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| 花的一年两次人工繁殖技术研究 | |
| 引用本文： | 寇方露,杨昌齐,许勇,王从锋.花的一年两次人工繁殖技术研究[J].河北渔业,2014(10):27-30. |
| 作者姓名： | 寇方露 杨昌齐 许勇 王从锋 |
| 作者单位： | 1. 三峡大学水利与环境学院，湖北宜昌443002; 三峡地区地质灾害与生态环境湖北省协同创新中心，湖北宜昌443002 2. 遵义市水产站,贵州遵义,563002 3. 贵州北盘江电力股份有限公司,贵州贵阳,550002 |
| 基金项目： | 水利部公益基金项目，三峡大学研究生创新基金(2013CX010)资助。 |
| 摘 要： | 北盘江光照库区增殖放流站通过调节水温水质、增加冲水次数,强化营养等措施,可使花亲鱼一年两次性成熟,并且使花的两次产卵受精率达80%以上,实现一年两次催产。研究结果表明,该技术可以大大提高亲鱼产卵量,提高了亲鱼利用率,极大地满足了实际需求,可为鱼类繁殖提供参考。 |
| 关 键 词： | 花 人工繁殖 一年两次 催产 |
Technique for bi -annual artificial propagation of Hemibarbus maculates |
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| KOU Fang lu,YANG Chang qi,XU YONG,WANG Cong feng.Technique for bi -annual artificial propagation of Hemibarbus maculates[J].Hebei Fisheries,2014(10):27-30. | |
| Authors: | KOU Fang lu YANG Chang qi XU YONG WANG Cong feng |
| Institution: | KOU Fang - lu ,YANG Chang - qi ,XU YONG ,WANG Cong - feng (1. College of Hydraulic ＆ Environment Engineering,China Three Gorges University, Vichang 443002; 2. Collaborative Innovation Center for Geo-Hazards and Eeo Environment in Three Gorges Area, Hubei Province, Yichang 443002; 3. Fisheries Station of Zun yi , Zunyi 563002 ;4. Guizhou Beipanjiang Power Company Guiyang 550002) |
| Abstract: | BeiPanJiang illumination proliferation of releasing reservoir can make Hemibarbus maculates Bleeker sexual maturity twice a year by regulating water temperature and quality,increasing flushing times,enhancing nutritional and other measures,to make The broodstock sexual maturity twice a year,and make the two spawning fertilization rate to more than 80%,to achieve oxytocin twice a year.The results show that this technique can improve the quantity of broodstock oviposition greatly,improving the utilization of broodstock,great to meet actual needs,to provide a reference for fish breeding. |
| Keywords: | Hemibarbus maculates Bleeker artificial propagation twice a year oxytocin |
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