摘要
在金铁锁增殖培养基MS＋0．5mg／LBA＋0．1mg／LKT＋0．1mg／LIAA＋0．2mg／LNAA＋0．5mg／L2，4-D中，附加不同浓度的PP333和蔗糖，结果表明：两者均有效抑制了试管苗的生长，0．1—0．2mg／L的P333以及60g／L的蔗糖适合金铁锁常温离体保存，但以后者为最佳。
To study the effects of PP333 and sugar in preservation of Psammosilene tunicoides W. C. Wu et C. Y. Wu, We added them of different concentration to the enrichment media MS ＋ 0. 5mg/LBA ＋ 0. 1 mg/LKT ＋ 0. lmg/LIAA ＋0. 2mg/LNAA ＋0. 5mg/L2,4 - D. The results showed that both of them could inhibit the growth of plantlet effectively; PP333 （0. 1 -0. 2mg/L） and sugar （60g/L） was suitable for preservation in vitro of Psammosilene tunicoides, but the latter was most effective.
出处
《云南中医学院学报》
2009年第1期34-36,共3页
Journal of Yunnan University of Traditional Chinese Medicine
基金
云南省科技攻关及高新技术发展项目(NO.2006SG17)
