Ecological Characteristics of Wetland Vegetation in the Pearl River Delta, China

被引：0
|
作者：
Jia, Jia [1 ]
Bai, Junhong [1 ]
Huang, Laibin
Wen, Xiaojun
Gao, Zhaoqin
机构：
[1] Beijing Normal Univ, Sch Environm, State Key Lab Water Environm Simulat, Beijing 100875, Peoples R China
来源：
2015 4TH INTERNATIONAL CONFERENCE ON ENERGY AND ENVIRONMENTAL PROTECTION (ICEEP 2015) | 2015年
关键词：
ecological characteristics; wetland vegetation; biomass; Pearl River Delta;
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
Ecological characteristics of wetland vegetation were investigated in the urbanized and reclaimed regions of the Pearl River Delta (PRD) to reveal the effects of different anthropogenic activity on wetland vegetation in this delta. Our results showed that a total of 68 species of plants were recorded, and the dominant species were Cyperus malaccensis and Scirpus triqueter. The wet and dry weights of aboveground and underground vegetation plants in Nansha district were larger than those in Panyu district. Ecological indicators greatly fluctuated from upstream to downstream in Panyu district, whereas they showed higher values in the younger reclaimed region than old ones except for plant density in Nansha district.
引用
收藏
页码：1551 / 1554
页数：4
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