Results 41 to 50 of about 8,810 (259)

Fungal Endophytes: Australian Terrestrial Orchids

open access: yes, 2021
Orchids are unique as they lack a functional rooting system and share an obligate relationship with their fungal symbionts. This relationship supports their host’s nutritional demands from seed germination to its later development. The orchid fungal endophytes explore large areas in the soil as, to which orchid roots have no access, and thus acquire ...
openaire   +3 more sources

Seasonal variation in the diversity of flowering orchids at Santa Catarina Lachatao, Oaxaca, Mexico

open access: yesBotan‪ical Sciences, 2020
Background: Orchidaceae represents around 7.1-8.52 % of the angiosperms known in the planet. In Mexico, orchids are the third family more diverse, and Oaxaca is the state with the highest richness in the country.
Arelee Estefanía Muñoz-Hernández   +2 more
doaj   +1 more source

Impacts of physiological characteristics and human activities on the species distribution models of orchids taking the Hengduan Mountains as a case

open access: yesEcology and Evolution, 2023
The biogeography research of orchids through species distribution models (SDMs), a vital tool in the biogeography field, is critical to understanding the fundamental geographic distribution patterns and identifying conservation priorities.
Xue‐Man Wang   +7 more
doaj   +1 more source

Komposisi Anggrek Tanah Dan Vegetasi Lantai Hutan Di Jalur Pendakian Utama Gunung Andong, Magelang, Jawa Tengah [PDF]

open access: yes, 2014
Due to the risk ofwildtype orchids extinction, studies on the diversity of orchid species are important. Generally, floral checklist can be used to describe plant diversity such as terrestrial orchid species and forest floor vegetation.This research was
Aisah, S. (Siti), Istikomah, I. R. (Ita)
core   +2 more sources

Himantoglossum adriaticum H. Baumann × Himantoglossum robertianum (Loisel.) P. Delforge: A New Interspecific Hybrid Assessed by Barcoding Analysis

open access: yesPlants, 2021
Most cultivated orchids, contributing to a worldwide highly profitable industry, are originated from tropic regions. Conversely, a considerable number of spontaneous orchids, belonging to the terrestrial orchids and widely diffused throughout the ...
Maurizio Antonetti   +4 more
doaj   +1 more source

Orchid diversity in two community forests of Makawanpur District, central Nepal

open access: yesJournal of Threatened Taxa, 2018
Orchidaceae is one of the largest and most diverse families of flowering plants, comprising more than 450 species that span 107 genera in Nepal.  Since orchids are facing an extinction risk from various anthropogenic factors at the regional and global ...
Bijaya Pant   +5 more
doaj   +1 more source

Frost and Forest Stand Effects on the Population Dynamics of Asplenium scolopendrium [PDF]

open access: yes, 2010
Our objective was to analyze which factors are critical for the dynamics of terrestrial Asplenium scolopendrium populations at the northern edge of its distribution.
Bremer, P., Jongejans, E.
core   +2 more sources

Orchid diseases caused by Fusarium oxysporum species complex in Taiwan

open access: yesFrontiers in Plant Science
Orchid diseases caused by Fusarium spp. are common in orchid gardens worldwide, with F. oxysporum being the most dominant species. F. oxysporum is defined as a species complex, FOSC.
An Chang   +8 more
doaj   +1 more source

Orquideas del Parque Estatal de Serra do Tabuleiro, S de Brasil [PDF]

open access: yes, 2015
Orchidaceae show a high diversity of species in Brazil, especially in the Atlantic Forest Biome. Over the course of a 12-month study in the State Park of Serra do Tabuleiro in Southern Brazil, collections were made of orchids occurring in areas of ...
Crespo Villalba, Manuel Benito   +3 more
core   +4 more sources

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

open access: yes, 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.   +2 more
core  

Home - About - Disclaimer - Privacy