Results 11 to 20 of about 39,275 (195)

THE RELATION BETWEEN HOST AND ENDOPHYTE IN ORCHID MYCORRHIZA

open access: yesNew Phytologist, 1967
SummaryExtensive isolation of root endophytes from Orchis (Daciylorchis) purpurella and other British orchids yielded a variety of strains of Rhizoctonia and of other fungi. R. repens, a common orchid endophyte, occurred in several host species and habitats. R.
G. HARVAIS, G. HADLEY
openaire   +2 more sources

Habitat Disturbance Promotes Shifts in the Abundance of Major Fungal Phyla in the Roots of a Native Orchid, <i>Tipularia discolor</i>. [PDF]

open access: yesPlant Environ Interact
ABSTRACT Orchids are a widely distributed group of flowering plants with important roles in ecosystems around the globe. However, many species are in decline due, in part, to human‐driven changes in their habitat. It is well established that orchids are reliant on specific groups of mycorrhizal fungi for growth and reproduction and that these fungi can
Watkinson JI.
europepmc   +2 more sources

Research landscape of experiments on global change effects on mycorrhizas. [PDF]

open access: yesNew Phytol
New Phytologist, Volume 248, Issue 4, Page 1612-1619, November 2025.
Lehmann A   +10 more
europepmc   +2 more sources

Novel insights into orchid mycorrhiza functioning from stable isotope signatures of fungal pelotons.

open access: yesNew Phytologist, 2023
Stable isotope signatures of fungal sporocarps have been instrumental in identifying carbon gains of chlorophyllous orchids from a fungal source. Yet, not all mycorrhizal fungi produce macroscopic sporocarps and frequently fungi of different taxa occur ...
Franziska E. Zahn   +7 more
semanticscholar   +1 more source

Comparative transcriptomics uncovers poplar and fungal genetic determinants of ectomycorrhizal compatibility. [PDF]

open access: yesPlant J
SUMMARY Ectomycorrhizal symbiosis supports tree growth and is crucial for nutrient cycling and temperate and boreal ecosystems functioning. The establishment of functional ectomycorrhiza (ECM) first requires the association of compatible partners. However, host and fungal genetic determinants governing mycorrhizal compatibility are unknown. To identify
Marqués-Gálvez JE   +9 more
europepmc   +2 more sources

Mycorrhizal associations and trophic modes in coexisting orchids: an ecological continuum between auto- and mixotrophy [PDF]

open access: yes, 2017
Two distinct nutritional syndromes have been described in temperate green orchids. Most orchids form mycorrhizas with rhizoctonia fungi and are considered autotrophic.
Alicja Robionek   +8 more
core   +9 more sources

Mixotrophy in orchids: facts, questions, and perspectives. [PDF]

open access: yesNew Phytol
Summary While orchids germinate thanks to carbon from their symbiotic fungi, variable carbon exchanges exist between adult orchids and their mycorrhizal fungi. Although some truly autotrophic orchids reward their fungi with carbon at adulthood, some species remain achlorophyllous and fully dependent on fungal carbon (mycoheterotrophy).
Selosse MA   +7 more
europepmc   +2 more sources

Root Mycorrhization and Growth of Paphiopedilum Plantlets during Symbiosis with Orchid Mycorrhiza Isolated from Phaphiopedilum barbatum

open access: yesProceedings of The 1st International Electronic Conference on Plant Science, 2020
: Orchids and its compatible mycorrhiza have a symbiotic relationship particularly during seed germination that can continue into the adult stage. Studies have shown that orchid mycorrhiza may enhance plant growth when associating symbiotically in the ...
N. A. Idris, F. Zaman
semanticscholar   +1 more source

Concurrent common fungal networks formed by different guilds of fungi. [PDF]

open access: yesNew Phytol
New Phytologist, Volume 246, Issue 1, Page 33-38, April 2025.
Rillig MC   +3 more
europepmc   +2 more sources

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