Korea, Seoul National University and Chungnam
National University
(1)
Monitoring Short-term Plant Responses (Stomatal Resistance, Leaf
Temperature, and Transpiration Rate) of Tomato Plant under Various
Environment Conditions for the Development of Transpiration Model for
Greenhouse Tomatoes Leading to Irrigation Control Strategies for Semi-Arid
Climates.
(US-Korea collaboration) Dr.
Jung-Eek Son, visiting scholar, Plant Environment Control Lab. of Seoul
National University
Stomatal
resistance and transpiration rate, as well as leaf temperature were
monitored on tomato plants grown at both high and low VPD conditions, and
at high and low EC nutrient solution. Prediction of transpiration
and leaf temperature using measured data will be
completed.
(2) CFD Modeling of Pad and Fan Cooled Greenhouse
-Dr. Sang-Woon Nam Associate Professor, Department of Agricultural
Engineering, Chungnam National University, Korea. Completed
2004
(a) Develop 2-D CFD simulation model for the fan and pad
system, and combine with that of the fog system model developed by Dr.
Kim. Completed 2004
Dr. KeeSung Kim, Seoul National
University, Dept. of Agricultural Engineering, Lab. of Environment Control
and Agricultural Structures. In progress 2005
(b)
Develop 3-D CFD simulation for greenhouse cooling with high-pressure fog
system |
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