A greenhouse or greenhouse is a small small house constructed with walls and ceiling of glass or plastic. The greenhouses have the great quality of permitirte to work plants outside season, since in them it is possible to control the temperature, the humidity and the light of the atmosphere, as well as to avoid the appearance of insects and weeds. By where beginning?The construction of a greenhouse requires something of planning. Henry Heinen, expert in the design and construction of greenhouses and proprietor of company B.C. Greenhouse Builders, of Vancouver, Canada, emphasizes these elements to consider: A location that receives sufficient solar light. Heating and suitable exhaust fans.
Facility from access to the greenhouse of the water connections and energy. The construction equipments. The type of cultures that you want to realise. Because the irrigation is very necessary during the months of spring and summer, it is necessary to have a good system of drainage. In order to optimize the space of the greenhouse and power to install shelves and to create an inner way, is due to choose a width of 8 inches in comparison to one of 6 inches, that are the standard size. Some best suggestions materialesEn whatever to the materials, Heinen explains that the most used they are the glazed glass and the policarbonado plastic. The policarbonado plastic is resistant to the impacts, lasting, able to retain the heat and the solar light. In addition, it maintains a stable temperature in the greenhouse.
He is a little more expensive than the glass but relatively economic. ” The S glass a material of proven efficiency to cover greenhouses. Nevertheless, the plastic is the best option in zones of cold climates because it retains the heat of invernadero” , Heinen explains.