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生态因子对鱼类消化酶活力影响的研究进展
引用本文:田宏杰,庄平,高露姣.生态因子对鱼类消化酶活力影响的研究进展[J].海洋渔业,2006,28(2):158-162.
作者姓名:田宏杰  庄平  高露姣
作者单位:1. 上海高校水产养殖学E-研究院,上海水产大学,生命科学与技术学院,上海,200090;中国水产科学研究院东海水产研究所,农业部海洋与河口渔业重点开放实验室,上海,200090
2. 中国水产科学研究院东海水产研究所,农业部海洋与河口渔业重点开放实验室,上海,200090
基金项目:高比容电子铝箔的研究开发与应用项目;上海市高等学校水产养殖E-研究院项目
摘    要:鱼类消化酶的活性大小与其所生活的水环境紧密相连,本文主要分析了生态因子如温度、盐度、pH和重金属离子,饵料(营养成份、含有的外源性酶以及量的多少)对鱼类消化酶活性影响的研究状况,为水产养殖中优化人工饲料和鱼类的健康养殖提供依据。

关 键 词:鱼类  消化酶  温度  盐度  pH  重金属离子  饵料
文章编号:1004-2490(2006)02-0158-05
收稿时间:2006-03-22
修稿时间:2006-03-22

Advances on the studies of the effect of ecological factors on activities of digestive enzymes of fish
TIAN Hong-jie,ZHUANG Ping,GAO Lu-jiao.Advances on the studies of the effect of ecological factors on activities of digestive enzymes of fish[J].Marine Fisheries,2006,28(2):158-162.
Authors:TIAN Hong-jie  ZHUANG Ping  GAO Lu-jiao
Institution:1. E-Institute of Shanghai Municipal Education Commission, College of Life Science and Technology, Shanghai Fisheries University, Shanghai 200090, China; 2. East China Sea Fisheries Research Institute , Chinese Academy of Fishery Sciences, Key and Open Laboratory of Marine and Estuarine Fisheries, Ministry of Agriculture, Shanghai 200090,China
Abstract:The activities of digestive enzymes of fish are closely connected with their living environment.In this paper,the relationship between digestive enzymes of fish and ecological factors such as water temperature,salinity,pH,heavy metal ion and diet(nutrition level,exogenous enzymes and their amount) were discussed,which could provide a basic information for manufacture of artificial fish diet and for better fish growth.
Keywords:pH
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