Microclimate under different shading screens in greenhouses cultivated with bromeliads
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چکیده
منابع مشابه
Microclimate under different shading screens in greenhouses cultivated with bromeliads
This study had as its objective the evaluation of the influence of shading screens of different colors on the different microclimate variables in a greenhouse covered with transparent low-density polyethylene (LDPE). The experiment was conducted with five treatments: thermo-reflective screen (T1); a control without screen (T2); red screen (T3); blue screen (T4); and black screen (T5), all of th...
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The objective of this work was to study the effect of shading screens, normally used during the day for cooling purposes, on the night-time climate of unheated greenhouses. For this purpose, f irst a number of experimental measurements were taken during cold nights to characterise the greenhouse climate both with and without an aluminised external screen. Secondly a Computational Fluid Dynamic ...
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ژورنال
عنوان ژورنال: Revista Brasileira de Engenharia Agrícola e Ambiental
سال: 2012
ISSN: 1415-4366
DOI: 10.1590/s1415-43662012000800007