| 斑驳尖塘鳢人工繁殖的初步研究 |
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| 引用本文： | 邴旭文,张宪中,闵宽洪.斑驳尖塘鳢人工繁殖的初步研究[J].经济动物学报,2004,8(1):29-31. |
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| 作者姓名： | 邴旭文 张宪中 闵宽洪 |
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| 作者单位： | 中国水产科学研究院淡水渔业研究中心,江苏,无锡,214081 |
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| 基金项目： | 江苏省水产三项工程项目 (PJ2 0 0 3 -6) |
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| 摘 要： | 利用HCG +鲤鱼PG以及LRH -A +DOM对斑驳尖塘鳢进行人工催产苗种培育的研究。结果表明 ,LRH -A +DOM组的催产效果 (75 % )要好于HCG +鲤鱼PG组 (5 0 % ) ;效应时间为 2 2～ 36h ,在水温 2 7～ 2 9℃时 ,受精卵孵化时间为 5 6～ 98h ;共获苗 34.8万尾 ,平均孵化率为 89%。
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| 关 键 词： | 斑驳尖塘鳢 人工繁殖 苗种培育 |
| 文章编号： | 1007-7448(2004)01-0029-03 |
| 修稿时间： | 2003年10月8日 |
The Preliminarv Study on Artificial Reproduction of the Marble Goby |
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| BING XU-WEN,ZHANG XIAN-ZHONG,MIN KUAN-HONG.The Preliminarv Study on Artificial Reproduction of the Marble Goby[J].Journal of Economic Animal,2004,8(1):29-31. |
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| Authors: | BING XU-WEN ZHANG XIAN-ZHONG MIN KUAN-HONG |
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| Abstract: | HCG, CARP PG AND LRH-A, DOM WERE USED INDIVIDUALLY TO OBSERVE THE EFFECTS OF ARTIFICIAL SPAWNING ON THE MARBLE GOBY TO BREED HATCHLINGS. THE RESULTS SHOWED THAT THE EFFECT OF ARTIFICIAL SPAWNING WITH LRH-A AND DOM (75%)WAS BETTER THAN THAT WITH HCG AND CARP PG (50%). RESPONSE TIME WAS BETWEEN 22～26 HOURS. HATCHING TIME WAS BETWEEN 56～98 HOURS AT THE WATER TEMPERATURE OF 27～29 ℃. 348,000 HATCHINGS WERE OBTAINED AND AVERAGE HATCHING RATE WAS 89%. |
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| Keywords: | MARBLE GOBY ARTIFICIAL REPRODUCTION HATCHLING BREEDING |
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