Comparative fatty acid composition of fourSargassum species (Fucales, Phaeophyta)
Tóm tắt
Fatty acid composition of fourSargassum species from Qingdao and Shidao, Shandong Province was investigated. 16:0 (palmitic acid) was the major saturated fatty acid. C18 and C20 were the main polyunsaturated fatty acids (PUFAs). Arachidonic acid and eicosapentaenoic acid predominated among polyenoic acids in all the algal species examined, except forSargassum sp. which had low concentration of eicosapentaenoic acid.
Tài liệu tham khảo
Bligh, E. G. and Dyer, W. J., 1959. A rapid method of total lipid extraction and purification.Can J. Biochem. Physiol. 37(8): 911–917.
Christie, W. W., 1988. Equivalent chain-lengths of methylester derivatives of fatty acids on gas-chromatography.Journal of chromatography. 447: 305–314.
Hamdy, A. E. A. and Dawes, C. J., 1988. Proximate constituents and lipid chemistry in two species ofSargassum from West Coast of Florida.Botanica Marina 31: 79–81.
Khotimchenko, S. V., 1991. Fatty acid composition of sevenSargassum species.Phytochemistry 30(8): 2639–2641.
Okamura, K., 1932. Icones of Japanese Algae. Vol. VI, Z. P. Maruzen Co. Tokyo, pp. 99–100.
Setchell, W. A., 1933. Hong Kong Seaweeds, III, Sargassaceae.Hongkong: Naturalist (Supplement)2: 42–43.