Results 21 to 30 of about 1,009 (134)
Tree community composition stabilizes ecosystem functions in response to drought
Ecosphere, Volume 14, Issue 4, April 2023., 2023 Abstract In summer 2018, Central Europe was hit by an extreme drought event that widely impacted ecosystems and markedly increased tree mortality in forest ecosystems across the continent. As climate models predict an increase in frequency and severity of such events, there is an urgent need to adapt forests in order to maintain the diverse benefits ...
Felix Gottschall +5 more
wiley +1 more source
Application of fungicides and urea for control of ash dieback
iForest - Biogeosciences and Forestry, 2015 Ash dieback is caused by a highly pathogenic fungus Hymenoscyphus pseudoalbidus (anamorph Chalara fraxinea). Possibilities for disease control are limited, and treatment of fallen leaf debris to prevent sporulation of the pathogen is one of the possible ...
Hauptman T +3 more
doaj +1 more source
Ultrastructural modifications in Common ash tissues colonised by Chalara fraxinea
Phytopathologia Mediterranea, 2012 Chalara fraxinea, the cause of ash dieback, is present in many European countries and constitutes a severe threat to Fraxinus spp. in forests, urban areas and nurseries. This study investigated tissue colonisation strategies of the parasite in Common ash
Elisa DAL MASO +4 more
doaj +1 more source
Plant Protection Science, 2013 The extent and temporal pattern of crown damage (attributed to Hymenoscyphus pseudoalbidus) in even-aged stands of Fraxinus excelsior in relation to bud flushing phenotype, stand density, and season was investigated.
Remigijus BAKYS +2 more
doaj +1 more source
Remote Sensing, 2014 Forest disturbances in central Europe caused by fungal pests may result in widespread tree mortality. To assess the state of health and to detect disturbances of entire forest ecosystems, up-to-date knowledge of the tree species diversity is essential ...
Lars T. Waser +3 more
doaj +1 more source
iForest - Biogeosciences and Forestry, 2016 Ten juvenile Fraxinus excelsior half-sib families from two Lithuanian populations have been tested in the controlled environment for their response to ash dieback disease caused by Hymenoscyphus fraxineus, detecting changes of genetic variation and ...
Pliura A +4 more
doaj +1 more source
Occurence of Hymenoscyphus pseudoalbidus on infected ash logs
, 2012 Ash decline induced by Hymenoscyphus pseudoalbidus is an emerging disease that severely affects Fraxinus excelsior stands in Europe. There has been an invasive spread of the disease from east to west in Europe over the last decade.
Husson, Claude +4 more
core +1 more source
Data from: Population structure of the invasive forest pathogen Hymenoscyphus pseudoalbidus
, 2014 Understanding the genetic diversity and structure of invasive pathogens in source and introduced areas is crucial to reveal hidden biological aspects of an organism, to reconstruct the course of invasions and to establish effective control measures ...
Gross, Andrin +2 more
core +1 more source