 more
core   +2 more sources

Commodity risk assessment of Vitis spp. plants from Moldova

open access: yesEFSA Journal, Volume 24, Issue 1, January 2026.
Abstract The European Commission requests EFSA to provide scientific opinions in the field of plant health in accordance with Article 29 of Regulation (EC) No 178/2002. Annex VI of Commission Implementing Regulation (EU) 2019/2072 lists plants, plant products and other objects whose introduction into the Union from certain third countries is prohibited.
EFSA Panel on Plant Health (PLH)   +37 more
wiley   +1 more source

Genome‐wide association study identifies quantitative trait loci associated with resistance to Verticillium dahliae race 3 in tomato

open access: yesThe Plant Genome, Volume 18, Issue 4, December 2025.
Abstract Verticillium wilt (VW) disease, caused by Verticillium dahliae Kleb., is a major threat to tomato (Solanum lycopersicum L.) production. Identifying loci associated with VW resistance can accelerate breeding efforts and support sustainable disease management. Although the Ve1 and Ve2 genes confer resistance to V.
Tika B. Adhikari   +8 more
wiley   +1 more source

Groundnut Ringspot Orthotospovirus: An Emerging Problem for Soybean Production in São Paulo State

open access: yesPlant Pathology, Volume 74, Issue 9, Page 2846-2856, December 2025.
Groundnut ringspot orthotospovirus is widely distributed in soybean fields in São Paulo State and is transmitted by thrips and, rarely, via seeds; it is a threat to soybean production with implications for virus spread and management. ABSTRACT Orthotospoviruses affect vegetable, leguminous and ornamental plants globally and are transmitted by thrips ...
Juliana Uzan   +8 more
wiley   +1 more source

Post‐Translational Modifications of TOE3 Regulate Antiviral Defense in Tobacco

open access: yesAdvanced Science, Volume 12, Issue 42, November 13, 2025.
CK2αL phosphorylates TOE3 and enhances its stability, while FBXL1 promotes the ubiquitination‐degradation of TOE3 via the 26S proteasome. Compared to CK2αL‐phosphorylated TOE3, nonphosphorylated TOE3 shows a much higher affinity for FBXL1 and is more susceptible to ubiquitination‐degradation, thus facilitating viral infection. The regulatory mechanisms
Bolei Jiao   +3 more
wiley   +1 more source

Inventory and review of quantitative models for spread of plant pests for use in pest risk assessment for the EU territory [PDF]

open access: yes, 2015
This report considers the prospects for increasing the use of quantitative models for plant pest spread and dispersal in EFSA Plant Health risk assessments.
Bullock, James M.   +3 more
core   +3 more sources

Twenty years of cucurbit breeding research at the World Vegetable Center

open access: yesCrop Science, Volume 65, Issue 6, November/December 2025.
Abstract The contribution of cucurbit crops to global food and nutrition security is immense. They are economically and nutritionally important to smallholder farmers in Asia, who account for 81% of global cucurbit production. World Vegetable Center (WorldVeg) has been focused for 20 years on four species: bitter gourd (Momordica charantia), ridge ...
Narinder Pal Singh Dhillon
wiley   +1 more source

ピーマン(Capsicum annuum L.)に導入されたL2抵抗性遺伝子を打破する日本産トバモウイルス系統ペッパーマイルドモットルウイルス(PMMoV)の疫学的調査 [PDF]

open access: yes, 2004
To understand the epidemiological aspects of tobamovirus infecting the L resistance genotypes of green pepper, fifteen isolates were collected from geographically different fields and were chracterized by their biological properties.
Hikichi, Yasufumi   +7 more
core  

Non-structural proteins of arthropod-borne bunyaviruses: roles and functions [PDF]

open access: yes, 2013
Viruses within the Bunyaviridae family are tri-segmented, negative-stranded RNA viruses. The family includes several emerging and re-emerging viruses of humans, animals and plants, such as Rift Valley fever virus, Crimean-Congo hemorrhagic fever virus ...
Alain Kohl   +17 more
core   +3 more sources

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