北方环境
北方環境
북방배경
INNER MONGOLIA ENVIRONMENTAL SCIENCES
2011年
9期
155-156
,共2页
乌梁素海%水质污染%渔业资源
烏樑素海%水質汙染%漁業資源
오량소해%수질오염%어업자원
wuliangsu lake%water pollution%fishery resources
乌梁素海是内蒙古自治区主要的淡水渔业基地。渔业资源是当地农民的主要收入来源之一。六十年代主要有鲤、鲫、瓦氏雅罗鱼、赤眼鳟、鲶、草等4目7科20多种鱼类。近年,由于水质污染,渔业遭受严重打击,鱼类种群从鼎盛时的24种逐渐消亡到现在仅剩1种,现在年产量仅300t左右,只有六十年代的1/10。希望通过渔业整治措施尽快恢复乌梁素海渔业资源。
烏樑素海是內矇古自治區主要的淡水漁業基地。漁業資源是噹地農民的主要收入來源之一。六十年代主要有鯉、鯽、瓦氏雅囉魚、赤眼鱒、鯰、草等4目7科20多種魚類。近年,由于水質汙染,漁業遭受嚴重打擊,魚類種群從鼎盛時的24種逐漸消亡到現在僅剩1種,現在年產量僅300t左右,隻有六十年代的1/10。希望通過漁業整治措施儘快恢複烏樑素海漁業資源。
오량소해시내몽고자치구주요적담수어업기지。어업자원시당지농민적주요수입래원지일。륙십년대주요유리、즉、와씨아라어、적안준、염、초등4목7과20다충어류。근년,유우수질오염,어업조수엄중타격,어류충군종정성시적24충축점소망도현재부잉1충,현재년산량부300t좌우,지유륙십년대적1/10。희망통과어업정치조시진쾌회복오량소해어업자원。
Wuliangsu Lake is the main base of freshwater fisheries in Inner Mongolia Autonomous Region.Fishery resources is one of the main source of income for local farmers,There were Cyprinus carpio,Carassius auratus,Leuciscus waleckii,Squaliobarbus curriculus,Parasilurus asotus,Ctenopharyngodon idellus etc,which belonged to 4 orders,7 families,20 kinds of fish in the Sixties.In recent years,Fishery suffered a serious blow due to water pollution,Now species of Fish Stocks reduced from 24 to 1,annual production of 300t of fish approximately,which is Only one-tenth of the Sixties.Hope by the fishery regulation measuresTo restore Fisheries resources of Wuliangsu Lake.
