Analysis of Nutrient Composition in an Eggshell of Artemia Cysts
LV Zhi-hua,YU Guang-li,WANG Yuan-hong,ZHAO Xia,HAN Yao (Marine Frug and Focxi Institute,Ocean University of China,Qingdao 266003 China)
The nutrient composition in an eggshell of Artemia cysts was analyzed.It was showed that the eggshell of Artemia cysts consisted of 58.91% crude protein,5.63% fat and 8.92% ash. Seventeen amino acids accounted for 57.73% of total dry matter, and the essential amino acids comprised 36.60% of total amino acids.There were many kinds of unsaturated fat acids and inorganic elements in the eggshell of Artemia cysts, including 8.54% of EPA,13865.23μg Ca /g, and 9928.17μg Fe/g. The Artemia eggshell was rich in nutrients, and can he used as nutrient enhancer or feed.
【CateGory Index】： S963