Abstract
本文用高效液相色谱仪分析了不同产地云南红豆杉树皮和鲜叶中的紫杉醇含量。云南红豆杉树皮中紫杉醇平均含量为0.00811%，含量与树木雌雄无关。在某个生长阶段中，紫杉醇含量随树木生长年龄增大而增加。靠近滇中地区云南红豆杉紫杉醇含量较滇西地区的为高，树皮中紫杉醇含量与鲜叶接近。
Green barks and young needles of Taxus yunnanensis from different place of Yunnan Province were analvsed for taxol concentration by HPLC technique. The amount oftaxol contained in Tvunnanensis is 0.00811% of the barks. The sex of the plants didn’t affect taxol contents obviously. The amount observed in old plant is higher than that in young plants, and the barks of T.yunnanensis collected from nearby center of Yunnan province showed higher taxol contents than that from west of Yunnan province. The amount of taxolin the needles showed similar levels to that in the barks.
Green barks and young needles of Taxus yunnanensis from different place of Yunnan Province were analvsed for taxol concentration by HPLC technique. The amount oftaxol contained in Tvunnanensis is 0.00811% of the barks. The sex of the plants didn’t affect taxol contents obviously. The amount observed in old plant is higher than that in young plants, and the barks of T.yunnanensis collected from nearby center of Yunnan province showed higher taxol contents than that from west of Yunnan province. The amount of taxolin the needles showed similar levels to that in the barks.
| Translated title of the contribution | Taxol Content Analysis From Taxus vunnanensisin Different Places Of Yunnan Province |
|---|---|
| Original language | Chinese (Simplified) |
| Number of pages | 3 |
| Journal | 云南林业科技 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - Feb 1996 |
User-Defined Keywords
- 云南红豆杉
- 紫杉醇
- Taxus vunnanensis. Taxol