23 Mar 2018

Duckweed in space

This presentation was given by a master student of the Energy & Environmental sciences from the University of Groningen. During his thesis on duckweed (a very small and fast-growing floating aquatic plant), limitations to biomass production were encountered that may be averted in space. When growth of duckweed is possible in microgravity, the area available for plant growth is substantially higher in microgravity environments than on Earth due to water sphere formation. Duckweed has characteristics that make this plant a suitable candidate for an ecological-based life support system. An indication is given for the amount of duckweed needed to perform basic life support functions and simultaneously providing a food source, as well as the possible pros and cons of using duckweed to provide these necessities.

Cleo Offers, Duckweed in space

Hamburger icon
Menu
Advanced Concepts Team