| 摘要: |
| 作者在本刊的前一篇文章中报告了黑鯛对Ca,P,K,Mg和Mn的营养需求,本文将报告黑鲷对Fe,Cu,Zn,Co和I的营养需求的研究结果。 |
| 关键词: 黑鲷、Fe,Zn,Cu,Co、I、营养需求 |
| DOI： |
| 分类号: |
| 基金项目:中国科学院海洋研究所调查研究报告第2376号 |
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| REQUIREMENTS OF SPARUS MAC ROCEPHALUS FOR Fe, Zn, Cu, Co AND I |
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Wang Huiliang, Li Hefang, Liang Dehai, Fan Yunzhen, Liu Fayi
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Institute of Oceanology,Chinese Academy of Sciences
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| Abstract: |
| The requirements of black sea bream, Sparus mucrocephalus, for iron, zinc,copper, cobalt and iodine were studied using semi-purified diets and orthogonal design.Based on the weight gains, mineral contents and the activities of cytochrome oxidase and carboxypeptidase in the fish liver, it is recommended that proper contents of copper, zinc, iron, cobalt and iodine in the diet are 2.50-10.00 mg/kg, 130 mg/kg,89.40 mg/kg, 10 mg/kg and 1.2 mg/kg, respectively. |
| Key words: Sparus macrocephalus,Fe,Zn,Cu,Co,I,requirements |
