Ecological basis for a sustainable management of the indigenous vegetation in a Central-Asian desert: Presentation and first results
文献类型：期刊论文
| 作者 | Thomas, FM ; Arndt, SK ; Bruelheide, H ; Foetzki, A ; Gries, D ; Huang, J ; Popp, M ; Wang, G ; Zhang, XM ; Runge, M |
| 刊名 | JOURNAL OF APPLIED BOTANY-ANGEWANDTE BOTANIK
 |
| 出版日期 | 2000 |
| 卷号 | 74期号:40669页码:212-219 |
| 关键词 | TAMARIX-RAMOSISSIMA WATER ISOTOPE |
| ISSN号 | 0949-5460 |
| 通讯作者 | Thomas, FM, Univ Gottingen, Albrecht von Haller Inst Pflanzenwissenschaften, Abt Okol & Okosyst, Untere Karspule 2, D-37073 Gottingen, Germany |
| 中文摘要 | To provide an ecological basis for the regeneration and the sustainable use of the vegetation at the transition between eases and sandy desert, a joint European-Chinese research project is being conducted at the southern fringe of the Central-Asian Taklamakan desert (Xinjiang, China). The investigations are being carried out at five study sites located in the foreland of the river oasis of Qira (Cele). Four of these sites are dominated by one species each, which is indigenous on a local (Alhagi sparsifolia, Populus diversifolia, Tarmarix ramosissima) or regional scale (Calligonum spec.). The fifth site is free of vegetation. Subsequent to irrigation performed by artificial flooding, the effects of the consecutive desiccation and of harvest on the water relations of soil and plants (including water-use efficiency and drought tolerance), the demand and turnover of nutrients (especially of nitrogen) and productivity of the respective species are being investigated. The composition of the vegetation and the population biology of the local species are being studied. Concomitantly, socio-economic inquiries are being performed to register the population's demand for plant resources and to provide a basis for the calculation of the management costs. The results of the study should provide a basis for the regeneration of that kind of vegetation which is best suited to meet the population's demand for plant resources and shelter from sand drift. The selection of the vegetation will be made on the basis of its water-use efficiency, productivity and capability of regeneration. The first results and an outlook for the forthcoming research activities are presented. |
| 学科主题 | 植物生态学 |
| 收录类别 | SCI |
| 公开日期 | 2011-08-19 |
| 源URL | [http://ir.xjlas.org/handle/365004/10644]  |
| 专题 | 新疆生态与地理研究所_中国科学院新疆生态与地理研究所(2010年以前数据) |
| 推荐引用方式 GB/T 7714 | Thomas, FM,Arndt, SK,Bruelheide, H,et al. Ecological basis for a sustainable management of the indigenous vegetation in a Central-Asian desert: Presentation and first results[J]. JOURNAL OF APPLIED BOTANY-ANGEWANDTE BOTANIK,2000,74(40669):212-219. |
| APA | Thomas, FM.,Arndt, SK.,Bruelheide, H.,Foetzki, A.,Gries, D.,...&Runge, M.(2000).Ecological basis for a sustainable management of the indigenous vegetation in a Central-Asian desert: Presentation and first results.JOURNAL OF APPLIED BOTANY-ANGEWANDTE BOTANIK,74(40669),212-219. |
| MLA | Thomas, FM,et al."Ecological basis for a sustainable management of the indigenous vegetation in a Central-Asian desert: Presentation and first results".JOURNAL OF APPLIED BOTANY-ANGEWANDTE BOTANIK 74.40669(2000):212-219. |
入库方式： OAI收割
来源：新疆生态与地理研究所
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