Results 11 to 20 of about 1,403 (219)
Are microconidia infectious principles in Neonectria ditissima? [PDF]
Comparative studies of different isolates of Neonectria ditissima obtained from canker lesions and rotten fruit showed that both five-septate macroconidia and aseptate microconidia were capable of germination by germ-tube formation, but that growth ...
Johanna Wesche, Roland W.S. Weber
semanticscholar +5 more sources
Infection biology as the basis of integrated control of apple canker (Neonectria ditissima) in Northern Europe [PDF]
Background European canker, caused by Neonectria ditissima, is a disease of worldwide importance in apple production, yet knowledge about it is limited, highly regional and sometimes contradictory.
Roland W. S. Weber, Jorunn Børve
doaj +5 more sources
Neonectria ditissima is a generalist ascomycete plant pathogen causing canker diseases on a variety of hardwood tree species and can cross-infect many of them. The fungus enters the plants through wounds throughout the year. N.
Salim Bourras +6 more
doaj +5 more sources
Draft Genome Sequence of a European Isolate of the Apple Canker Pathogen Neonectria ditissima. [PDF]
The Sordariomycetes fungus Neonectria ditissima is a major pathogen of apples, causing canker on trees and fruit spoilage.
Gómez-Cortecero A +2 more
europepmc +5 more sources
Survival of Neonectria ditissima in apple burrknots and cankers in Southern Brazil
European canker (EC), caused by Neonectria ditissima , can result in the death of apple buds, shoots, spurs, branches and fruit rot. It is currently well spread worldwide, causing problems in the prominent apple growing areas, such as Canada, the USA ...
FAMF Pinto
semanticscholar +3 more sources
Apple canker, caused by Neonectria ditissima (Tul. and C. Tul.) Samuels and Rossman, is a major disease of apples (Malus domestica) worldwide. N. ditissima infects through natural and artificial wounds.
Matevz Papp-Rupar +7 more
doaj +2 more sources
Neonectria ditissima is the fungal cause of costly European Canker (EC) in apple trees. A range of secondary metabolites were found at higher concentrations in infected twigs than in disease free twigs.
Catherine E. Sansom (1653721) +12 more
semanticscholar +3 more sources
Fungicide Sensitivity in the European Canker Fungus, Neonectria ditissima
Neonectria ditissima is one of the most serious pathogens of apple trees in temperate climatic zones, causing bark canker as well as pre- and post-harvest fruit rots. Control of fruit rots in particular is hampered by uncertainty about the sensitivity to,
Johanna Wesche, R. Weber
semanticscholar +5 more sources
Quantitative trait loci associated with apple endophytes during pathogen infection [PDF]
The plant phyllosphere is colonized by microbial communities that can influence the fitness and growth of their host, including the host’s resilience to plant pathogens.There are multiple factors involved in shaping the assemblages of bacterial and ...
Amanda Karlström +4 more
doaj +2 more sources
Reference genes for gene expression analysis in the fungal pathogen Neonectria ditissima and their use demonstrating expression up-regulation of candidate virulence genes. [PDF]
European canker, caused by the necrotrophic fungal phytopathogen Neonectria ditissima, is one of the most damaging apple diseases worldwide. An understanding of the molecular basis of N. ditissima virulence is currently lacking.
Liz M Florez +5 more
doaj +2 more sources

