渔业经济研究
漁業經濟研究
어업경제연구
Fisheries Economy Research
2008年
3期
55~57
,共null页
景德武 杨虹 李敏 尹海富
景德武 楊虹 李敏 尹海富
경덕무 양홍 리민 윤해부
菹草移植 越冬池 鱼类 产氧因子
菹草移植 越鼕池 魚類 產氧因子
저초이식 월동지 어류 산양인자
transplantation potamogton crispus; overwinter fish pond; fish; productivy oxygen factors
2004年在黑龙江省安达市氧化泡2^#越冬池进行移植菹草对鱼类安全越冬效果试验，结果表明，透明度增加了58cm,达到170cm；溶解氧（DO）增加了2．4mg／L，达10．3mg／L；鱼类安全越冬成活率在80％以上．越冬效果较为理想。
2004年在黑龍江省安達市氧化泡2^#越鼕池進行移植菹草對魚類安全越鼕效果試驗，結果錶明，透明度增加瞭58cm,達到170cm；溶解氧（DO）增加瞭2．4mg／L，達10．3mg／L；魚類安全越鼕成活率在80％以上．越鼕效果較為理想。
2004년재흑룡강성안체시양화포2^#월동지진행이식저초대어류안전월동효과시험，결과표명，투명도증가료58cm,체도170cm；용해양（DO）증가료2．4mg／L，체10．3mg／L；어류안전월동성활솔재80％이상．월동효과교위이상。
The experiment of improvement of overwinter fish suryiving rat by transplantation potamogeton crispus were studied on No.2 oxidice bubble Anda, Heilongjiang in 2004. The results are as follows. The transparency has increased 58cm, reached 170cm; Dissolved oxgen has increased 2.4 mg/L, reached 10.3 mg/L; The surviving rat of overwinter fish was above 80%, the rendts were comparatively ideal.
