抄録
This study was made to investigate about quantity of organic and inorganic component in coccolithophorid algae incubated with normal culture medium and culture medium including many Ca2+ ion. A lot of included fatty acid was cerotic acid in each culture medium. However, quantity of unsaturated fatty acid such as docosahexaenoic acid (DHA), eicosapentaenoic acid (EPA) and linoleic acid increased by incubating coccolithophorid algae in culture medium including many Ca2+ ion. The essential amino acids such as methionine and phenylalanine were included in the cell of coccolithophorid algae. The acid saccharides were detected a lot in coccolithophorid algae culture medium including many Ca2+ ion. The coccolithophorid algae incubated in culture medium including many Ca2+ ion included a lot of calcium carbonate, fatty acid and saccharides.
