start-ver=1.4
cd-journal=joma
no-vol=23
cd-vols=
no-issue=
article-no=
start-page=17
end-page=21
dt-received=
dt-revised=
dt-accepted=
dt-pub-year=2001
dt-pub=200108
dt-online=
en-article=
kn-article=
en-subject=
kn-subject=
en-title=Water Quality of L. Taihu in China and the Possibility of Water cleaning by Plant floating culture system -L. Wuli and L. Meiliang-
kn-title=中国太湖の水質と水面植栽による水浄化の可能性―五里湖，梅梁湖―
en-subtitle=
kn-subtitle=
en-abstract=
kn-abstract=The water quality of L.Wuli and L.Mei1iang of L. Taihu in China, and the possibility of water cleaning by plants floating culture system were examined. The eutriphication of lake water are strongly affected by both domestic and industrial wastewater because of the about 90% of wastewater without any treatments. Eutrophication has increased in most of the Chinese lake by high anthropogenic input of nutrients with the rapid progress human activity after the 1980s. For almost elements of water of L.Wuli were more polluted compared with those of L.Meiliang. The relation of nitrogen concentration of water was NH(3-)N > NO(3-)N> N0(2-)N in L. Wuli, and NO(3-)N > NH(3-)N > NO(2-)N in L.Meiliang, respectively. From the results of water quality analysis, the nutrient concentrations were increased, but not polluted by some heavy metals and slightly increased by surfactants, anionic surface active agents. It seemed to be able to clean the lake water by plant floating culture methods with using many kinds of plants by the data of another experiments in phytotron and in natural field.
en-copyright=
kn-copyright=

en-aut-name=MuramotoShigeki
en-aut-sei=Muramoto
en-aut-mei=Shigeki
kn-aut-name=村本茂樹
kn-aut-sei=村本
kn-aut-mei=茂樹
aut-affil-num=1
ORCID=

en-aut-name=KubotaFumitake
en-aut-sei=Kubota
en-aut-mei=Fumitake
kn-aut-name=窪田文武
kn-aut-sei=窪田
kn-aut-mei=文武
aut-affil-num=2
ORCID=

en-aut-name=SongXiangFu
en-aut-sei=Song
en-aut-mei=XiangFu
kn-aut-name=宋祥甫
kn-aut-sei=宋
kn-aut-mei=祥甫
aut-affil-num=3
ORCID=

en-aut-name=ZouGuoyan
en-aut-sei=Zou
en-aut-mei=Guoyan
kn-aut-name=鄒国燕
kn-aut-sei=鄒
kn-aut-mei=国燕
aut-affil-num=4
ORCID=

en-aut-name=AgataWaichi
en-aut-sei=Agata
en-aut-mei=Waichi
kn-aut-name=縣和一
kn-aut-sei=縣
kn-aut-mei=和一
aut-affil-num=5
ORCID=

affil-num=1
en-affil=
kn-affil=岡山大学資源生物科学研究所

affil-num=2
en-affil=
kn-affil=九州大学農学部栽培学科

affil-num=3
en-affil=
kn-affil=中国水稲研究所

affil-num=4
en-affil=
kn-affil=岡山大学資源生物科学研究所

affil-num=5
en-affil=
kn-affil=西日本グリーン研究所
en-keyword=L.Taihu
kn-keyword=L.Taihu
en-keyword=Water pollution
kn-keyword=Water pollution
en-keyword=Metals
kn-keyword=Metals
en-keyword=Bottom soil
kn-keyword=Bottom soil
en-keyword=Anionic surfactant
kn-keyword=Anionic surfactant
en-keyword=Phytoremediation
kn-keyword=Phytoremediation
en-keyword=Plant floating culture system
kn-keyword=Plant floating culture system
END