| 我国陆地生态系统土壤·植物生态化学计量学研究进展 |
| |
| 引用本文： | 郭颖,李军,张亚亚,牛颖权,周雯雯,王艺涵.我国陆地生态系统土壤·植物生态化学计量学研究进展[J].安徽农业科学,2016,44(16):1-6. |
| |
| 作者姓名： | 郭颖 李军 张亚亚 牛颖权 周雯雯 王艺涵 |
| |
| 作者单位： | 天津师范大学天津市水资源与水环境重点实验室，天津300387;天津师范大学城市与环境科学学院，天津300387;天津师范大学天津市水资源与水环境重点实验室,天津,300387 |
| |
| 基金项目： | 国家自然科学基金项目(41172315;41403082)，天津市水资源与水环境重点实验室开放基金。 |
| |
| 摘 要： | 概况了生态化学计量学的概念、基本理论,重点分析了我国陆地生态系统土壤、植物生态化学计量学在不同生态系统、不同温度带及不同演替阶段的特征,并从生物、非生物因素及人类干扰3个方面综述了土壤、植物化学计量学特征的驱动因素,最后总结了我国生态化学计量学的研究现状并展望了未来的研究方向。
|
| 关 键 词： | 陆地生态系统 生态化学计量学 C∶N∶P比 |
Research Advances in Soil and Plant Stoichiometry in Terrestrial Ecosystems in China |
| |
| Abstract: | We reviewed the concepts, research history, principal theory of ecological stoichiometry, and focused on the characteristics of soil and plant stoichiometry in terrestrial ecosystem in China in different ecosystems, temperature zones and successional stages. Meanwhile, driv-ing factors for soil and plant stoichiometry characteristics were mainly analyzed from three aspects of biology, abiotic factor and human disturb-ance. Finally, research status of ecological stoichiometry in China was summarized briefly, and some prospects for the future research were al-so proposed. |
| |
| Keywords: | Terrestrial ecosystem Ecological stoichiometry C∶N∶P ratio |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
