CORE
🇺🇦
make metadata, not war
Services
Services overview
Explore all CORE services
Access to raw data
API
Dataset
FastSync
Content discovery
Recommender
Discovery
OAI identifiers
OAI Resolver
Managing content
Dashboard
Bespoke contracts
Consultancy services
Support us
Support us
Membership
Sponsorship
Community governance
Advisory Board
Board of supporters
Research network
About
About us
Our mission
Team
Blog
FAQs
Contact us
广州南沙滨海泳场II期开发供水源水质研究
Authors
吴世凯
田学达
+4 more
谢平
郭亮
陈步丹
陈芳
Publication date
1 January 2014
Publisher
Abstract
为探索南沙滨海泳场II期开发的可行性,对待建泳场周边人工湖、虎门-凫洲水道进行了原位围隔和围隔人工添加外源氮干预的对比试验研究,测定了各水体的8个理化指标和3个生物指标,并对为期6个月的监测数据进行了分析,同时根据地表水环境质量III类标准、按单因子评价法对水体作出水质评价。结果表明:人工湖水为IV类,总磷和化学需氧量(COD)未达标;湖围隔水除COD超标11%外,其他指标均达标;湖围隔加氮水总氮超标率为181%, COD超标率29.5%。水道水为劣V类,总氮浓度均值为2.48 mg·L~(-1),浮游植物生物量随时间变化呈增长趋势,并且以硅藻门藻属居多;水道围隔及围隔加氮水在7、9月以蓝藻为优势类群。与水道水相比,人工湖水更适宜用作泳场的供水源
Similar works
Full text
Available Versions
Institute of Hydrobiology, Chinese Academy Of Sciences
See this paper in CORE
Go to the repository landing page
Download from data provider
oai:ir.ihb.ac.cn:342005/37817
Last time updated on 25/11/2020