刺参不同部位的中主要营养成分分析与评价_英文_孙伟红.pdf

动物营养学报 2010 , 22(1):212-220 Chinese Journal of Ani mal Nutrition doi:10.3969/ j.issn.1006-267x.2010.01.033 Analysis and Evaluation of Chief Nutrient Composition in Different Parts of Stichopus ja ponicus SUN Weihong1 , 2 　LENG Kailiang2 　LIN Hong1＊ 　XING Lihong2 　NING Jinsong2 　 WANG Zhijie2 　ZHA I Yux iu2 　WANG Zew en1 　M IAO Junkui2 　LI Xiaochuan2 　 HAN Xianqin 2 　LIU Qi2 (1.Depart ment o f Food Scien ce and Engineering , Ocean Univers ity of China , Qingdao 266100 , Ch ina;2.Yellow Sea Fishery Research I ns ti tute , Chinese Academy of Fishery Sciences , Qingdao 266071 , China) Abstract:Nutr itive and func tional composition in diff erent pa rts (body wall , intestine and spawn)of Stichopus japonicus were investiga ted in this paper.The results were shown as follows:Stichopus japonicus was of high protein and the content of protein in the intestine and spawn were higher than those in body wall;Cu , Fe , Mn , Zn and other metal elements were abundant , which were more likely enr ichment in the intestine;the content of δ-VE was high , espec ially in the in testine;the pe rcentage content of acid mucopolysacchar ide in the body wall was high and the content was 5.03%;composition of am ino acids was complete , and fr ee am ino acids(FAA)were r ich.H ydroxyproline which was the basis of collagen protein accoun- te d for 4.20% in the body wall;ther e were 23 kinds of f atty acids were detected and it was found tha t the essen tial f atty acids content was high , especially the content of C20∶5 n3(EPA)was 16.06% in the intestine. I n conclusion , Stichopus japonicus was of high nutrition value and some of ficinal value. Key words:Stichopus japonicus ;Body wall;I ntestine;Spawn;Microelements;V itam ins;Ac id mucopolysacchar ide;Amino acids;Fa tty acids CLC number:S917.4　　Document code:A　　Article ID:1006-267X(2010)01-0212-09 Date received:2009-07-21 Financial support:Project supported by the Cen ter Basic S cien tif ic Research Ou tlay Item (2008-GY-08;2009-CB-02) Author