LUIGI PROVASOLI AWARD RECIPIENTS

dc.contributor.authorThomas, Daniela
dc.contributor.authorBeltran, Jessica
dc.contributor.authorFlores, Veronica
dc.contributor.authorContreras, Loretto
dc.contributor.authorBollmann, Edda
dc.contributor.authorCorrea, Juan A.
dc.date.accessioned2025-01-21T00:07:33Z
dc.date.available2025-01-21T00:07:33Z
dc.date.issued2009
dc.description.abstractAs part of a long-term study on the biology and ecology of the intertidal kelp Lessonia nigrescens Bory, we report on the occurrence of gall development on this alga, identified the possible causal agent, and assessed the extent of the phenomenon in two wild stands of the host. Our results showed that galls affecting natural populations of L. nigrescens were associated with the infection by a filamentous brown algal endophyte of the genus Laminariocolax. Assignment to Laminariocolax of the endophytes isolated from cultured gall tissue was based on the (i)high internal transcribed spacer 1 (ITS1) sequence similarity and phylogenetic relationship between the Chilean isolates and several species of the genus Laminariocolax endophytic in other kelps, (ii) reproductive and vegetative features of the endophyte in culture, and (iii) anatomical agreement of fully developed galls of Lessonia with those described for other kelp galls caused by endophytic members of Laminariocolax. Unequivocal identification at the species level of the endophytes infecting Lessonia, however, awaits further studies.
dc.fuente.origenWOS
dc.identifier.doi10.1111/j.1529-8817.2009.00749.x
dc.identifier.eissn1529-8817
dc.identifier.issn0022-3646
dc.identifier.urihttps://doi.org/10.1111/j.1529-8817.2009.00749.x
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/95634
dc.identifier.wosidWOS:000272837600002
dc.issue.numero6
dc.language.isoen
dc.pagina.final1258
dc.pagina.inicio1252
dc.revistaJournal of phycology
dc.rightsacceso restringido
dc.subjectbrown endophytes
dc.subjectChile
dc.subjectgalls
dc.subjectLaminariocolax
dc.subjectLessonia nigrescens
dc.subject.ods14 Life Below Water
dc.subject.ods13 Climate Action
dc.subject.ods15 Life on Land
dc.subject.odspa14 Vida submarina
dc.subject.odspa13 Acción por el clima
dc.subject.odspa15 Vida de ecosistemas terrestres
dc.titleLUIGI PROVASOLI AWARD RECIPIENTS
dc.typeartículo
dc.volumen45
sipa.indexWOS
sipa.trazabilidadWOS;2025-01-12
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