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《Acta Biologiae Experimentalis Sinica》 2001-02
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SOMATIC EMBRYOGENESIS AND PLANT REGENERATION IN VITRO FROM YOUNG SHOOTS OF ARALIA ELATE (MIQ.) SEEM.

LI Jian Min LI Xi Wen ZHANG De Yan XING Miao (Institute of Genetics and Cytology, Northeast Normal University, Changchun 130024) ( Dept of Biology, Qinghai Normal University, Xining 810008) ( Xianning Education College, Xianning, Hubei 437100) ( Shenzhen University, Shenzhen 518060)  
Explants excised from the young shoots of Aralia elata (Miq. ) Seem, were cultured on MS media. Calli were induced from the explants on MS medium supplemented with 0. 5mg/L 2, 4-D, 0. 5mg/L BA and 0. 5mg/L NAA. Then these calli were transferred onto the MS medium containing 2. 0mg/L 2, 4-D + 0. 5mg/L BA + 0.5mg/L NAA and 0.2% activated charcoal. Under these conditions the somatic embryoids were observed and regenerated plants were obtained from somatic embryoge-nesis. Then, a experimental system with stability and high regenerating efficiency has been set up for the propagation of the young plants, the cell breeding technology and the control of somatic embryogenesis of Aralia elata (Miq.) .
【Fund】: 吉林省自然科学基金
【CateGory Index】: Q943
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