| 类胡萝卜素对花玛丽鱼体色影响的最适量研究 |
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| 引用本文： | 向枭,何利君,曾学润,李晋平,周华.类胡萝卜素对花玛丽鱼体色影响的最适量研究[J].西南农业大学学报(社会科学版),2000(2). |
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| 作者姓名： | 向枭 何利君 曾学润 李晋平 周华 |
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| 作者单位： | 四川畜牧兽医学院水产系，四川畜牧兽医学院水产系，四川畜牧兽医学院，四川畜牧兽医学院，四川畜牧兽医学院 重庆荣昌402460，重庆荣昌402460，95级水产养殖本科班学生，95级水产养殖本科班学生，95级水产养殖本科班学生 |
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| 摘 要： | 将４月龄花玛丽鱼（Ｍｏｌｌｉｅｎｓｉａ Ｖｅｌｉｆｅｒａ）３００尾随机分成６组，每组５０尾，设１对照组和５个处理组，各处理组饲料在对照组饲料的基础上分别添加１００ｍｇ／ｋｇ、２００ｍｇ／ｋｇ、３００ｍｇ／ｋｇ、４００ｍｇ／ｋｇ、５００ｍｇ／ｋｇ的类胡萝卜素（Ｃａｅｒｏｔｅｎｏｉｄｓ），在近２个月的试验中，每隔７ ｄ从每一组中随机抽取５－６尾鱼测定鱼体肌肉中所含类胡萝卜素的量，通过对鱼体体色的对比观察和鱼体肌肉中所沉积的类胡萝卜素量的比较，结果表明：花玛丽鱼饮料中添加类胡萝卜素的最适添加量为４ｍｇ／ｋｇ。
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| 关 键 词： | 花玛丽鱼 类胡萝卜素 体色 最适量 |
STUDY ON THE OPTIMUM AMOUNT OF THE EFFECT OF CAROTENOIDS ON THE COLOUR OF MOLLY'S BODY |
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| Xiang Xiao,He Lijun,Zeng Xuerun et al..STUDY ON THE OPTIMUM AMOUNT OF THE EFFECT OF CAROTENOIDS ON THE COLOUR OF MOLLY''''S BODY[J].Journal of Southwest Agricultural University:Social Science Edition,2000(2). |
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| Authors: | Xiang Xiao He Lijun Zeng Xuerun |
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| Institution: | Xiang Xiao He Lijun Zeng Xuerun et al. |
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| Abstract: | Three hundred four-month-old Mollies(Molliesia Velifera) were divided into six groups on the average. one of the groups was control group and the others are were experimental groups,each group was fed on different diets that were added carotenoids in proportion of 0, 100mg/kg, 200mg/kg, 300mg/kg, 400mg/kg, 500mg/kg repectively. At an interval of 7 days, a random sample of 5-6 fish in each group was taken. By Comparison of the amount of Carotenoid used and the color of body, the result showed that the optimum amount was 400mg/kg. |
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| Keywords: | Molliesia Velifera Carotenoids Color of body Optimum amount |
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