Show simple item record

dc.contributor.author敖子强
dc.contributor.author彭世寿
dc.contributor.author严重玲
dc.contributor.author杜静娜
dc.contributor.author叶娟
dc.contributor.author窦扬扬
dc.date.accessioned2016-05-17T06:52:51Z
dc.date.available2016-05-17T06:52:51Z
dc.date.issued2009
dc.identifier.citationAgriculturalScience&Technology,2009,(5):157-159+171
dc.identifier.issn1009-4229
dc.identifier.otherHNNT200905045
dc.identifier.urihttps://dspace.xmu.edu.cn/handle/2288/118901
dc.description.abstract黔灵湖水质变坏的根源可以追溯到黔灵湖的上游小关湖,影响水质的根源是养猪废水,其中,主要污染物质为氮、磷、无机质、有机质和微生物等。在小关水库的下游建造人工湿地,种植的植物首先应选择一些去污力强,又宜于本土生长,根系发达,茎叶繁茂,具有耐污能力和抗寒能力、抗病虫能力强的植物,同时还应具有一定的观赏性。用人工湿地技术可以除去上游养猪废水和生活污水中的氮、磷、无机物质和有机物质等,将废水中的氮和磷转化为生物体组织中的氮和磷,从而减少了微生物的大量繁殖形成的“水华“导致黔灵湖水质变坏。同时,通过生物循环可获得一系列的生物产品(小关湖种植凤眼莲、浮萍等浮游植物可以为养猪提供饲料;在小关水库养殖的鱼、虾和贝等和在小关湖下游的湿地种植藕、菱、芡和茨菰等是富有营养的副食品;有些湿地动植物还可入药或作为发展轻工业的重要原材料),还可以美化黔灵公园,从而具有重要的教育意义和实用价值。
dc.description.abstractThe ecological restoration of water quality in Qianling Lake was conducted by artificial wetland,which transformed N and P in wastewater into essential matters in organism tissues,so pollutants discharged into Qianling Lake were reduced for the purpose of restoration.
dc.description.sponsorshipSupportedbyNationalNaturalScienceFoundation(30530150;40673064;30710103908);InnovationTeamProjectinUniversitiesofFujianProvince----
dc.language.isozh_CN
dc.subject黔灵湖
dc.subject人工湿地
dc.subject生态修复
dc.subjectQianling Lake
dc.subjectArtificial wetland
dc.subjectEcosystem restoration
dc.title利用人工湿地修复黔灵湖的研究(英文)
dc.title.alternativeStudy on Qianling Lake Restoration with Artificial Wetland
dc.typeArticle


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record