Assessment of metal pollution in the Anzali Wetland sediments using chemical partitioning method and pollution indices 

Metal pollution in aquatic ecosystems is of immense importance. Under various environment circumstances, the metal contents of sediments can enter into the over...
《Acta Oceanologica Sinica》  2016年 第10期 下载次数(14)| 被引次数(2)

Contaminations of Heavy Metals in Surface Soils of Various Lands and Their Health Risks in Tianjin Qilihai Ancient Lagoon Wetlands,China 

A total of 36 surface soil profiles were set at the wetlands in Qilihai Ancient Lagoon Wetlands,Tianjin,the surface soils of 0-20 cm depth were sampled at vario...
《湿地科学》  2016年 第05期 下载次数(51)| 被引次数(0)

Investigation on Water Pollution of Four Rivers in Coastal Wetland of Yellow River Estuary 

[Objective] The study aimed at analysing water pollution of four rivers in coastal wetland of Yellow River estuary. [Method] Taking four seriously polluted rive...
《Meteorological and Environmental Research》  2011年 第09期 下载次数(221)| 被引次数(2)

Population Structure and Diversity of Plankton in the Wetland of Qilihai in Tianjin 

The population structure and diversity of plankton in the wetland of Qilihai in Tianjin was investigated in May, July and September, 2012 by fi eld investigatio...
《Journal of Landscape Research》  2016年 第03期 下载次数(21)| 被引次数(0)

Agricultural non-point nitrogen pollution control function of dierent vegetation types in riparian wetlands: A case study in the Yellow River wetland in China 

Riparian wetland is the major transition zone of matter, energy and information transfer between aquatic and terrestrial ecosystems and has important functions ...
《Journal of Environmental Sciences》  2009年 第07期 下载次数(348)| 被引次数(32)

Impact of Drain Effluent on Surficial Sediments in the Mediterranean Coastal Wetland: Sedimentological Characteristics and Metal Pollution Status at Lake Manzala, Egypt 

Surface sediments were collected from Lake Manzala, the Mediterranean coastal wetland located to the east of the Nile Delta, Egypt, to assess the effect of drai...
《Journal of Ocean University of China》  2019年 第04期 下载次数(4)| 被引次数()

洽川黄河湿地6种重金属污染分析研究(英文) 

对黄河洽川湿地进行样品采集,采用国标法消化,测定了湿地土壤中Pb、Cd、Cr、Cu、Zn和Mn的含量,利用单因子污染指数、均方根综合污染指数和地积累污染指数法评价土壤重金属的污染程度。结果表明,洽川湿地采样范围重金属总体污染情况比较严重,污染主要来自重金属Cd,其他重金属造成的影响相对较小。
《Agricultural Science & Technology》  2017年 第01期 下载次数(46)| 被引次数(0)

Temporal changes in wetland plant communities with decades of cumulative water pollution in two plateau lakes in China's Yunnan Province 

Wetland plant communities in the plateau lakes of Yunnan Province, China, have decreased significantly over the past decades. To better understand this degradat...
《Journal of Mountain Science》  2017年 第07期 下载次数(23)| 被引次数(1)

Research Advance on Water Pollution Control of Urban Wetlands Aquatic Plants 

In water pollution control,wetlands aquatic plants can remove nitrogen,phosphorus,heavy metals and organic pollutants in waste water through substantial abso...
Proceedings of Symposium from Cross-strait Environme…  2010-07-06 下载次数(66)| 被引次数(0)

Characteristics of the main inorganic nitrogen accumulation in surface water and groundwater of wetland succession zones 

Based on the observation of a complete hydrological year from June 2014 to May 2015, the temporal and spatial variations of the main inorganic nitrogen(MIN, ref...
《Journal of Groundwater Science and Engineering》  2019年 第02期 下载次数(7)| 被引次数()

Research Status and Development Trend of Coastal Wetland Ecological Restoration 

In recent years,with the influenced by both man-made and natural factors.coastal wetlands sharp decline in the area,lack of resources,biological diversity decli...
《科技视界》  2016年 第06期 下载次数(35)| 被引次数(0)

农田非点源污染控制的人工湿地及其生态效益(英文) 

The role of constructed wetlands to treat nonpoint sources of pollution is gaining in application especially for municipal wastewater treatment.In the agricu...
Collection of 2009 International Forum on Water Reso…  2009-09-22 下载次数(72)| 被引次数(0)

福建主要滨海湿地生态系统重金属污染特征及评价 

福建地处我国东南沿海,海岸线漫长,分布着大量的滨海湿地。这些滨海湿地生态系统不仅为人类的生产和生活提供了多种资源。而且具有巨大的环境功能,在抵御洪水、调节径流、蓄洪防旱、调节气候、控制土壤侵蚀等方面起着巨大作用。近年来随着对滨海湿地开发利用规模的不断加大,围填滩涂造地和滩涂养殖等对滨海湿地的干扰加大,...
福建农林大学  硕士论文  2007年 下载次数(1510)| 被引次数(16)

宁夏星海湖湿地水环境污染评价及可持续利用研究 

综合整治湖泊湿地水环境污染,对于促进西北干旱区湖泊湿地资源可持续利用意义重大。根据石嘴山市星海湖2009年监测原始数据,对星海湖湿地水环境污染现状进行了模糊评价。结果显示,纪念碑临测点水质为Ⅲ级,码头和南域指挥部监测点水质均为Ⅳ级。主要污染物为有机污染物和重金属,污染源为工业污染,主要是附近的化工厂、洗煤厂、机械制造厂...
第八届博士生学术年会论文摘要集  2010-09-16 下载次数(93)| 被引次数(0)

闽东滨海湿地土壤养分异质性及重金属污染评价研究 

闽东滨海分布着大量的湿地,是福建省的主要海产养殖区。近年来,由于人们认识的局限和对经济效益的片面追求,闽东滨海湿地资源和生态环境受到了不同程度的破坏,水体富营养化和沉积物重金属污染状况尤为突出。因此针对闽东滨海湿地存在的问题进行研究显得十分重要。本文选取闽东滨海不同湿地类型(裸滩、养殖场、水域、农田和红树林)为研究对象...
福建农林大学  硕士论文  2013年 下载次数(309)| 被引次数(2)

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