摘要
本文收集整理了不同纬度7个地点刺参,3个地点海参的十六碳饱和脂肪酸(16∶0)、十八碳饱和脂肪酸(18∶0)、Eicosapentaenoic acid (EPA,20∶5n-3)、Docosahexaenoic acid (DHA,22∶6n-3)数据来探究其脂肪酸随纬度的变化规律。结果表明,刺参EPA、DHA百分含量随纬度的降低而降低。海参EPA、DHA百分含量随纬度的降低而降低,16∶0和18∶0百分含量随纬度降低而升高。
In this paper,we collected fatty acid data of Acanthopsis japonicus from 7 locations and fatty acid data of Holothuria from 3 locations to investigate the fatty acid changes with latitude,these data include sixteen carbon saturated fatty acid(16∶0),eighteen carbon saturated fatty acid(18∶0),Eicosapentaenoic acid(EPA,20∶5 n-3) and Docosahexaenoic acid(DHA,22∶6 n-3).The results showed that the percentage of EPA and DHA of Acanthopsis japonicus decreased with the reduce of latitude.The percentage of EPA and DHA of Holothuria decreased with the reduce of latitude,while the percentage of 16∶0 and 18∶0 increased with the reduce of latitude.
作者
刘瑀
周松柏
赵新达
方志强
LIU Yu;ZHOU Song-bai;ZHAO Xin-da;FANG Zhi-qiang(College of Environmental Science and Engineering,Dalian Maritime University,Dalian 116026 ,China)
出处
《海洋环境科学》
CAS
CSCD
北大核心
2019年第4期503-507,共5页
Marine Environmental Science
基金
“十二五”国家科技支撑计划项目(2015BAD17B05)
中央高校基本科研业务费专项资金
关键词
海参
纬度
脂肪酸
seacucumber
latitude
fatty acids
