Publikation:
Culture conditions influence conidial production by the barley pathogen Ramularia collo-cygni

Kurzanzeige
dc.contributor.authorSghyer, Hind
dc.contributor.authorHeß, Michael
dc.date.accessioned2024-06-16T14:27:32Z
dc.date.available2024-06-16T14:27:32Z
dc.date.issued2019
dc.description.abstractThe fungus Ramularia collo-cygni is the causal agent of the Ramularia leaf spot (RLS) disease of barley (Hordeum vulgare). Despite having been described over 100 years ago, our knowledge of the life cycle and epidemic development of R. collo-cygni is limited. To learn more about its epidemiology, inoculation techniques are among the major research needs since standardised inoculation procedures must be available to mimic natural infection of the pathogen under controlled conditions. The present study was conducted to obtain an insight into various factors affecting the growth and sporulation of R. collo-cygni in axenic culture. The fungus was cultured on four different media and subjected to two light regimens to determine conditions favourable for its growth and sporulation. We showed that conidial production can be enhanced by growing R. collo-cygni on barley straw agar, a medium that mimics the plant host, under white light, or on quarter-strength potato dextrose agar supplemented with V8 juice agar under ultraviolet-C light, depending on the fungal isolate. To verify the infection potential of the spores produced in axenic culture, an inoculation trial was performed. R. collo-cygni spore-inoculated barley plants accumulated fungal biomass, demonstrating successful infection. Quelle: https://link.springer.comen
dc.format.extent1 Onlineressource (Seiten 319-327)
dc.format.mediumonline resource
dc.identifier.doihttps://doi.org/10.60810/openumwelt-1021
dc.identifier.urihttps://openumwelt.de/handle/123456789/4654
dc.language.isoeng
dc.rights.urihttp://rightsstatements.org/vocab/InC/1.0/
dc.titleCulture conditions influence conidial production by the barley pathogen Ramularia collo-cygni
dc.title.alternativeCulture conditions influence conidial production by the barley pathogen Ramularia collo-cygni
dc.typeWissenschaftlicher Artikel
dc.type.dcmitext
dc.type.mediumcomputer
dspace.entity.typePublication
local.bibliographicCitation.journalTitleJournal of Plant Diseases and Protection
local.bibliographicCitation.originalDOI10.1007/s41348-019-00226-8
local.bibliographicCitation.volume126 (2019)
local.collectionAufsätze
local.contributor.authorId02183833
local.identifier.catalogId02472786
local.ingest.leader04307naa a2200000uu 4500
local.jointTitleCULTURE CONDITIONS INFLUENCE CONIDIAL PRODUCTION BY THE BARLEY PATHOGEN RAMULARIA COLLOCYGNI
local.sourcecatalog
local.staffPublicationtrue
relation.isAuthorOfPublicationdfca1836-3d98-45c9-8426-4fbc5612556c
relation.isAuthorOfPublication.latestForDiscoverydfca1836-3d98-45c9-8426-4fbc5612556c
Dateien
Sammlungen
Aufsätze