Publikation: The Differentiation of Infection Structures as a Result of Recognition Events between some Biotrophic Parasites and their Hosts
Dateien
Datum
Autor:innen
Herausgeber:innen
ISSN der Zeitschrift
Electronic ISSN
ISBN
Bibliografische Daten
Verlag
Schriftenreihe
Auflagebezeichnung
URI (zitierfähiger Link)
DOI (zitierfähiger Link)
Internationale Patentnummer
Link zur Lizenz
Angaben zur Forschungsförderung
Projekt
Open Access-Veröffentlichung
Sammlungen
Core Facility der Universität Konstanz
Titel in einer weiteren Sprache
Publikationstyp
Publikationsstatus
Erschienen in
Zusammenfassung
Most uredospores of rust fungi develop infection structures in a typical pattern so that they can infect the host plan. The function of these infection structures is divided into the following three phases:
1. In the recognition phase, the germ tube recognizes the cuticle and the stoma. This process may occur independently from the host plant since copies of the cuticle induce similar reactions of the fungus. During fungal growth on the epidermis, unspecific stress responses of the plant are triggered.
2. In the signal phase, the fungal substomatal vesicle and infection hypha(e) contact the host cells within the leaf parenchyma. A signal from the host induces further development of the fungus. Haustorium mother cell differentiation is effected and haustorium formation is initiated. At the same time, the fungus suppresses the synthesis of stress metabolites by the plant.
3. In the parasitic phase, the fungus penetrales the host cell and complex interactions between host and parasite begin. A highly specialized interface around the haustorium develops presumably in order to allow a more efficient nutrient transfer from host to parasite. Eventual defence reactions of the plant, generally on the race-cultivar level, fail to be evoked or are suppressed in compatible combinations.
Zusammenfassung in einer weiteren Sprache
Fachgebiet (DDC)
Schlagwörter
Konferenz
Rezension
Zitieren
ISO 690
MENDGEN, Kurt, A. SCHNEIDER, Michael STERK, Werner FINK, 1988. The Differentiation of Infection Structures as a Result of Recognition Events between some Biotrophic Parasites and their Hosts. In: Journal of Phytopathology. 1988, 123(3), pp. 259-272. ISSN 0931-1785. eISSN 1439-0434. Available under: doi: 10.1111/j.1439-0434.1988.tb04476.xBibTex
@article{Mendgen1988Diffe-8716, year={1988}, doi={10.1111/j.1439-0434.1988.tb04476.x}, title={The Differentiation of Infection Structures as a Result of Recognition Events between some Biotrophic Parasites and their Hosts}, number={3}, volume={123}, issn={0931-1785}, journal={Journal of Phytopathology}, pages={259--272}, author={Mendgen, Kurt and Schneider, A. and Sterk, Michael and Fink, Werner} }
RDF
<rdf:RDF xmlns:dcterms="http://purl.org/dc/terms/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:bibo="http://purl.org/ontology/bibo/" xmlns:dspace="http://digital-repositories.org/ontologies/dspace/0.1.0#" xmlns:foaf="http://xmlns.com/foaf/0.1/" xmlns:void="http://rdfs.org/ns/void#" xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > <rdf:Description rdf:about="https://kops.uni-konstanz.de/server/rdf/resource/123456789/8716"> <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-24T17:45:54Z</dc:date> <dcterms:hasPart rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/8716/1/Differentiation_1988.pdf"/> <bibo:uri rdf:resource="http://kops.uni-konstanz.de/handle/123456789/8716"/> <dc:creator>Mendgen, Kurt</dc:creator> <dc:contributor>Sterk, Michael</dc:contributor> <dcterms:rights rdf:resource="http://creativecommons.org/licenses/by-nc-nd/2.0/"/> <dc:contributor>Mendgen, Kurt</dc:contributor> <dcterms:issued>1988</dcterms:issued> <foaf:homepage rdf:resource="http://localhost:8080/"/> <dspace:isPartOfCollection rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/28"/> <dc:creator>Sterk, Michael</dc:creator> <dc:creator>Fink, Werner</dc:creator> <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-24T17:45:54Z</dcterms:available> <dc:language>eng</dc:language> <dc:contributor>Schneider, A.</dc:contributor> <dc:contributor>Fink, Werner</dc:contributor> <dspace:hasBitstream rdf:resource="https://kops.uni-konstanz.de/bitstream/123456789/8716/1/Differentiation_1988.pdf"/> <dc:rights>Attribution-NonCommercial-NoDerivs 2.0 Generic</dc:rights> <dc:creator>Schneider, A.</dc:creator> <void:sparqlEndpoint rdf:resource="http://localhost/fuseki/dspace/sparql"/> <dcterms:isPartOf rdf:resource="https://kops.uni-konstanz.de/server/rdf/resource/123456789/28"/> <dc:format>application/pdf</dc:format> <dcterms:abstract xml:lang="eng">Most uredospores of rust fungi develop infection structures in a typical pattern so that they can infect the host plan. The function of these infection structures is divided into the following three phases:<br />1. In the recognition phase, the germ tube recognizes the cuticle and the stoma. This process may occur independently from the host plant since copies of the cuticle induce similar reactions of the fungus. During fungal growth on the epidermis, unspecific stress responses of the plant are triggered.<br />2. In the signal phase, the fungal substomatal vesicle and infection hypha(e) contact the host cells within the leaf parenchyma. A signal from the host induces further development of the fungus. Haustorium mother cell differentiation is effected and haustorium formation is initiated. At the same time, the fungus suppresses the synthesis of stress metabolites by the plant.<br />3. In the parasitic phase, the fungus penetrales the host cell and complex interactions between host and parasite begin. A highly specialized interface around the haustorium develops presumably in order to allow a more efficient nutrient transfer from host to parasite. Eventual defence reactions of the plant, generally on the race-cultivar level, fail to be evoked or are suppressed in compatible combinations.</dcterms:abstract> <dcterms:bibliographicCitation>First publ. in: Journal of Phytopathology 123 (1988), pp. 259-272</dcterms:bibliographicCitation> <dcterms:title>The Differentiation of Infection Structures as a Result of Recognition Events between some Biotrophic Parasites and their Hosts</dcterms:title> </rdf:Description> </rdf:RDF>