中国农业科学院农业信息研究所 中国农学会
Agricultural Information Institute of CAAS China Association of Agricultural Science Societies
En
Ch
中国农业科学院农业信息研究所 中国农学会 主办

AI检索

订阅

返回顶部
当前位置: 首页 > 文章 > 丝尾鳠的驯养及人工繁殖初报 水生态学杂志 2010,03 (4) 142-145
Position: Home > Articles > Preliminary Report on the Domestication and Artificial Propagation of Mystus wyckioides Journal of Hydroecology 2010,03 (4) 142-145

丝尾鳠的驯养及人工繁殖初报

作  者：
薛晨江;田树魁;李永明;李晓双;刘跃天;冷云;张军三;贺伟平
单  位：
云南省渔业科学研究院;景洪市水产研究所
关键词：
丝尾鳠;驯养;人工繁殖
摘  要：
丝尾鳠(Mystus wyckioides)是分布于云南省境内澜沧江水系的土著鱼类,近年来由于滥捕及澜沧江流域修建电站等原因,丝尾鳠野生资源日益稀缺,其市场经济价值和研究推广价值也随之提高。2005年起,在澜沧江的一级支流中采集野生亲本,并进行了驯养及人工繁殖研究。于2006年4月首次获得人工繁殖成功,至2009年已累计繁殖成功并培育出5cm以上苗种70余万尾。经过4年的技术改进,2009年催产6批、28组,催产率达到100%,授精率达到71%,孵化率达到88%。介绍了丝尾鳠从采集野生亲鱼到成功驯养的全过程,分析了采集、驯养过程中存在的问题及解决方法。在成功驯养的基础上,探讨了野生丝尾鳠的人工催产繁殖及孵化技术。
译  名：
Preliminary Report on the Domestication and Artificial Propagation of Mystus wyckioides
作  者：
XUE Chen-jiang1,TIAN Shu-kui1,LI Yong-ming2,LI Xiao-shuang1,LIU Yue-tian1,LENG Yun1,ZHANG Jun-san2,HE Wei-ping1(1.Yunnan Academy of Fishery Sciences,Kunming 650034,China;2.Jinghong Fisherise Research Institute,Jinghong 666100,China)
关键词：
Mystus wyckioides;Domestication;Artificial propagation
摘  要：
Mystus wyckioide is an indigenous species of Lancang River in Yunnan province.For building water and electricity station along Lancang River and over arrested,the resources of wild Mystus wyckioides have became a rarity in recent years.Wide individuals had been arrested for domestication and artificial propagation since 2005.In April 2006,success was achieved in propagation for the first time.Up to 2009,about 700 thousand fries,each of them was more than 5cm long in average,had been hatched.By having kept improving the techniques of domestication and propagation in the past four years,6 groups of fries equal to 28 items were hatched in 2009.Now the induction rate reaches 100%,the fertilized rate reaches 71%,and the hatching rate reaches 88%.This report introduced the whole process form catching wide individuals to the domestication.The problems in this course and the methods to solve them had been analyzed.On the achievement of the domestication,the paper made a preliminary report on the techniques of artificial propagation.

相似文章

导出引用
计量
文章访问数: 43
HTML全文浏览量: 0
PDF下载量: 0

所属期刊

推荐期刊

友情链接Friendly link
农业信息研究所Agricultural information institute 农业智能知识服务平台Agricultural intelligent knowledge service platform 农业学术服务平台Agricultural Knowledge Service System 中国知网CNKI 维普网VIP 万方WANFANG DATA
联系我们Contact us

电话Tell：010-82109652-808

邮箱E-mail：agrijournal@caas.cn

服务Service
关于我们About us 意见建议Opinions and suggest
版权说明Copyright
单位：中国农业科学院农业信息研究所 中国农学会 © 2017中国农业科学院农业信息研究所 ICP备案号：京ICP备09089781号-46