Rhizome Formation in Cymbidium goeringii Reichenbach fil. and Cymbidium kanran Makino in Shoot-Tip Culture
نویسندگان
چکیده
منابع مشابه
Mycorrhizas alter nitrogen acquisition by the terrestrial orchid Cymbidium goeringii.
BACKGROUND AND AIMS Orchid mycorrhizas exhibit a unique type of mycorrhizal symbiosis that occurs between fungi and plants of the family Orchidaceae. In general, the roots of orchids are typically coarse compared with those of other plant species, leading to a considerably low surface area to volume ratio. As a result, orchids are often ill-adapted for direct nutrient acquisition from the soil ...
متن کاملTranscriptomic and Hormonal Analyses Reveal that YUC-Mediated Auxin Biogenesis Is Involved in Shoot Regeneration from Rhizome in Cymbidium
Cymbidium, one of the most important orchid genera in horticulture, can be classified into epiphytic and terrestrial species. Generally, epiphytic Cymbidium seedlings can be easily propagated by tissue culture, but terrestrial seedlings are difficult to propagate. To date, the molecular mechanisms underlying the differences in the ease with which terrestrial and epiphytic cymbidiums can be prop...
متن کاملMolecular Identification of Mycorrhizae of Cymbidium kanran (Orchidaceae) on Jeju Island, Korea.
A fungal internal transcribed spacer region was used to identify the mycorrhizae of Cymbidium kanran. The family Russulaceae was found to be the most frequently occurring group in both root and soil samples. In phylogenetic analyses, the majority of the Russulaceae clones were clustered with Russula brevipes and R. cyanoxantha. Therefore, C. kanran may form symbiotic relationships with the genu...
متن کاملShort CommuniCation CHARACTERIZATION OF CYMBIDIUM CHLOROTIC MOSAIC VIRUS FROM CYMBIDIUM TORTISEPALUM IN CHINA
1 State Key Laboratory for Biology of Plant Diseases and Insect Pests, Institute of Plant Protection, Chinese Academy of Agricultural Sciences, Beijing, P.R. China 2 Key Lab of Southwestern Crop Gene Resources and Germplasm Innovation Ministry of Agriculture, Yunnan Provincial Key Laboratory of Agricultural Biotechnology, Institute of Biotechnology and Germplasm Resources, Yunnan Academy of Agr...
متن کاملIdentification of Major Flavone C-Glycosides and Their Optimized Extraction from Cymbidium kanran Using Deep Eutectic Solvents.
Cymbidium kanran, an orchid exclusively distributed in Northeast Asia, has been highly valued as a decorative plant and traditional herbal medicine. Here, C. kanran extracts were prepared in 70% aqueous methanol using ultrasound-assisted extraction (UAE) and subjected to liquid chromatography-photodiode array detection and ultra-high performance liquid chromatography-quadrupole-time-of-flight-m...
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ژورنال
عنوان ژورنال: Journal of the Japanese Society for Horticultural Science
سال: 1987
ISSN: 0013-7626,1880-358X
DOI: 10.2503/jjshs.56.70