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Evaluation of Solution Mediator in Irrigation System Controlled by Drainage Level Sensor  

Kim, Sung-Eun (Sangmyung University)
Sim, Sang-Youn (GyeongGi-Do Agricultural Research & Extension Services)
Lee, Sang-Don (Sangmyung University)
Kim, Young-Shik (Sangmyung University)
Publication Information
Journal of agriculture & life science / v.44, no.6, 2010 , pp. 23-26 More about this Journal
Abstract
Commercial fibers such as two kinds of micro-fiber, flannel, and cotton were analyzed for their nutrient solution absorption capacity to select hydrophilic mat used for the irrigation management by drainage level sensor in perlite bag culture. The selected mat was evaluated in terms of absorption capacity. Cotton had the highest absorption capacity and was revealed to be the most appropriate for the control system.
Keywords
Hydroponics; Substrate culture; Irrigation management; Nutrient solution absorption capacity;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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