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閉鎖低圧環境における発芽実験
- Source :
- 宇宙利用シンポジウム 第20回 平成15年度 = Space Utilization Research: Proceedings of the Twentieth Space Utilization Symposium. :132-135
- Publication Year :
- 2004
- Publisher :
- 宇宙航空研究開発機構宇宙科学研究本部, 2004.
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Abstract
- In order to cultivate plants under low pressure closed environment, germination experiments of white radish were conducted under low pressure experiment, under low oxygen partial pressure experiment, and in pure oxygen experiment. Seeds germinated at more than 8 kPa oxygen partial pressure. At 6 kPa oxygen partial pressure, the germination rates under low pressure and in pure oxygen were higher than that under low oxygen partial pressure. This phenomenon could be related to the diffusion of oxygen molecules.<br />資料番号: AA0046917042
Details
- Language :
- Japanese
- Database :
- OpenAIRE
- Journal :
- 宇宙利用シンポジウム 第20回 平成15年度 = Space Utilization Research: Proceedings of the Twentieth Space Utilization Symposium
- Accession number :
- edsair.jairo.........a40dcc837924a08ce5c3ca26966c891d