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Fast propagation of protocorm is one of the most important methods for propagation of Chinese orchid.In this paper,a novel procedure using liquid-solid two-phase (culture) medium combined with rotation culture tables was developed for protocorm propagation of Chinese orchid.The result showed that the propagation rate of Protocorm is faster in a liquid-solid two-phase (culture) medium with rotation than that either in a single phase of solid or liquid medium,or an alternate culture between liquid and solid medium.The liquid-solid diphasic basic medium is:1/2MS+0.1-0.5BA+0～0.02NAA+0.1％ carbo activatus,pH=5.2-5.6.The rotational speed of shake table is 30-100 rpm.The temperature is between 24-26℃.