| 鸭绿江斑鳜开口饵料初步研究 |
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| 引用本文： | 骆小年,李军,赵晓临,夏大明.鸭绿江斑鳜开口饵料初步研究[J].水产学杂志,2009,22(1). |
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| 作者姓名： | 骆小年 李军 赵晓临 夏大明 |
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| 作者单位： | 1. 辽宁省淡水水产科学研究院,辽宁,辽阳,111000
2. 西北农林科技大学动物科技学院,陕西,杨凌,712100 |
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| 基金项目： | 国家科技部科技攻关项目 |
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| 摘 要： | 以团头鲂仔鱼、枝角类、丰年虫幼体、鱼苗宝A1和鱼苗宝C2作为开口饵料投喂斑鳜仔鱼,经7d培育,结果表明团头鲂组生长最快,平均体长达11.25mm,平均体重达14.85mg.其成活率达52%,和其它组有极显著差异;丰年虫幼体组成活率最高达54%,但生长缓慢.五种开口饵料中,以团头鲂仔鱼最好,丰年虫幼体次之,其均好于枝角类、鱼苗宝A1和鱼苗宝C2.丰年虫幼体可作短时间替代饵料.
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| 关 键 词： | 斑鳜 开口饵料 投喂 |
Preliminary study on Initial feeding of Siniperca scherzeri Steindachner Larvae in Yalu River |
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| LUO Xiao-nian,LI jun,ZHAO Xiao-lin,XIA Da-ming.Preliminary study on Initial feeding of Siniperca scherzeri Steindachner Larvae in Yalu River[J].Chinese Journal of Fisheries,2009,22(1). |
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| Authors: | LUO Xiao-nian LI jun ZHAO Xiao-lin XIA Da-ming |
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| Institution: | 1. Freshwater Fisheries Sciences Institute of Liaoning Province;Liao ning;Liao yang 111000;China;2.Animal science and Technology;Northwest A&F University;Yang ling 712100;china |
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| Abstract: | Experiments about the scherzeri Steindachner larvaes of Yalu River was conducted with different kinds of initial feed- ing for 7 days. The results showed that the rate of growth of Siniperca scherzeri Steindachner larvaes fed Megalobrama amblycephala larvaes was significant higher faster than other groups. The mean stem length, the mean weight and the survival rate of survival were shown as follows: 11.30mm, 14.98mg and 54.6%, respectively. The survival rate of survival of Siniperca scherzeri Steindachner l... |
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| Keywords: | Siniperca scherzeri Steindachner larvaes initial feeding feed |
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