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Evaluation of crop reflectance indices for greenhouse irrigation scheduling
(2012)
Development of direct, non-contact, non-destructive methods for irrigation control purposes is of great interest. The present work deals with the evaluation of reflectance indices for irrigation control in greenhouse ...
Case studies of a modified biological simulator (TOMGRO) according to short cropping period
(2012)
The aim of this work was to perform a sensitivity analysis of a modified biological simulator (TOMGRO) in tomato crop during winter period. The modified biological simulator (TOMGRO) that used for case studies of the ...
ASSESSMENT OF A TYPICAL GREEK SHEEP BARN BASED ON POTENTIAL HEAT-STRESS OF DAIRY EWES
(2014)
This article studied the potential seasonal heat-stress of dairy ewes housed in a typical naturally ventilated sheep barn located close to the east coast of central Greece. Heat stress was assessed using the Temperature ...
Relationships between Reflectance and Water Status in a Greenhouse Rocket (Eruca sativa Mill.) Cultivation
(2013)
Crop water status is an important parameter for plant growth and yield performance in greenhouses, and thus early detection of water stress is essential for efficient crop management. Therefore, the aim of this work was ...
Test of a greenhouse covered by polyethylene film that reflects near-infrared radiation
(2012)
The aim of this work was to study the effects of a new polyethylene (PE) 'silver' film [with high reflection and absorption in the Near Infrared Radiation (NIR)] on greenhouse microclimate and on growth and production of ...
Development and evaluation of a DSS for drainage management in semi-closed hydroponic systems
(2014)
The recycling of greenhouse effluents in soilless cultivation systems is environment-friendly, since the waste of water and the disposal of nutrients to the environment is drastically reduced or even eliminated. However, ...
Data based modeling approach for greenhouse air temperature and relative humidity
(2012)
Greenhouse air temperature and relative humidity are two important variables that can be influenced and controlled by many parameters. The present research refers to the prediction of these two variables in a greenhouse ...
Interactions between salinity and irrigation frequency in greenhouse pepper grown in closed-cycle hydroponic systems
(2007)
Two different irrigation regimes with two different salinity levels were applied to peppers (Capsicum annum L.) grown in closed hydroponic systems in a glasshouse. The two salinity levels were attained by adding NaCl to ...
Greenhouse ventilation rates through combined roof and side openings: An experimental study
(1997)
A simple statistical relation between the ventilation rate of a greenhouse and its roof and side openings was proposed and tested on experimental data. This relation combines thermal buoyancy and wind effects as driving ...
A simple climagraph for characterizing regional suitability for greenhouse cropping in Greece
(1996)
A climatic analysis is presented for the rational development of crops under cover in Greece. From the climatic requirements of thermophile species commonly grown in greenhouses in Greece, we have characterised the ...