Asymbiotic germination in three Chloraea species (Orchidaceae) from Chile [PDF]
Gayana: Botanica, 2017 Orchids require symbiotic fungi and/or specific conditions to germinate. Asymbiotic techniques have been shown successful for orchid germination. In Chile, Chloraea include many endemic, and potentially ornamental, terrestrial orchid species.
Guillermo Pereira +5 more
doaj +3 more sources
An Improved Protocol for Asymbiotic Seed Germination and Seedling Development of Paphiopedilum tigrinum [PDF]
Horticulturae, 2021 Paphiopedilum tigrinum is an endangered orchid with high ornamental value. However, seed germination and seedling regeneration in P. tigrinum is very difficult in vitro. Little is known about why P. tigrinum seedlings are difficult to propagate or how to
Linling Yao, Jialin Huang, Shibao Zhang
doaj +2 more sources
Asymbiotic seed germination of Phalenopsis Blume orchids after hand pollination
Acta Agriculturae Slovenica, 2012 Seven commercial hybrids of Phalaenopsis were included in an asymbiotic germination experiment. Plants differed in size and color of flowers and number of inflorescences and flowers.
Helena LESAR +3 more
doaj +4 more sources
Abscisic Acid Inhibits Asymbiotic Germination of Immature Seeds of Paphiopedilum armeniacum. [PDF]
Int J Mol Sci, 2020 Paphiopedilum armeniacum is a rare orchid native to China with high ornamental value. The germination of P. armeniacum seeds is difficult, especially for the mature seeds, which is the major limitation for their large-scale reproduction. This study explored the reasons for seed germination inhibition from the aspects of the important plant endogenous ...
Xu X, Fang L, Li L, Ma G, Wu K, Zeng S.
europepmc +4 more sources
Asymbiotic germination of Vanilla planifolia in relation to the timing of seed collection and seed pretreatments. [PDF]
Bot Stud, 2021 Abstract Background Vanilla planifolia is an important tropical orchid for production of natural vanilla flavor. Traditionally, V. planifolia is propagated by stem cuttings, which produces identical genotype that are sensitive to virulent pathogens. However, propagation with seed germination of V. planifolia is intricate
Yeh CH, Chen KY, Lee YI.
europepmc +5 more sources
Symbiotic and Asymbiotic Germination of Dendrobium officinale (Orchidaceae) Respond Differently to Exogenous Gibberellins. [PDF]
Int J Mol Sci, 2020 Seeds of almost all orchids depend on mycorrhizal fungi to induce their germination in the wild. The regulation of this symbiotic germination of orchid seeds involves complex crosstalk interactions between mycorrhizal establishment and the germination process.
Chen J +6 more
europepmc +4 more sources
Horticulturae, 2021 In the context of a symbiotic plant-fungus interaction study concerning Cattleya purpurata, we focused on some aspects of seed morphology and biology, and the early stages of seedling development.
Miriam Bazzicalupo +5 more
doaj +1 more source
In vitro asymbiotic germination, seedling formation and tuberization of Orchis sancta
Turkish Journal of Biodiversity, 2022 Plant tissue culture techniques have recently become attractive tools for propagating rare and endangered species and producing their economically important natural products. Here, we introduce a protocol for an effective, fast and reliable production route of plantlets and tubers from salep orchid, Orchis sancta, a native orchid species growing wild ...
Ersan BEKTAŞ, Atalay SÖKMEN
openaire +2 more sources
The influence of pre-treatment on germination of three species of Catasetum (Orchidaceae)
Journal of Seed Science, 2023 : Asymbiotic germination techniques are successful in species of the Catasetum genus. The diverse composition of the culture media can be critical; however, viable seeds are required for asymbiotic germination.
Milena Cristina Moraes +3 more
doaj +1 more source
Symbiotic Seed Germination and Seedling Development of Epidendrum geminiflorum Knuth from Ecuador
Diversity, 2023 A greater understanding of the relationship between native orchids and their mycorrhizal symbionts is needed to ensure more effective orchid conservation strategies.
Paulina H. Quijia-Lamiña +3 more
doaj +1 more source