dc.contributor.advisor | Vidal, Stefan Prof. Dr. | de |
dc.contributor.author | Schmidt, Carsten | de |
dc.date.accessioned | 2012-04-24T15:09:49Z | de |
dc.date.accessioned | 2013-01-18T10:19:25Z | de |
dc.date.available | 2013-01-30T23:51:21Z | de |
dc.date.issued | 2012-04-24 | de |
dc.identifier.uri | http://hdl.handle.net/11858/00-1735-0000-000D-EF36-7 | de |
dc.identifier.uri | http://dx.doi.org/10.53846/goediss-1954 | |
dc.description.abstract | Die tropische Makroflora beherbergt eine
F | de |
dc.format.mimetype | application/pdf | de |
dc.language.iso | eng | de |
dc.rights.uri | http://creativecommons.org/licenses/by-nc-nd/3.0/ | de |
dc.title | Diversity and distribution patterns of foliar fungal endophytes in Theobroma cacao in Central Sulawesi and interactions between endophytes and host plant | de |
dc.type | doctoralThesis | de |
dc.title.translated | Diversität, Verteilungsmuster und Pathogen-Wirt-Interaktionen blattendophytischer Pilze im Kakao (Theobroma cacao) | de |
dc.contributor.referee | Vidal, Stefan Prof. Dr. | de |
dc.date.examination | 2010-11-18 | de |
dc.subject.dnb | 580 Pflanzen (Botanik) | de |
dc.subject.gok | YA 000 | de |
dc.description.abstracteng | Tropical plants are colonized by a highly
diverse community of fungal endophytes. Factors contributing to
fungal endophyte diversity pattern and underlying mechanisms are,
however, largely unknown. Interactions between host plants and
their endophytes are regarded to be highly complex and dynamic. The
life cycles of endophytic fungi, their distribution, and diversity
are driven by host plant conditions and environmental factors. Some
fungal endophytes may be latent pathogens, mutualists or
anti-pathogens, depending on their host plants or not yet
identified signals inducing switches in their life cycles.
The introduction of cultivated plants to new geographic regions
provides an opportunity to compare the fungal endophyte diversity
between continents. Cacao (Theobroma cacao L.) has been introduced
to Sulawesi less than 25 years ago and is therefore reflecting
local endophyte communities on a quite recently co-adapted level.
This study aimed at evaluating the changes in fungal endophyte
communities in cacao leaves, based on interactions with the host
plant and environmental parameters. It provides information about
endophyte diversity of the area and therefore about potential
outbreaks of latent pathogens in cacao or intercrops, due to
environmental conditions. | de |
dc.contributor.coReferee | Tscharntke, Teja Prof. Dr. | de |
dc.contributor.thirdReferee | Karlovsky, Petr Prof. Dr. | de |
dc.subject.topic | Agricultural Sciences | de |
dc.subject.ger | Kakao | de |
dc.subject.ger | Theobroma cacao | de |
dc.subject.ger | Endophyten | de |
dc.subject.ger | Fusarium | de |
dc.subject.ger | Klimawandel | de |
dc.subject.ger | Diversität | de |
dc.subject.eng | cocoa | de |
dc.subject.eng | Theobroma cacao | de |
dc.subject.eng | fungal endophytes | de |
dc.subject.eng | diversity | de |
dc.subject.eng | climate change | de |
dc.subject.eng | Fusarium | de |
dc.subject.bk | 48 .00 | de |
dc.identifier.urn | urn:nbn:de:gbv:7-webdoc-3477-9 | de |
dc.identifier.purl | webdoc-3477 | de |
dc.affiliation.institute | Fakultät für Agrarwissenschaften | de |
dc.identifier.ppn | 722167709 | de |