Effect of Sucrose Concentration on the Growth of Oncidium Explants in Vitrounder CO2 Enrichment Colchicines Chemical Induction During Propagaion of Protocorm-like Bodiesof Oncidium in Liquid Culture Colchicines Chemical Induction During Propagaion of Protocorm-like Bodiesof Oncidium in Liquid Culture Research progress on Oncidium in tissue culture and transgenes Polyploid induction and identification of Oncidium A New Potted Oncidium Cultivar‘Fragrant Jade’ A New Potted Oncidium Cultivar‘Fragrant Jade’ Cloning and Expression Analysis of OnAP1-like Gene from Oncidium ‘Gower Ramsey’ Storage Conditions of Oncidium Plantlets in vitro in Low Temperature Key Technology Study on Oncidium Industrial Propagation by Tissue Culture Studies Oil Tissue Culture of Oncidium The Preliminary Study of Xantha Mutants in Oncidium Establishment of the High Efficiency System of Oncidium Shoot Propagation Effect of Sucrose Concentration on the Growth of Oncidium Explants in Vitrounder CO2 Enrichment Studies Oil Tissue Culture of Oncidium Scanning Electron Microscope Observation on Pollinium Morphology of Five Most Common Cultivated Orchid Genera(Orchidaceae) Cloning and Expression Analysis of OnAP1-like Gene from Oncidium ‘Gower Ramsey’ A New Potted Oncidium Cultivar‘Fragrant Gold’ Scanning Electron Microscope Observation on Pollinium Morphology of Five Most Common Cultivated Orchid Genera(Orchidaceae) ESTABLISHMENT OF A cDNA-AFLP SYSTEM IN Oncidium Orchid AND TDFs ANALYSIS Physiological,Biochemical and Chlorophyll Fluorescence Characters of Light Green Stripe Mutant in Oncidium