| 雨生红球藻虾青素粉对锦鲤组织色素沉积的影响 |
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| 引用本文： | 李艳艳,郝振荣,曹永春,张银花,郭玉琴.雨生红球藻虾青素粉对锦鲤组织色素沉积的影响[J].北京农学院学报,2009,24(4):20-22. |
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| 作者姓名： | 李艳艳 郝振荣 曹永春 张银花 郭玉琴 |
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| 作者单位： | 北京农学院动物科学技术系,北京,102206;北京农学院动物科学技术系,北京,102206;北京农学院动物科学技术系,北京,102206;北京农学院动物科学技术系,北京,102206;北京农学院动物科学技术系,北京,102206 |
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| 摘 要： | 本试验的目的是探讨锦鲤饵料中雨生红球藻虾青素粉的最适添加量及锦鲤的着色规律。试验将平均体重为10g的420尾锦鲤分成7组，每组3个重复。在基础饵料中分别添加0，0．5，1．5，2．5，3．5，4．5，5．5g／kg雨生红球藻虾青素粉，试验结果表明：在相同饲养条件下饲养60d，锦鲤头和鳍中色素的沉积量各组差异不显著（P〉0．05）。而体组织中色素沉积量各组间差异显著（P〈0．05），其中，雨生红球藻虾青素粉添加量为3．5g／kg的组着色最显著。
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| 关 键 词： | 雨生红球藻虾青素 锦鲤 着色 |
Effect of Addition of Haematoccus Pluvialis Astaxanthin Power in Cryprinus Carpiod Feed on Pigmentation of Body Tissue |
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| LI Yan-yan,HAO Zhen-rong,CAO Yong-chun,ZHANG Yin-hua,GUO Yu-qin.Effect of Addition of Haematoccus Pluvialis Astaxanthin Power in Cryprinus Carpiod Feed on Pigmentation of Body Tissue[J].Journal of Beijing Agricultural College,2009,24(4):20-22. |
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| Authors: | LI Yan-yan HAO Zhen-rong CAO Yong-chun ZHANG Yin-hua GUO Yu-qin |
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| Institution: | LI Yan-yan,HAO Zhen-rong,CAO Yong-chun,ZHANG Yin-hua,GUO Yu-qin(Department of Animal Science , Veterinary Medicine,Beijing University of Agriculture,Beijing 102206,China) |
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| Abstract: | The optimum level of astaxanthin in feed and pigmentation of Cryprinus carpiod were discussed.In experiment,with an average weight of 10 g,420 Cryprinus carpiod,were divided into 7 groups and each of treatments had three replicates.Fundamental feed enriched with 0,0.5,1.5,2.5,3.5,4.5,5.5 g/kg Haematoccus pluvialis astaxanthin powder were fed to Cryprinus carpiod for 60 days.Experimental results shown in the same feeding conditions,pigmentation of Cryprinus carpiod head and fin among all the reatments were n... |
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| Keywords: | Haematoccus pluvialis astaxanthin Cryprinus carpiod pigmentation |
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