Results 51 to 60 of about 570 (152)

Pathogenicity of Phytopythium chamaehyphon: a new player in Kiwifruit Vine Decline Syndrome of Actinidia chinensis var. deliciosa (A. Chev.) A. Chev. 'Hayward' in Italy [PDF]

open access: yes, 2021
Kiwifruit vine decline syndrome (KVDS) is a serious soil-borne disease that degrades the fine roots of both Actinidia chinensis var. deliciosa and var. chinensis.
Ermacora P.   +18 more
core   +1 more source

Insights Into the Aetiology of Almond Canker Diseases and Decline Syndromes: An Emerging and Complex Phytopathological Challenge

open access: yesPlant Pathology, Volume 75, Issue 1, January/February 2026.
This review aims to elucidate the aetiology of almond cankers and decline syndromes as well as raise awareness within the scientific community of the need to deepen our knowledge of their aetiology and epidemiology to develop effective management strategies. ABSTRACT Almond (Prunus dulcis) canker diseases and decline syndromes have been reported during
Carmen Luque‐Cruz   +7 more
wiley   +1 more source

Phytopythium helicoides Associated with Root Rot of Sweet Cherry in Chile: Identification, Pathogenicity, and Incidence of Decline Symptoms

open access: yesPlants
Species within the genus Phytopythium have recently been recognized as significant soilborne pathogens impacting various crops globally. However, their occurrence and pathogenicity in sweet cherry (Prunus avium) have not been studied in Chile before ...
Diyanira Castillo-Novales   +5 more
doaj   +1 more source

Systematic Search for Evidence of Interdomain Horizontal Gene Transfer from Prokaryotes to Oomycete Lineages

open access: yesmSphere, 2016
While most commonly associated with prokaryotes, horizontal gene transfer (HGT) can also have a significant influence on the evolution of microscopic eukaryotes.
Charley G. P. McCarthy   +1 more
doaj   +1 more source

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

occurrence of Phytopythium vexans Causing Stem Rot on Anthurium andraeanum in Korea

open access: yes한국균학회지, 2019
In 2017, wilting symptom was observed on seedlings of Anthurium andraeranum in Youngin, Korea. Brownish lesions with water soaking were developed on the stems and roots of the infected plants. The stems and leaves wilted and finally died.
Mi-Jeong Park   +2 more
doaj   +1 more source

Use of metalaxyl against some soil plant pathogens of the class Peronosporomycetes - A review and two case studies

open access: yesPlant Protection Science, 2022
Upon its discovery and implementation in plant protection, metalaxyl became one of the most important fungicides against Phytophthora infestans, but its efficiency has also been proven against other soil pathogens of the class Peronosporomycetes.
Matěj Pánek   +2 more
doaj   +1 more source

Response of Elite Dry Bean (Phaseolus vulgaris) Genotypes to Fusarium oxysporum and Rhizoctonia solani Root Rot

open access: yesPlant Pathology, Volume 74, Issue 9, Page 2682-2696, December 2025.
Root rot is a major yield‐limiting disease of dry bean. This study was conducted to evaluate field resistance to root rot. Multiple lines with improved levels of resistance were identified for future root rot resistance breeding efforts. ABSTRACT Root rot is a major yield‐limiting disease of dry bean (Phaseolus vulgaris) production in the United States
Molly Joy Irvin   +5 more
wiley   +1 more source

How safe are peat‐free growing media? An exploration of plant pathogen risks to the horticultural industry and recommendations for risk mitigation

open access: yesPLANTS, PEOPLE, PLANET, Volume 7, Issue 6, Page 1684-1699, November 2025.
The UK's horticultural industry is shifting from reliance on unsustainable peat‐based growing media to products that contain alternative constituents, including coir, bark, wood fibre and composted green waste. Some peat‐alternatives carry an elevated risk of harbouring plant pathogens, including the potential to introduce novel pathogens from overseas,
Audrey M. Litterick   +3 more
wiley   +1 more source

Phytopythium chamaehyphon causing corm and root rot of uncultivated taro (Colocasia esculenta)

open access: yes, 2022
Taro (Colocasia esculenta) is a food crop cultivated in tropical areas of the world. However, when uncultivated, taro is considered an invasive plant species due to its ability to colonize aquatic and semi-aquatic areas and replace native plants. Disease
Escalante, Cesar   +9 more
core   +1 more source

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