Optimizing Nitrogen Fixation and Recycling for Food Production in Regenerative Life Support Systems

Nitrogen (N) recycling is essential for efficient food production in regenerative life support systems. Crew members with a high workload need 90–100 g of protein per person per day, which is about 14 g of N, or 1 mole of N, per person per day. Most of this N is excreted through urine with 85% as ur...

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Bibliographic Details
Main Authors: Noah J. Langenfeld, Paul Kusuma, Tyler Wallentine, Craig S. Criddle, Lance C. Seefeldt, Bruce Bugbee
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-06-01
Series:Frontiers in Astronomy and Space Sciences
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fspas.2021.699688/full

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