Results 91 to 100 of about 2,692,956 (241)

An endopolygalacturonase gene of Diaporthe helianthi

open access: yesPhytopathologia Mediterranea, 2012
In an attempt to define virulence determinants of Diaporthe helianthi, the causative agent of sunflower stem canker, the gene named Dhpg, coding for an endopolygalacturonase, was investigated in the highly virulent strain 8/96 isolated from a diseased ...
Valentina CATALANO   +4 more
doaj   +1 more source

Aeromycology: studies of fungi in aeroplankton [PDF]

open access: yes, 2014
Air is a natural environment for spores of many genera and species of fungi. Despite its small size and a significant dispersion they have a great impact on human health and different areas of our activities, such as agricultural production. The study on
Jędryczka, Małgorzata
core   +1 more source

Fungal Species of Botryosphaeriaceae Associated With Avocado Dieback in Southern Spain

open access: yesPlant Pathology, Volume 75, Issue 1, January/February 2026.
In southern Spain, water scarcity has favoured avocado diseases, causing branch dieback, mummified fruits and cankers. Between 2019 and 2022, 252 fungi were isolated; the most common were Neofusicoccum spp. and Lasiodiplodia sp. Their pathogenic role was confirmed, with Botryosphaeriaceae identified as the main cause of avocado dieback.
María Crespo   +7 more
wiley   +1 more source

Effects of a penthiopyrad and picoxystrobin fungicide mixtureon phoma stem canker (Leptosphaeria spp.) on UK winteroilseed rape [PDF]

open access: yes, 2016
© Koninklijke Nederlandse Planteziektenkundige Vereniging 2016. This is a pre-copyedited, author-produced PDF of an article accepted for publication in European Journal of Plant Pathology following peer review.
AHDB Cereals & Oilseeds   +28 more
core   +2 more sources

Interaction Between Pinus Species and Foliar Fungal Pathogens: Similar Symptoms, Contrasting Physiology

open access: yesPlant Pathology, Volume 75, Issue 1, January/February 2026.
Lecanosticta acicola and Dothistroma septosporum trigger similar symptoms; host responses diverge sharply: Pinus pinea mounts robust defences, P. pinaster remains vulnerable, and P. radiata sustains growth. These contrasting strategies highlight species‐specific resilience and provide key insights for sustainable forest protection.
Pedro Monteiro   +3 more
wiley   +1 more source

Health Condition of European Beech (Fagus sylvatica L.) According to Provenances in International Provenance Trial

open access: yesSouth-East European Forestry, 2012
The performance of European beech (Fagus sylvatica L.) is severely threatened by abiotic and biotic stresses, but the resilience of its provenances from distinct geographic areas has not been sufficiently studied.
Nevenka Ćelepirović   +8 more
doaj  

Investigations for improving the detection of Clavibacter michiganensis ssp. michiganensis in tomato seedlings

open access: yesJournal für Kulturpflanzen, 2012
Bacterial canker caused by Clavibacter michiganensis ssp. michiganensis is one of the most serious tomato diseases, inducing substantial economic losses worldwide.
Ljubica Petrina, Gerhard Bedlan
doaj   +1 more source

Alternative disease management strategies for organic apple production in the United Kingdom

open access: yesCABI Agriculture and Bioscience, 2021
Apple is a globally important tree fruit. In the United Kingdom (UK) and mainland Europe, there is ongoing consumer and environmental concern regarding over-reliance on conventional chemicals for disease control.
Lucas Alexander Shuttleworth
doaj   +1 more source

Application of Plant‐Derived Silver Nanoparticles for Control of Economically Important Bacterial Plant Pathogens

open access: yesPlant Pathology, Volume 75, Issue 1, January/February 2026.
The obtained through green synthesis nanoparticles—AgNPs can be used for control of the important plant pathogenic bacteria. ABSTRACT Plant‐pathogenic bacteria pose a serious threat to crop production, and although several methods have been established, preventive strategies remain the most widely applied.
Michal Prusinski   +7 more
wiley   +1 more source

Comparative genome analysis provides insights into the evolution and adaptation of Pseudomonas syringae pv. aesculi on Aesculus hippocastanum.

open access: yesPLoS ONE, 2010
A recently emerging bleeding canker disease, caused by Pseudomonas syringae pathovar aesculi (Pae), is threatening European horse chestnut in northwest Europe. Very little is known about the origin and biology of this new disease.
Sarah Green   +13 more
doaj   +1 more source

Home - About - Disclaimer - Privacy