| EFFECTS OF FISH OIL,DHA OIL AND LECITIHIN IN MICROPARTICULATE DIETS ON STRESS TOLERANCE OF LARVAL GILTHEAD SEABREAM（SPARUS AURATA） |
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| 引用本文： | 刘镜恪 王文琪 李岿然 雷霁霖. EFFECTS OF FISH OIL,DHA OIL AND LECITIHIN IN MICROPARTICULATE DIETS ON STRESS TOLERANCE OF LARVAL GILTHEAD SEABREAM（SPARUS AURATA）[J]. 中国海洋湖沼学报, 2002, 20(4): 338-343. DOI: 10.1007/BF02847924 |
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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： | [1]InstituteofOceanology,ChineseAcademyofSciences,Qingdao266071,China [2]OceanUniversityofQingdao,Qingdao266003,china [3]YellowSeaFisheriesResearchInstitute,ChineseAcademyofFisheriesSciences,Qingdao266071,Chin |
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| 摘 要： | 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 in-creasing 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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| 关 键 词： | 鱼油 大豆卵磷脂 DHA油 应激耐受性 盐度 海水鱼 幼鱼 营养 |
| 收稿时间： | 2001-04-02 |
| 修稿时间： | 2001-10-28 |
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,Li Kui-ran,Lei Ji-lin. 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): 338-343. DOI: 10.1007/BF02847924 |
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| Authors: | Liu Jing-ke Wang Wen-qi Li Kui-ran Lei Ji-lin |
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| Affiliation: | (1) Institute of Oceanology, Chinese Academy of Sciences, 266071 Qingdao, China;(2) Ocean University of Qingdao, 266003 Qingdao, China;(3) Yellow Sea Fisheries Research Institute, Chinese Academy of Fisheries Sciences, 266071 Qingdao, China |
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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. Project No. 39770588 supported by NSFC. |
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| Keywords: | fish oil DHA oil stress Sparus aurata |
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