Robert Hansen ([email protected]) is a retired adjunct assistant professor in the Department of Food, Agricultural and Biological Engineering at Ohio State University.
Hydroponic systems allow for better control of nutrient uptake and improved temperature and oxygen management of the root zone. The more control a grower has, the more optimized conditions can be provided to the plants.
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By Terril A. Nell|September 21, 2019
Posted by Brian Sparks|September 20, 2019