742 PB 070 NUTRITIONAL ANALYSIS OF CHENOPODIUM QUINOA GROWN IN CONTROLLED ENVIRONMENT. HYDROPONIC CULTURE

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  • 1 NASA Ames Research Center, Advanced Life Support Division, Moffett Field, CA 94035, USA

Chenopodium quinoa is being considered as a “new” crop for Contolled Ecological Life Support Systems(CELSS) due to the unique protein composition and high mineral values of the seeds and leaves. Quinoa is known to have very high protein levels (12-185 reported from field trials), with desirable amino acid proportions, and mineral concentrations suitable for a balanced human diet. Contolled environment, hydroponic culture has increased the nutritional value and has the potential of increasing the yield. Protein and mineral values have increased substantially and will be discussed in more depth. The high concentration of protein, unique amino acid profile, high mineral values, versatility in preparation and the potential for increased yields make quinoa a useful crop for CELSS and long-term space missions