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Monitoring And Controlling Hydroponic FlowPressure-monitoring and -controlling apparatus maintains slight suction required on nutrient solution in apparatus described in "Tubular Membrane Plant-Growth Unit" (KSC-11375), while overcoming gravity effects on operation of system on Earth. Suction helps to hold solution in tubular membrane.
Document ID
19920000134
Document Type
Other - NASA Tech Brief
Authors
Dreschel, Thomas W.
(Bionetics Corp.)
Date Acquired
August 15, 2013
Publication Date
February 1, 1992
Publication Information
Publication: NASA Tech Briefs
Volume: 16
Issue: 2
ISSN: 0145-319X
Subject Category
Life Sciences
Report/Patent Number
KSC-11416
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
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