| EFFECTS OF FISH OIL, DHA OIL AND LECITHIN IN MICROPARTICULATE DIETS ON STRESS TOLERANCE OF LARVAL GILTHEAD SEABREAM (SPARUS AURATA) |
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| 作者姓名： | 刘镜恪 王文琪 李岿然 雷霁霖 |
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| 作者单位： | LIU Jing ke，WANG Wen qi(Institute of Oceanology，Chinese Academy of Sciences，Qingdao 266071，China) LI Kui ran(Ocean University of Qingdao，Qingdao 266003，China) LEI Ji lin(Yellow Sea Fisheries Research Institute，Chinese Academy of Fisheries Sci |
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| 基金项目： | ProjectNo.39770 588supportedbyNSFC |
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| 摘 要： | ＩＮＴＲＯＤＵＣＴＩＯＮＳｔｕｄｙｏｎｍａｒｉｎｅｆｉｓｈｌａｒｖａｅｎｕｔｒｉｔｉｏｎｉｓｔｈｅｍｏｓｔａｄｖａｎｃｅｄｉｎｔｈｅｒｅｓｅａｒｃｈｄｏｍａｉｎｏｆｆｉｓｈｎｕｔｒｉ ｔｉｏｎ .Ｉｔｗａｓｆｏｕｎｄｉｎｒｅｃｅｎｔｙｅａｒｓｔｈａｔｎ 3ｈｉｇｈｌｙｕｎｓａｔｕｒａｔｅｄｆａｔｔｙａｃｉｄｓ (ｎ 3ＨＵＦＡ)ａｒｅｅｓｓｅｎｔｉａｌｆａｔｔｙａｃｉｄｓｆｏｒｍａｒｉｎｅｌａｒｖａｌｆｉｓｈ ,ａｎｄｔｈａｔｄｏｃｏｓａｈｅｘａｅｎｏｉｃａｃｉｄ (ＤＨＡ ,2 2 :6ｎ 3)ａｎｄｅｉｃｏｓａｐｅ…
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EFFECTS OF FISH OIL, DHA OIL AND LECITHIN IN MICROPARTICULATE DIETS ON STRESS TOLERANCE OF LARVAL GILTHEAD SEABREAM (SPARUS AURATA) |
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| LIU Jing ke,WANG Wen qi.EFFECTS OF FISH OIL, DHA OIL AND LECITHIN IN MICROPARTICULATE DIETS ON STRESS TOLERANCE OF LARVAL GILTHEAD SEABREAM (SPARUS AURATA)[J].Chinese Journal of Oceanology and Limnology,2002,20(4). |
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| Authors: | LIU Jing ke WANG Wen qi |
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| Abstract: | The effects of natural fish oil, DHA oil and soybean lecithin in microparticulate diets on stress tolerance of larval gilthead seabream ( Sparus aurata ) were investigated after 15 days feeding trials. The tolerance of larval gilthead seabream to various stress factors such as exposure to air ( lack of dissolved oxygen), changes in water temperature (low) and salinity ( high) were determined. This study showed that microparticulate diet with natural fish oil and soybean lecithin was the most effective for increasing the tolerance of larval gilthead seabream to various stresses, and that microparticulate diet with natural fish oil and palmitic acid (16:0) was more effective than microparticulate diet with DHA oil and soybean lecithin. |
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| Keywords: | fish oil DHA oil stress Sparus aurata |
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