New species of Tulasnella associated with terrestrial orchids in Australia [PDF]
IMA 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 Australia. Here we formally describe three of those species, Tulasnella prima, T.
Linde, Celeste +5 more
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Microorganisms, 2020 Mycorrhizal interactions of orchids are influenced by several environmental conditions. Hence, knowledge of mycorrhizal fungi associated with orchids inhabiting different ecosystems is essential to designing recovery strategies for threatened species ...
Hector Herrera +5 more
doaj +1 more source
Metabolomic adjustments in the orchid mycorrhizal fungus Tulasnella calospora during symbiosis with Serapias vomeracea [PDF]
New Phytologist, 2020 Summary All orchids rely on mycorrhizal fungi for organic carbon, at least during early development. In fact, orchid seed germination leads to the formation of a protocorm, a heterotrophic postembryonic structure colonized by intracellular fungal coils, thought to be the site of nutrient transfer.
Andrea Ghirardo +6 more
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Effects and Benefits of Orchid Mycorrhizal Symbionts on Dendrobium officinale
Horticulturae, 2022 Dendrobium officinale Kimura et Migo, a highly valued Chinese herbal medicine, is on the verge of extinction in the wild, and is not cultivated efficiently.
Yifan Zhang +5 more
doaj +1 more source
Ecological divergence of sibling allopolyploid marsh orchids is associated with species specific plasticity and distinct fungal communities. [PDF]
Plant JSUMMARY Phenotypic plasticity, the dynamic adjustment of traits to environmental variations, is crucial for enabling species to exploit broader niches and withstand suboptimal conditions. This adaptability is particularly relevant for newly formed allopolyploids, which possess redundant gene copies and must become established in diverse environments ...
Emelianova K +4 more
europepmc +2 more sources
First data about fungal diversity of the “Trekhizbenskyi Step” division of the Luhansk Nature Reserve [PDF]
, 2013 One hundred and fifty fungal species were revealed by us in the “Trekhizbenskyi Step” division of the Luhansk Nature Reserve. Of them, 52 species are those belonging to Ascomycota and 98 to Basidiomycota.
Akulov, O., Helleman, Stip, Ordynets, O.
core +1 more source
Plant Species Biology, Volume 38, Issue 6, Page 306-318, November 2023., 2023 In this paper, we investigated the mycorrhizal association of an endangered epiphytic orchid, Vanda falcata. Our results showed that this orchid is predominantly associated with a single Tulasnellaceae fungus at the adult stage in wild populations, while Ceratobasidiaceae fungi induce its seed germination in vitro.
Kento Rammitsu +6 more
wiley +1 more source
Quantitative evaluation of protocorm growth and fungal colonization in Bletilla striata (Orchidaceae) reveals less-productive symbiosis with a non-native symbiotic fungus [PDF]
, 2017 Quantitative evaluation of symbiotic cells in Pecteilis radiata protocorm. (a) Symbiotic cells with hyphal coils in P. radiata protocorm. Scale bars, 50Â Îźm. (b) Ratio of the number of symbiotic cells at each stage in a symbiotic protocorm.
Chihiro Miura +7 more
core +7 more sources
Further advances in orchid mycorrhizal research [PDF]
, 2007 Orchid mycorrhizas are mutualistic interactions between fungi and members of the Orchidaceae, the world’s largest plant family. The majority of the world’s orchids are photosynthetic, a small number of species are myco-heterotrophic throughout their ...
Dearnaley, John D. W.
core +2 more sources
Population structure of an orchid mycorrhizal fungus with genus-wide specificity
Scientific Reports, 2017 Fundamental life history processes of mycorrhizal fungi with inconspicuous fruiting bodies can be difficult to elucidate. In this study we investigated the species identities and life history of the orchid mycorrhizal Tulasnella fungi, which associate ...
M. P. Ruibal +4 more
doaj +1 more source