银杏萜内酯的分布与矮壮素对其生物合成的调节

编号 zgly0000328044

文献类型 期刊论文

文献题名 银杏萜内酯的分布与矮壮素对其生物合成的调节

学科分类 220.99;林学其他学科

作者 冷平生  苏淑钗  蒋湘宁  王天华  王沙生 

作者单位 北京农学院园林系 

母体文献 植物资源与环境学报 

年卷期 2004,13(2)

页码 54-55

年份 2004 

分类号 S792.950.1 

关键词 银杏  萜内酯  矮壮素  生物合成  调节  气相色谱法 

文摘内容 Terpene lactone contents in different organs of Ginkgo biloba L.and leaf,stem and root of G.biloba seedlings treated with chlorocholine chloride were determined by GC.The results showed that total terpene lactone contents in the order from high to low were bud(1.973mg·g^-1),leaf(1.753mg·g^-1),root,stem,and the terpene lactone in phloem was higher than that in xylem,leaf contained more bilobalide than root and stem.Chlorocholine chloride treatment significantly increased terpene lactone content of G.biloba seedlings.The possible way of terpene lactone biosynthesis was discussed。