渔业科学进展2011，Vol.32Issue(1)：122-128,7.
几种饲料原料对刺参幼参生长和体成分的影响
Effects of several diets on the growth and body composition of Apostichopus japonicus
摘要
Abstract
This study was conducted to determine the effects of several diets on the growth and body composition of sea cucumber Apostichopus japonicus. A. japonicus at 4.18-0. 23cm of body length and 5. 99±0. 26g of body weight were fed with different diets,including animal-based (fish meal) diet, Sargassum thunbergii Kuntze, Enteromorpha proli f era , Laminaria japonica,and sea mud-based diet for 80d. Sea cucumbers were maintained in glass aquaria and fed with the five different diets. The special growth rate of sea cucumbers fed with diets of S. thunbergii,E. prolifera,and fishmeal were 95.36％/d-1 ,92.29％/d-1 and 84.87 ％/d-1 ,respectively,which were not significantly different but higher than those fed with diets of L. japonica or sea mud. It was found that,although the animal's utilization of plant protein was higher,it is practically feasible to formulate more wholesome feed by using animal-based protein as the diet ingredient; E. prolifera is an alternative food source for juvenile sea cucumbers;Ground dried L. japonica should not be used as the major ingredient of sea cucumber diets.关键词
刺参/饲料/浒苔/生长/体成分Key words
Apostichopus japonica/ Diet/ Enteromorpha prolifera/ Growth/Body composition分类
农业科技引用本文复制引用
郭娜,董双林,刘慧..几种饲料原料对刺参幼参生长和体成分的影响[J].渔业科学进展,2011,32(1):122-128,7.基金项目
欧盟第七框架计划项目(PIRSES-GA-2008-230803)、山东省2010年科学技术发展计划项目(2010GHY10510)和山东省自然科学基金项目(Y2008D04)共同资助 （PIRSES-GA-2008-230803）
