Graduate School of Life and Environmental SciencesDoctoral Program in Life Sciences and Bioengineering, University of Tsukuba
College of Agrobiological Resource Sciences, School of Life and Environmental Sciences, University of Tsukuba
College of Agrobiological Resource Sciences, School of Life and Environmental Sciences, University of Tsukuba
Graduate School of Life and Environmental SciencesDoctoral Program in Life Sciences and Bioengineering, University of Tsukuba
Graduate School of Life and Environmental Sciences, University of Tsukuba
Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (ISAS)(JAXA)
出版者
宇宙航空研究開発機構宇宙科学研究本部
出版者（英）
Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (JAXA)
雑誌名
宇宙利用シンポジウム
雑誌名(英)
Space Utilization Research: Proceedings of Space Utilization Symposium
The Twenty-second Space Utilization Symposium (January 17-19, 2006: Science Council of Japan, Roppongi, Tokyo, Japan)
抄録（英）
The growth and distribution of endophyte, Neothyphodium, in its host plant, tall fescue, Festuca arundinacea, were investigated during the seed germination stage under pseudo-microgravity. The endophyte was observed at the place between the part of seed and the base of shoot in the 5-day incubation on the ground. In the case of pseudo-microgravity, the same situation has not been observed. The hypheae of endophyte were gradually unclear. Hyphae might be autolysis during seed germination. It has a possibility that the ratio of the degradation of wall components of endphyte was different during the earth control and pseudo-microgravity. N-acetylgrucosamine (DP1-6) labeled 4-aminobenzoic ethyl ester was analysed by HPLC and LC-ESI(sup +)/MS for the methods of the analysis of the substances after hyphal autolysis. The amount of mono N-acetylgrucosamine under pseudo-microgravity was higher than that under the erth control.
内容記述
共催: 日本学術会議
内容記述（英）
Meeting sponsors: The Science Council of Japan, The Institute of Space and Astronautical Science, Japan Aerospace Exploration Agency (ISAS)(JAXA)
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