Results 21 to 30 of about 1,520 (193)

Polish Tulasnellales II. Tulasnella hyalina Höhn. et Litsch.

open access: yesActa Mycologica, 2014
Eight species of the genus Tulasnella Schroet have hitherto been reported from Poland. T. hyalina Höhn. et Lilsch. is new to the mycoflora of Poland. This species was found in South Poland, in the Western Carpathians.
Władysław Wojewoda
doaj   +5 more sources

Metabolomic adjustments in the orchid mycorrhizal fungus Tulasnella calospora during symbiosis with Serapias vomeracea. [PDF]

open access: yesNew Phytologist, 2020
All orchids rely on mycorrhizal fungi for organic carbon, at least during early development. Orchid seed germination leads in fact to the formation of a protocorm, a heterotrophic postembryonic structure colonized by intracellular fungal coils, thought ...
A. Ghirardo   +6 more
semanticscholar   +6 more sources

Polish Tulasnellales III. Tulasnella violacea (Johan-Olsen ap. Bref.) Juel.

open access: yesActa Mycologica, 2014
T. violacea was hitherto known from the one locality in East Poland only. In 1972-1984 further localities of this fungus were found.
Władysława Wojewoda
doaj   +4 more sources

Diversity and distribution of Finnish aphyllophoroid and heterobasidioid fungi (Basidiomycota): An update [PDF]

open access: yesPlant and Fungal Systematics, 2021
Biogeographical and ecological knowledge of aphyllophoroid fungi has increased substantially after the publication of the Finnish aphyllophoroid checklist.
Panu Kunttu   +8 more
doaj   +4 more sources

Mycorrhizal Compatibility and Germination-Promoting Activity of Tulasnella Species in Two Species of Orchid (Cymbidium mannii and Epidendrum radicans)

open access: yesHorticulturae, 2021
In nature, Orchidaceae seeds establish a relationship with orchid mycorrhizal fungi to obtain essential nutrients for germination. The orchids, Cymbidium mannii and Epidendrum radicans, have significant ornamental and economic value.
Qianyu Yang   +7 more
doaj   +2 more sources

New species of Tulasnella associated with terrestrial orchids in Australia [PDF]

open access: yesIMA Fungus, 2017
Recent studies using sequence data from eight sequence loci and coalescent-based species delimitation methods have revealed several species-level lineages of Tulasnella associated with the orchid genera Arthrochilus, Caleana, Chiloglottis, and Drakaea in
C. Linde   +5 more
semanticscholar   +4 more sources

The Dark Side of Orchid Symbiosis: Can Tulasnella calospora Decompose Host Tissues? [PDF]

open access: yesInternational Journal of Molecular Sciences, 2020
Photosynthetic orchids associate with mycorrhizal fungi that can be mostly ascribed to the “rhizoctonia” species complex. Rhizoctonias’ phylogenetic diversity covers a variety of ecological/nutritional strategies that include, beside the symbiosis ...
Martino Adamo   +6 more
semanticscholar   +6 more sources

What role does the seed coat play during symbiotic seed germination in orchids: an experimental approach with Dendrobium officinale [PDF]

open access: yesBMC Plant Biology, 2022
Background Orchids require specific mycorrhizal associations for seed germination. During symbiotic germination, the seed coat is the first point of fungal attachment, and whether the seed coat plays a role in the identification of compatible and ...
Xiang-Gui Chen   +3 more
doaj   +2 more sources

Transcriptomic and protein–protein interaction network analyses of the molecular mechanisms underlying the mycorrhizal interaction in Cypripedium macranthos var. rebunense [PDF]

open access: yesFrontiers in Plant Science
IntroductionOrchid mycorrhizal (OM) symbiosis plays an essential role in orchid seed germination and development, but its molecular mechanisms remain largely unexplored.MethodsTo comprehensively analyze gene expression associated with early fungal ...
Chunyi Jin   +3 more
doaj   +2 more sources

Comparative Symbiotic Effects of Mycorrhizal Fungal Strains from Different Hosts on Seed Germination and Seedling Growth in Dendrobium officinale [PDF]

open access: yesJournal of Fungi
Compatible fungal partners of orchids can significantly enhance seed germination and increase seedling establishment under both in vitro and in situ conditions.
Jian-Yu He   +5 more
doaj   +2 more sources

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