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Greenhouses and their basic types
Šuglová, Darina
Greenhouse structures are specific exhibition spaces, which create the conditions for its own existence of exhibits. Greenhouse by its design creates a protected indoor environment. The process of developing greenhouse constructions happening in union wit
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Greenhouse Automation and Climate Control
Rataj, Pavel ; Jaroš, Michal (referee) ; Štětina, Josef (advisor)
This master’s thesis occupies with measurements and a proposal of optimization the current heating and ventilation system of the greenhouse in Arboretum of Brno. The greenhouse is determined for growing orchids. There were taken long-term measurements in this compound. End results of this master’s thesis are measured data and their analysis, the suggestion for improvement of the whole measurement and regulation system. The part of the document is the numerical simulation of the current environment state in the greenhouse.
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Autonomous outdoor system for growing plants
Schmidt, Dominik ; Lukeš, Zbyněk (referee) ; Petržela, Jiří (advisor)
This diploma thesis deals with maintaining possibilities for appropriate climatic conditions in outdoor greenhouse. The importance for growing plants is an appropriate temperature, humidity and adequate supply of water. The aim of the study is to suggest an apparatus sustaining beforehand defined conditions in the greenhouse with minimal requirements for maintenance. Apparatus uses analogue control by applying photosezistor and thermistor. For power supply are DC-DC converters used.
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Autonomous outdoor system for growing plants
Schmidt, Dominik ; Lukeš, Zbyněk (referee) ; Petržela, Jiří (advisor)
This diploma thesis deals with maintaining possibilities for appropriate climatic conditions in outdoor greenhouse. The importance for growing plants is an appropriate temperature, humidity and adequate supply of water. The aim of the study is to suggest an apparatus sustaining beforehand defined conditions in the greenhouse with minimal requirements for maintenance. Apparatus uses analogue control by applying photosezistor and thermistor. For power supply are DC-DC converters used.
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Bio energocentrum
Vodáková, Eliška ; Michele, Ladislav (referee) ; Myslín, Jiří (advisor) ; Čuprová, Danuše (advisor)
The aim of this bachelor thesis was to create a building construction project that was based on the atelier assignment from the third year of academic study occupy thermal treatment of sludge. The thesis describes a complex of four detached buildings (administration, logistics, orangery, hall for thermal treatment of sludge) denoted as Bio energy center. The buildings are designed in simple shape from the architectural and constructional point of view with a respect to different materials for specific function.
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Use of low-potential waste heat production JE Temelín for agricultural production.
KUNEŠ, Radim
The goal of the diploma thesis was to elaborate applicable solutions for the use of low-potential waste heat from the Nuclear Power Plant Temelín for agricultural production. A greenhouse of the 1 hectare size has been proposed as a model project for tomatoes production. First, in diploma thesis discussed universally questions related with building greenhouse, such is safety issues servis Nuclear Power Plant, the suitability of use different technologies, property law, suitability of the locality construction and impact on the environment... Then was detailed processed version for heating-up greenhouse of the 1 hectare, including solution key problem . Part of this diploma thesis is economic balance and proposal for the future practical use.
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WATER RELATIONS IN THE GLASSHOUSE WITH THE SOLAR GRIDS
STARÁ, Alžběta
Abstract: Growth characteristic of bean plant (Phaseolus vulgaris L.) were studied in two cycles according of different optical conditions of environment during the season 2006. Plant experiment proceeded in modular glasshouse with optical rasters. Plants were cultivated front of the different colored areas, blue, orange, red and white. This work was addressed on character reflected radiance from different colored areas and differences in growth reactions of cultivate plants. Influence of different colored wall on plant growth characteristic was statistically conclusive. The observation was made weakly. Effect of radiation was statistically conclusive during measuring of transpiration intesity between individual groups. Dates given with destructive method did not prove influence of color different background on leaf area, neither overground biomass, nor on dry matter and chemical composition of plants.
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