12.apilill 2018 toimus botaanika osakonna ja tippkeskuse EcolChange seminar samblikest. Inga Jüriado esitas ettekande teemal “Relationships between mycobiont identity, photobiont specificity and ecological preferences in the genus Peltigera (Ascomycota)”.
Kokkuvõte:
Lichen symbioses
always include at least one primary fungal symbiont, the mycobiont, and one or
more photosynthetic partners, the photobionts (algae and/ or cyanobacteria).
Although community scale patterns of photobiont diversity are most likely
influenced by the environment, few molecular studies have so far addressed
ecological segregation between closely related lichen photobionts. To find
possible correlations between habitat specificity and photobiont selectivity
photobiont diversity in Peltigera from different habitat types and growing on
different substrates was compared. It is hypothesized that the cyanobacterial
photobionts are not randomly distributed along the complex environmental
gradient, but that their distributions correlate primarily with the species
identities of host fungi and also with growth conditions.
listPõhiteemad wikisteemad-estteemad-est5urlSamblike infosüsteemeseis-esteSEIShttp://www.eseis.ut.eeeSEISurlÕppe-, teadus- ja tehnilised töötajadinimesed-I-estInimesed - töötajad/groups/et/search/?sort=title&kind=wiki&sortDirection=forward&tag=töötajadInimesed - töötajadurlDoktorandid ja magistrandidinimesed-II-estInimesed - kraadiõppurid/groups/et/search/?sort=title&kind=wiki&sortDirection=forward&tag=doktorandidInimesed - kraadiõppuridurlTeadus- ja rakendustegevus; projektid; populariseerimineteadus-estTeadus/groups/et/search/?sort=title&kind=wiki&sortDirection=forward&tag=teadusTeadusurlTeadus ja õpe; teemad tudengiteleope-estÕpe/groups/et/search/?sort=title&kind=wiki&sortDirection=forward&tag=õpeÕpe/groups/et/search/index.rss?sort=createdDate&kind=weblog&sortDirection=reverselist/groups/et/search/?sort=createdDate&kind=weblog&sortDirection=reverseUudised blogisUudisedBlogisUudisedBlogis?sort=createdDate&kind=weblog&sortDirection=reverse0/groups/et/sidebar/UudisedBlogiscreatedDateweblog3UudisedBlogisreverseUudised blogissearchsearch/groups/et/search/index.rss?sort=modifiedDate&kind=wiki&kind=weblog&kind=mailinglist&sortDirection=reverselist/groups/et/search/?sort=modifiedDate&kind=wiki&kind=weblog&kind=mailinglist&sortDirection=reverseViimati muudetudRecentAddsListRecentAddsList?sort=modifiedDate&kind=wiki&kind=weblog&kind=mailinglist&sortDirection=reverse0/groups/et/sidebar/RecentAddsListmodifiedDatewikiweblogmailinglist3RecentAddsListreverseViimati muudetudsearchsearch
'Lihhenoloogia töörühm'
Comments