Estimation of leaf wetness duration for greenhouse roses using a dynamic greenhouse climate model in Zimbabwe
The GDGCM greenhouse model was applied for a naturally ventilated greenhouse in Zimbabwe. GDGCM model was combined with several leaf wetness duration (LWD) models. Validation of leaf wetness duration by visual and plant leaf sensor methods in commercial rose production greenhouses. Good agreement was obtained between model predicted LWD and experimental measurements.
leaf wetness duration greenhouse diseases gembloux dynamic greenhouse climate model dew point depression