Knowledge Resource Center for Ecological Environment in Arid Area
Study on the artificial revegetation succession law of the deserted quarry of the north of China | |
Zhang, H.; Wang, Q.; Zhou, L. B. | |
通讯作者 | Zhang, H. |
会议名称 | BEIJING INTERNATIONAL SYMPOSIUM LAND RECLAMATION AND ECOLOGICAL RESTORATION (LRER) |
会议日期 | OCT 16-19, 2014 |
会议地点 | Beijing, PEOPLES R CHINA |
英文摘要 | For many years, large amounts of Huangyuan village quarry loose deposits by disordered quarrying caused serious threat to the regional ecological environment security, and also the extremely hard things of vegetation restoration and reconstruction. In this paper, the authors took the north of China-Beijing Huangyuan deserted quarry as an example, surveyed the revegetation conditions including the communities and characters and the life form composition; dividing the vegetation communities into different site types by the order of the ummed dominance ratio methods; analyzing the diversities and succession characters of the vegetation communities under three factors. It would have the extreme important scientific value to realize the revegetation restoration and ecological environment improvement. The main findings are as follows: 1) there were 25 families, 43 genera and 58 species in the area, and the plant species were mainly Asteraceae, Chenopodiaceae, Convolvulaceae and Grassy. The herbaceous was dominant, which accounts for more than 70%, and the trees represents 10-15%, only the shrubs and vines were scarce. However, there was a gradual trend towards grass-shrub and tree-shrub layer succession; 2) The authors also summarized three major types for the appropriate vegetation succession in the deserted quarry; 3) The plant communities diversity variation was: the cover and the index value of diversities was highest of the compaction area higher than the platform area and slope areas. |
来源出版物 | LEGISLATION, TECHNOLOGY AND PRACTICE OF MINE LAND RECLAMATION |
出版年 | 2015 |
页码 | 277-282 |
ISBN | 978-1-138-02724-4 |
EISBN | 978-1-315-73213-8 |
出版者 | CRC PRESS-TAYLOR & FRANCIS GROUP |
类型 | Proceedings Paper |
语种 | 英语 |
国家 | Peoples R China |
收录类别 | CPCI-S |
WOS记录号 | WOS:000380495400042 |
WOS类目 | Green & Sustainable Science & Technology ; Engineering, Environmental |
WOS研究方向 | Science & Technology - Other Topics ; Engineering |
资源类型 | 会议论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/304082 |
作者单位 | Beijing Gen Res Inst Min & Met, Beijing, Peoples R China |
推荐引用方式 GB/T 7714 | Zhang, H.,Wang, Q.,Zhou, L. B.. Study on the artificial revegetation succession law of the deserted quarry of the north of China[C]:CRC PRESS-TAYLOR & FRANCIS GROUP,2015:277-282. |
条目包含的文件 | 条目无相关文件。 |
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。