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NASA NTRS · 20040090122

Air ion exposure system for plants

Morrow, R. C.·Tibbitts, T. W.
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Abstract

A system was developed for subjecting plants to elevated air ion levels. This system consisted of a rectangular Plexiglas chamber lined with a Faraday cage. Air ions were generated by corona discharge from frayed stainless steel fibers placed at one end of the chamber. This source was capable of producing varying levels of either positive or negative air ions. During plant exposures, environmental conditions were controlled by operating the unit in a growth chamber.

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NASA Discipline Number 61-10NASA Program CELSSNASA Discipline Life Support SystemsNon-NASA CenterElectricityAir IonizationEnvironment, ControlledLycopersicon esculentum/physiologySupport, Non-U.S. Gov'tOzone/analysisLife Support Systems/instrumentationIonsEquipment Design

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Morrow, R. C., Tibbitts, T. W.. 1987-02-01. Air ion exposure system for plants. https://ntrs.nasa.gov/citations/20040090122

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