南昌工程学院学报2018，Vol.37Issue(3)：1-5,5.
赣江南昌段近岸表层沉积物与植物生态化学计量特征
Ecologically stoichiometric characteristics of surface sediments and plants in Nanchang section of Ganjiang River
摘要
Abstract
To study the ecologically stoichiometric characteristics of surface sediments and vegetation in the coastal areas of the riverbank,the surface sediments and dominant vegetation of Nanchang section of Ganjiang River are selected as research objects. By choosing eight sections to analyze the characteristics of ecological stoichiometry and spatial distribution,we re-veal the correlation,internal relations and influential factors of nutrients of Nanchang section of Ganjiang River. The result suggests that C content on overlying water,surface sediment,and vegetation is the highest in the urban belt and town belt, and the lowest in rural areas. N and P content from the cross section is:plant＞sediments＞overlying water,and C content is the lowest in the sediments.关键词
河流/近岸表层沉积物/植被/化学计量特征Key words
river/coastal surface sediment/vegetation/stoichiometric characteristics分类
资源环境引用本文复制引用
涂明,葛艺早,李凤,龚云龙,刘文飞..赣江南昌段近岸表层沉积物与植物生态化学计量特征[J].南昌工程学院学报,2018,37(3):1-5,5.基金项目
江西省水利厅科技项目(2130331) （2130331）
