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Growing root, tuber and nut crops hydroponically for CELSS.

W A Hill·D G Mortley·C L Mackowiak·P A Loretan·T W Tibbitts·R M Wheeler·C K Bonsi·C E Morris
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Abstract

Among the crops selected by the National Aeronautics and Space Administration for growth in controlled ecological life support systems are four that have subsurface edible parts -- potatoes, sweet potatoes, sugar beets and peanuts. These crops have been produced in open and closed (recirculating), solid media and liquid, hydroponic systems. Fluorescent , fluorescent plus incandescent and high pressure sodium plus metal halide lamps have proven to be effective light sources. Continuous light with 16 degrees C and 28/22 degrees C (day/night) temperatures have produced highest yields for potato and sweet potato, respectively. Dry weight yields of up to 4685, 2541, 1151 and 207 g m-2 for for potatoes, sweet potatoes, sugar beets and peanuts, respectively, have been produced in controlled environment hydroponic systems.

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ArachisBiomassHydroponicsLife Support SystemsNutritive ValueSolanum tuberosumVegetablesNASA Discipline Life Support SystemsNASA Discipline Number 61-10NASA Program CELSSNon-NASA CenterJournal ArticleResearch Support, U.S. Gov't, Non-P.H.S.Research Support, U.S. Gov't, P.H.S.Review

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W A Hill, D G Mortley, C L Mackowiak, P A Loretan, T W Tibbitts, R M Wheeler, C K Bonsi, C E Morris. 1992. Growing root, tuber and nut crops hydroponically for CELSS.. https://doi.org/10.1016/0273-1177(92)90018-s

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