Results 31 to 40 of about 29,953 (266)
Modern concepts of ecological specialization of Orchidaceae Juss. family
The review provides the results of publications devoted to ecological characteristics of orchids, particularly to epiphytism, structural and functional adaptations related with this life form, as well as to relationship of orchids with mycorrhizal fungi.
L. I. Buyun
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Comparative Plastid Genomics of Neotropical Bulbophyllum (Orchidaceae; Epidendroideae)
Pantropical Bulbophyllum, with ∼2,200 species, is one of the largest genera in Orchidaceae. Although phylogenetics and taxonomy of the ∼60 American species in the genus are generally well understood, some species complexes need more study to clearly ...
Michelle Zavala-Páez+7 more
semanticscholar +1 more source
A revisión of the genus Cephalanthera (Orchidaceae) in the Iberian Península and Balearic Islands
A revision of the genus Cephalanthera in the Iberian Peninsula and NW of Africa has been done. Three species have been accepted. These species, C. rubra, C. longifolia and C.
María Luisa Alarcón, Carlos Aedo
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Most land plants, from liverworts to angiosperms, form mutualistic mycorrhizal symbioses with fungal partners. However, several plants known as mycoheterotrophs exploit fungal partners by reversing the polarity of carbon movement, which usually moves ...
K. Suetsugu, Jun Matsubayashi
semanticscholar +1 more source
Plastid Genome Evolution in the Subtribe Calypsoinae (Epidendroideae, Orchidaceae)
Calypsoinae is a small subtribe in Orchidaceae (Epidendroideae) characterized by diverse trophic strategies and morphological characters. Calypsoinae includes 13 genera, four of which are leafless and mycoheterotrophic.
Zhang-Hai Li+6 more
semanticscholar +1 more source
Habenaria cruciformis (Orchidaceae), endemic to South Korea, is a perennial herb and its local population sizes are declined because of the destruction caused by human activity and the invasion of exotic species in their habitats.
Changkyun Kim+4 more
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The efficacy of plant growth regulators (PGRs) has been demonstrated in the flowering of economically significant orchid hybrids, but studies of their effects in wild species with commercial potential are scarce.
Tejeda-Sartorius Olga+4 more
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The long-term survival and climatic distribution of mixotrophic and mycoheterotrophic orchids
Orchid germination depends on their fungal partner; however, there are no broadscale analyses evaluating the actual overlap between orchids and their mycorrhizal symbionts.
Marta Kolanowska+1 more
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Epidendrum suinii (Orchidaceae: Epidendroideae) un nuevo registro para la flora peruana
Reportamos por primera vez la presencia de Epidendrum suinii Hágsater & Dodson (Orchidaceae, Epidendroideae) para Perú basada en colectas de la región San Martín (parte septentrional - oriental del territorio peruano).
Harol Gutierrez+2 more
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By land and by tree: Pollinator taxa diversity of terrestrial and epiphytic orchids
There are approximately 30,000 species in the family Orchidaceae, with some species growing terrestrially and others growing as epiphytes. Though the pollination biology of many of these species is not well known, there has been a diversity of taxa ...
Haleigh Ray, Jennifer Gillett-Kaufman
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