| 两种复海鞘油脂中的脂肪酸成分分析 |
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| 引用本文： | 樊成奇,赵树明,田晓清,邵盛男,杨桥,陆亚男.两种复海鞘油脂中的脂肪酸成分分析[J].海洋渔业,2012,34(1):117-120. |
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| 作者姓名： | 樊成奇 赵树明 田晓清 邵盛男 杨桥 陆亚男 |
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| 作者单位： | 1. 中国水产科学研究院东海水产研究所,上海,200090
2. 中国水产科学研究院东海水产研究所,上海 200090;上海海洋大学,上海 201306 |
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| 基金项目： | 中央级公益性科研院所基本科研业务费专项资金(中国水产科学研究院东海水产研究所) |
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| 摘 要： | 不饱和脂肪酸尤其是ω-3多不饱和脂肪酸是对人类健康具有重要意义的一类营养成分。对海鞘(Aplidium constellatum)和大洋纵列海鞘(Symplegma oceania)两种复海鞘的油脂类成分进行相对含量分析,发现海鞘(A.constellatum)油脂中含有EPA、DHA两种ω-3 PUFAs,含量分别为19.5%和12.7%,大洋纵列海鞘油脂中EPA、DHA的含量分别为18.2%和7.73%。结果表明,两种海鞘油脂均具有较好的开发前景。
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| 关 键 词： | 海鞘 大洋纵列海鞘 多不饱和脂肪酸 |
On fatty acids in oils from two colonial ascidians |
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| FAN Cheng-qi
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ZHAO Shu-ming
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TIAN Xiao-qing
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SHAO Sheng-nan
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YANG Qiao
,
LU Ya-nan.On fatty acids in oils from two colonial ascidians[J].Marine Fisheries,2012,34(1):117-120. |
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| Authors: | FAN Cheng-qi ZHAO Shu-ming TIAN Xiao-qing SHAO Sheng-nan YANG Qiao LU Ya-nan |
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| Institution: | 1 (1.East China Sea Fisheries Research Institute,Chinese Academy of Fishery Sciences,Shanghai 200090,China; 2.Shanghai Ocean University,Shanghai 201306,China) |
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| Abstract: | Unsaturated fatty acids,especially ω-3 polyunsaturated fatty acids,play an important role in human health.Analysis was carried out on relative content of fatty acids in oils from two colonial ascidian species,Aplidium constellatum and Symplegma oceania.The oil of A.constellatum contained two ω-3 PUFAs,EPA and DHA,with the content of 19.5% and 12.7%,respectively.The oil of S.oceania contained EPA(18.2%) and DHA(7.73%).It is found that the oils from these two ascidians can be useful for further development. |
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| Keywords: | Aplidium constellatum Symplegma oceania polyunsaturated fatty acids |
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