| 植物导管和维管束标本的制作新方法 |
| |
| 引用本文： | 李焰焰,刘瑞娇,李超,王开华.植物导管和维管束标本的制作新方法[J].阜阳师范学院学报(自然科学版),2012,29(4):82-84. |
| |
| 作者姓名： | 李焰焰 刘瑞娇 李超 王开华 |
| |
| 作者单位： | 1. 阜阳师范学院生命科学学院,安徽阜阳,236037
2. 阜阳市二中,安徽阜阳,236033 |
| |
| 基金项目： | 阜阳师范学院教研项目(2012JCJY15、2009SXZX01);阜阳师范学院人才项目资助 |
| |
| 摘 要： | 为了更好地观察植物的导管和维管束，选用黄豆芽和小白菜为材料，研究了制作植物导管和维管柬标本的新方法。用黄豆芽制作的导管切片标本，能清晰观察到各种类型的导管。小白菜维管柬标本颜色鲜艳且通体透明，维管束的分布、位置和数量一目了然，可提高标本演示效果。
|
| 关 键 词： | 导管 雏管束 标本制作 |
A new method of observing and producing plant catheter and vascular specimens |
| |
| LI Yan-yan,LIU Rui-jiao,LI Chao,WANG Kai-hua.A new method of observing and producing plant catheter and vascular specimens[J].Journal of Fuyang Teachers College:Natural Science,2012,29(4):82-84. |
| |
| Authors: | LI Yan-yan LIU Rui-jiao LI Chao WANG Kai-hua |
| |
| Institution: | 1.School of Life Science,Fuyang Teachers College,Fuyang Anhui 236037,China; 2.Fuyang No.2 high school,Fuyang Anhui 236033,China) |
| |
| Abstract: | In order to better observe the plants catheter and vascular bundles, bean sprouts and cabbage selected as materials, a new method of observing and producing plant catheter and vascular specimens is successfully developed. Various types of catheters can be clearly observed in bean sprouts catheter biopsy specimens. The cabbage vascular brightly colored specimens are transparent. The distribution, location and numbers of vascular bundles are clearly visible with effectiveness of teaching. |
| |
| Keywords: | catheter vascular specimen preparation |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
