2016-07-282016-07-282016-07-10ICES_2016_354http://hdl.handle.net/2346/67684JapanUniversity of TsukubaJumonji UniversityMie UniversityNational Museum of Emerging Science and Innovation204ICES204: Bioregenerative Life SupportVienna, AustriaKaori Tomita-Yokotani, University of Tsukuba, JapanYasuko Kimura, Jumonji University, JapanShunta Kimura, University of Tsukuba, JapanSeigo Sato, University of Tsukuba, JapanHiroshi Katoh, Life Science Research Center, JapanMayumi Arai, National Museum of Engineering Sciences and Innovation, JapanThe 46th International Conference on Environmental Systems was held in Vienna, Austria, USA on 10 July 2016 through 14 July 2016.We have been studying the useful life-support system in closed bio-ecosystem for production of space food. We have already proposed the several species as food material, cyanobacterium and Japanese cherry tree. The cyanobacterium, Nostoc sp Hk-01, has high tolerances to several space environment. The woody plant materials also have useful utilization elements in our habitation environment and as food material. We have already found their abilities of production of the important functional substances for human. Here, we show their several value, as space foodsapplication/pdfengCyanobacteriaFunctional substancesJapanese cherry treeSpace foodPresentation