| 青海湖地区植物微量元素自然背景值及其特征 |
| |
| 引用本文： | 索有瑞,李天才,陈桂琛.青海湖地区植物微量元素自然背景值及其特征[J].广东微量元素科学,2000,7(6):24-27. |
| |
| 作者姓名： | 索有瑞 李天才 陈桂琛 |
| |
| 作者单位： | 中国科学院西北高原生物研究所,西宁,810001 |
| |
| 摘 要： | 分析了以青海湖区各类植被中采集的４６种主要植物样品的８种微量元素，得到了区内植物和各类植被的微量元素自然背景值。为植物微量元素学、青海湖地区生态环境研究所 、草原建设、蓄业发展以及生物地球化学找破等提供了基础资料。
|
| 关 键 词： | 植物 植被类型 微量元素 自然背景值 |
| 修稿时间： | 2000-04-19 |
The Natural Background Value and Characteristics of Trace Element in Plants of the Qinghai Lake Region |
| |
| SUO You-rui,LI Tian-cai,CHEN Gui-chen.The Natural Background Value and Characteristics of Trace Element in Plants of the Qinghai Lake Region[J].Trace Elements Science,2000,7(6):24-27. |
| |
| Authors: | SUO You-rui LI Tian-cai CHEN Gui-chen |
| |
| Abstract: | The Qinghai Lake region situates in the northeast of Qinghai-Tibetan Plateau. Plant species growing in the area is poor and vegetation types are particular. This paper presents the natural background value of trace element in some leading plant species and nature vegetation types through the analysis of the contents of 8 elements in 46 plant species collected from Qinghai Lake region. This provides a basis data for the research of the plant trace element,existing environment,prairie construction,livestock farming and biology geochemical prospect etc. |
| |
| Keywords: | plant vegetation types trace element natural background value |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
