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中国沙漠 ›› 1997, Vol. 17 ›› Issue (2): 209-211.
• 实验技术 • 上一篇 下一篇
蒋志荣, 安力, 王立, 金芳
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Jiang Zhirong, An Li, Wang Li, Jin Fang
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摘要： 以沙冬青无菌苗茎段为材料,采用MS基本培养基,对6-BA、KT、IBA、GA进行不同浓度和不同配比试验,结果表明:6-BA(1.0mg/L)对芽的分化有利,但不利于芽的伸长生长;KT(0.1mg/L)配合IBA(0.1mg/L)既有利于芽的分化,又可增加芽的伸长生长;GA(1.0mg/L)对芽的伸长生长效果显著。
关键词: 激素, 沙冬青, 组织培养, 生芽
Abstract: The experiment on tissue culture of A.mongolicus(Maxim.) Cheng F.was conducted with the stem section of sterile plant.On MS basic medium,the results in different phytohormone concentration and proportion showed that:(1)6-BA(1.0 mg/L) favoured the differentiation of sprout but did not favoured its lengthening growth;(2) KT(0.1 mg/L) combined with IBA(0.1 mg/L) is favorable not only for the differentiation but also for the lengthening growth of sprout;(3) GA(1.0 mg/L) could promote sprout to lengthen remarkbly.
Key words: Phytohormone, Ammopiptanthus mongolicus(Maxim.) Cheng F., Tissue culture, Sprout
中图分类号:
Q945.3
蒋志荣, 安力, 王立, 金芳. 不同激素对沙冬青组织培养生芽的影响[J]. 中国沙漠, 1997, 17(2): 209-211.
Jiang Zhirong, An Li, Wang Li, Jin Fang. THE INFLUENCE OF VARIOUS PHYTOHORMONE ON SPROUTED TISSUE CULTURE OF AMMOPIPTANTHUS MONGOLICUS(MAXIM.) CHENG F.[J]. JOURNAL OF DESERT RESEARCH, 1997, 17(2): 209-211.
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