Results 51 to 60 of about 4,334 (207)

Characterization and taxonomic placement of Rhizoctonia--like endophytes from orchid roots [PDF]

, 2002
Twenty-one Rhizoctoniu-like fungal strains were isolated from the roots of four terrestrial orchid species from various locations in Hong Kong. The cultural morpholon, uclear number of the hyphal cell, pore ultrastructure, and RAPD and CAPS analyses of ...
Hodgkiss, IJ, Liew, ECY, Shan, XC, Weatherhead, MA   +3 more
core   +1 more source

Choosing a Favorable Substrate to Cultivate Native Orchids Symbiotically: Examples Using Goodyera tesselata and Platanthera blephariglottis

HortScience, 2022
U.S. native temperate terrestrial orchids are of horticultural and conservation interest but are considered difficult to propagate from seed due to complex ecological requirements and a variable need for a mycorrhizal fungus.
Peter J. Zale, Melissa K. McCormick, Dennis F. Whigham   +2 more
doaj   +1 more source

Interactions with mycorrhizal fungi in two closely related hybridizing orchid species

Acta Botanica Croatica, 2014
Abstract The nuclear ribosomal DNAwas used to identify the orchid mycorrhizal fungi found in roots of Orchis xbivonae and its parental species Orchis anthropophora and Orchis italica. Polymerase chain reaction products were sequenced and identified using the expanded database.We determined that closely related Tulasnellaceae are mycorrhizal in the
Luca, Alessia, Bellusci, Francesca, PELLEGRINO, Giuseppe   +2 more
openaire   +3 more sources

Range‐wide sampling reveals cryptic lineages but largely conserved mycorrhizal associations in the Japanese fairy lantern Thismia kobensis

PLANTS, PEOPLE, PLANET, EarlyView.
The jewel‐like flowers of Thismia are as rare as they are beautiful, often recorded from only a single site per species. Access to 15 populations of T. kobensis has enabled an uncommon, range‐wide assessment of morphology, genetics, and fungal partners. Our analyses showed that T.
Kenji Suetsugu, Kazuma Takizawa, Kazuki Inui, Akihiro Nishimura, Shun K. Hirota   +4 more
wiley   +1 more source

More than symbioses : orchid ecology ; with examples from the Sydney Region [PDF]

, 2013
The Orchidaceae are one of the largest and most diverse families of flowering plants. Orchids grow as terrestrial, lithophytic, epiphytic or climbing herbs but most orchids native to the Sydney Region can be placed in one of two categories.
Entwisle, Timothy J., Perkins, Andrew J., Weston, Peter H.   +2 more
core  

Convergent losses of decay mechanisms and rapid turnover of symbiosis genes in mycorrhizal mutualists. [PDF]

, 2015
To elucidate the genetic bases of mycorrhizal lifestyle evolution, we sequenced new fungal genomes, including 13 ectomycorrhizal (ECM), orchid (ORM) and ericoid (ERM) species, and five saprotrophs, which we analyzed along with other fungal genomes ...
Barry, K. W., Kohler, A., Kuo, A., Morin, E., Nagy, László   +4 more
core   +1 more source

Epigenetic regulation of mycorrhizal symbioses: from plastic responses to transgenerational legacies

New Phytologist, EarlyView.
Summary Mycorrhizal symbioses represent one of the most widespread and ecologically significant plant–microbe interactions, shaping plant nutrition, stress resilience, and ecosystem functioning. Beyond their role in nutrient exchange and systemic defense, growing evidence suggests that these symbioses also influence plant plasticity within and across ...
Gerson Beltrán‐Torres, Henry J. De La Cruz, Stéphane Maury, Martina Janoušková, Claire Veneault‐Fourrey, Vít Latzel, Pierre‐Emmanuel Courty, Harold Duruflé, Jörg Tost, Iris Sammarco   +9 more
wiley   +1 more source

Exploration of Mycobiota in Cypripedium japonicum, an Endangered Species

Mycobiology, 2022
Orchids live with mycorrhizal fungi in mutualism. This symbiotic relationship plays an essential role in the overall life cycle of orchids from germination, growth, settlement, and reproduction.
Gyeongjun Cho, Geun-Hye Gang, Hee-Young Jung, Youn-Sig Kwak   +3 more
doaj   +1 more source

Mycorrhizal specificity of fully mycoheterotrophic Yoania in Taiwan and China and novel natural abundance stable isotope patterns

Plant Biology, EarlyView.
Three species of the mycoheterotrophic orchid genus Yoania found in Taiwan and China are associated with a single taxonomic unit of white‐rot fungus from the genus Physisporinus and exhibit a stable isotope pattern distinct from other fully mycoheterotrophic (FMH) orchids associated with wood‐decaying fungi.
Y.‐I. Lee, F. E. Zahn, Y.‐A. Chiang, C.‐K. Yang, H. Jiang, G. Gebauer   +5 more
wiley   +1 more source

Construction of a de novo assembly pipeline using multiple transcriptome data sets from Cypripedium macranthos (Orchidaceae)

PLoS ONE, 2023
The family Orchidaceae comprises the most species of any monocotyledonous family and has interesting characteristics such as seed germination induced by mycorrhizal fungi and flower morphology that co-adapted with pollinators.
Kota Kambara, Kaien Fujino, Hanako Shimura   +2 more
doaj   +2 more sources