| 树木年轮化学研究概况与进展 |
| |
| 引用本文： | 袁晴雪,叶芝祥,尚华明,等.树木年轮化学研究概况与进展[J].新疆气象,2009,3(5):1-6. |
| |
| 作者姓名： | 袁晴雪 叶芝祥 尚华明 等 |
| |
| 作者单位： | [1]成都信息工程学院资源环境学院,四川成都610225 [2]中国气象局树木年轮理化研究重点开放实验室,新疆乌鲁木齐830002 |
| |
| 基金项目： | 科技部项目(2007FY220200;GYHY，沙漠气象研究所基本科研业务项目 |
| |
| 摘 要： | 树木年轮的生长除受到气温、降水等自然因素限制外，人为因素造成环境污染的影响也不可忽视。通过对树木年轮中化学元素含量的分析来重建过去的环境自然变化和人为环境污染历史是树轮化学研究的重要内容。本文针对目前国内外树木年轮化学研究现状，分别介绍了树轮化学的研究资料、研究步骤、研究内容、研究进展和存在不足，并在具体内容上对树轮化学在环境污染方面的应用有所侧重。
|
| 关 键 词： | 树轮化学 概况 进展 |
The Development and Current Status of Dendrochemistry |
| |
| Institution: | YUAN Qing-xue, YE Zhi-xiang, SHANG Hua-ming, YU Shu-long ( 1.College of Resources and Environment, Chengdu University of Information Technology, Chengdu 610225, China; 2.Key Laboratory of Tree-ring Physical Chemic Research of CMA, Urumqi 830002, China) |
| |
| Abstract: | In addition to temperature, precipitation and other natural factors that affect the growth of tree-ring, in some cases, environmental pollution by human activities is also worth concerning. It is one of the main contents in dendrochemistry that, by analyzing the chemical components in treerings, reconstructs the history of environmental change and pollution by human activities. In this paper, we introduce the materials, methods, contents and possible problems in dendrochemistry study in general, moreover focusing on the application of dendrochemistry in the research of environmental pollution history. |
| |
| Keywords: | dendrochemistry review development |
| 本文献已被 维普 万方数据 等数据库收录！ |
| 点击此处可从《新疆气象》浏览原始摘要信息 |
| 点击此处可从《新疆气象》下载免费的PDF全文 |
|
