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| 道观河水库大银鱼移殖生物学效应──3.繁殖行为 | |
| 引用本文： | 徐木生,邬红娟,刘英杰,张林林.道观河水库大银鱼移殖生物学效应──3.繁殖行为[J].湖泊科学,2000,12(1):94-96. |
| 作者姓名： | 徐木生 邬红娟 刘英杰 张林林 |
| 作者单位： | 1. 武汉市水利局,武权430015 2. 水利部、中国科学院水库渔业研究所,武汉430079 3. 湖北省水利厅,武汉430071 |
| 基金项目： | 武汉市科技重点项目(962001012-2)资助． |
| 摘 要： | 根据对道观河水库移殖的两个世代大银鱼的繁殖群体进行跟踪观察，认为1)大银鱼的繁殖与气候突变，气温骤降有关；2)大银鱼繁殖期间性比的变化与雌雄个体差异及行为约变化有关；3)同一水体的大银鱼繁殖群体具有时空异质性． |
| 关 键 词： | 大银鱼 繁殖 水库 |
| 收稿时间： | 1998/12/7 0:00:00 |
| 修稿时间： | 1998-12-07 |
Biological Effect of Transplanting Protosalanx hyalocranius in Daoguanhe Reservoir (Ⅲ): Propagating Behavior |
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| XU Musheng,WU Hongiuan,LIU Yinjie and ZHANG Linlin.Biological Effect of Transplanting Protosalanx hyalocranius in Daoguanhe Reservoir (Ⅲ): Propagating Behavior[J].Journal of Lake Science,2000,12(1):94-96. | |
| Authors: | XU Musheng WU Hongiuan LIU Yinjie and ZHANG Linlin |
| Institution: | XU Musheng ;(Wuhan Water Conservancy Bureau,Wahan 430015, P.R.China);WU Hongjuan ;(Institute of Reservoir Fisheries, Ministry or Water Resources CAS,Wuhan 430079, P.R.China);LIU Yinjie ;(Hubei Water Conservancy Department,Wuhan 430071, P.R.China);ZHANG Linlin ;(Wuhan Water Conservancy Bureau,Wahan 430015, P.R.China) |
| Abstract: | Two generations of Protosalanx hyalocranius transplanted in Daoguanhe Reservoir were observed. It showed that the propagation of the fish related to climate and temperature, the observed sex ratio change related to the both behavior during propagation and there was tho time and spatial diversity in propagation groups. |
| Keywords: | Protosalanx hyalocraniua propagation reservoir |
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