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《Fisheries Science》 2005-09
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Resistance of Sturgeon Hybrid to Environmental Changes

WU Chang-wen,ZHU Ai-yi,ZHAO Xiang-jiong(1.School of Marine Science and Technology,Zhejiang Ocean University,Zhoushan 316004,China;2.Zhejiang Marine Science and Technology Co.Ltd.,Zhoushan 316004,China)  
Resistance of sturgeon hybrid to changes in water temperature,salinity,pH,light was determined in sea water condition in order to provide basic data for its aquaculture in sea condition.It was found that the adaptive water temperature ranges from 5.0 to 22.0℃ with the upper limit of 26.0℃ and lower limit of 3.0℃. The suitable salinity varies from 8.0 to 32.0.The hybrid has adaptive pH values of 4.7~9.8 with the optimum of 6.9~8.8.
【Fund】: 国家“863”计划项目(2003AA623020);; 浙江省重大科技攻关计划项目(2003C13023)
【CateGory Index】: S965.215
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