文章基本信息

标题：Growth and Composition of Fatty Acids of Rhodosporidium Sphaerocarpum in NaCl Hypertonic Environment
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作者：Toshikazu KAMIURA ; Ikuya YANO ; Hideki MORISHITA 等
期刊名称：生活衛生
印刷版ISSN：0582-4176
电子版ISSN：1883-6631
出版年度：1992
卷号：36
期号：1
页码：21-25
DOI：10.11468/seikatsueisei1957.36.21
出版社：Osaka Urban Living and Health Association
摘要：The changes of growth and the fatty acid composition was investigated in the cells of Rhodosporidium sphaerocarpum IFO 1438 grown in NaCl-free and 1M NaCl environment. Optimal growth was observed in 0.5M NaCl concentrations in medium and salt resistant growth was seen in 3.5M NaCl concentrations. In the composition of fatty acids, 16:0, 18:0 and 18:1 decreased in salt environment but 18:2 and 18:3 increased, especially, it was seen typically in 18:3 in fatty acid composition. These results show that the changes of fatty acids composition may be required for growth of Rhodosporidium sphaerocarpum in NaCl hypertonic environment.