栉孔扇贝柱及扇贝边脂肪酸组成与含量

RESEARCH OF THE COMPOSITIONS AND CONTENTS OF FATTY ACIDS IN MEAT AND WASTES IN SCALLOP CHLAMYS FARRERI

对山东烟台海洋养殖栉孔扇贝中的扇贝柱及扇贝边脂肪酸进行了比较研究。结果表明,扇贝柱和扇贝边中不饱和脂肪酸分别占脂肪酸总量的65.0％和66.2％。其中扇贝柱中高度不饱和脂肪酸为55.1％,EPA+DHA为37.5％;扇贝边中高度不饱和脂肪酸为48.8％,EPA+DHA为22.2％。

The compositions and contents of fatty acids in the meat and viscera in Chlamys ferreri near Yantai seacoast, Shandong Province were studied in detail. The result showed that the contents of the unsaturated fatty acids in the meat and wastes were 65. 0% and 66. 2%, respectively. Moreover, the contents of the polyunsaturated fatty acids and EPA+DHA were 55. 1% and 37. 5% in the meat, respectively. The contents in the viscera were 48. 8% and 22. 2%, respectively.