Comparison of Drought-Resistance about three Wild Rocky-Grasses
文献类型：期刊论文
| 作者 | Xianjian Xie（谢贤健） ; Fangqiang Wei（韦方强） ; Jingwen Bai ; Ting Lai |
| 刊名 | Wuhan University Journal of Natural Sciences
 |
| 出版日期 | 2007 |
| 卷号 | 12期号:4页码:729-736 |
| 关键词 | Pogonatherum panideum(Lam.)Hack |
| 通讯作者 | Fangqiang Wei（韦方强） |
| 合作状况 | 其它 |
| 英文摘要 | In this experiment, using the methods of drought-stress in the pot and PEG simulative drought-stress, three native rockyslope grasses Pogonatherum panideum(Lam.) Hack, Erioophorum comosum needs and Cynodon dactylon cultivated in the pots were selected as materials to study their drought-resistance by analyzing the indexes such as the leaf area index, the drying roots accumulation, the holding water ability of leaf, the relative conductance of leaf, the soluble protein, chlorophyll. At the same time, by comparing with membership function value of each index, the order of each grass drought-resistance was decided. The results showed that the drought-resistance of Erioophorum comosum nees was stronger than Cynodon dactylon and drought-resistance of Cynodon dactylon was stronger than Pogonatherum panideum (Lam.) Hack. The purpose of the experimental results was to find theoretical foundations for selecting and cultivating native protecting-slope vegetations to adapt to rocky slopes. |
| 资助信息 | The National Technologies Research; Development Program in the 10th Five-Year Plan of China(2001ba606a-6). |
| 语种 | 英语 |
| 公开日期 | 2010-11-09 |
| 源URL | [http://ir.imde.ac.cn/handle/131551/2475]  |
| 专题 | 成都山地灾害与环境研究所_成都山地所知识仓储（2009年以前） |
| 推荐引用方式 GB/T 7714 | Xianjian Xie,Fangqiang Wei,Jingwen Bai,et al. Comparison of Drought-Resistance about three Wild Rocky-Grasses[J]. Wuhan University Journal of Natural Sciences,2007,12(4):729-736. |
| APA | Xianjian Xie,Fangqiang Wei,Jingwen Bai,&Ting Lai.(2007).Comparison of Drought-Resistance about three Wild Rocky-Grasses.Wuhan University Journal of Natural Sciences,12(4),729-736. |
| MLA | Xianjian Xie,et al."Comparison of Drought-Resistance about three Wild Rocky-Grasses".Wuhan University Journal of Natural Sciences 12.4(2007):729-736. |
入库方式： OAI收割
来源：成都山地灾害与环境研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。