The most widespread in Germany, the Netherlands and the U.S. are hangar greenhouses of reinforced concrete structure. The length of these greenhouses is up to 150 m, width 30 m and height is 9 m. In the hangar greenhouse the mounted and mechanical treatment of the soil is possible.
Hangar greenhouses – are a type of greenhouses for large farms. In the hangar greenhouses you may carry a maximum mechanization of production. They are most effective with respect to light regime. Plants enjoy the huge influx of light; the distance of plants from the greenhouse roof and side walls does not preclude at all.
Hangar greenhouses are suitable for the culture of gillyflowers, long-term culture of roses, etc.. The size of hangar greenhouses in Germany reaches 400 – 1 000 sq. km. m, in the Netherlands – 1500 – 2000 square meters, and in some cases – 0.5 hectare or more.
According to the purpose the greenhouses are also divided into three main types: 1) exploration greenhouses used for vegetative and generative reproduction, 2) race greenhouses forcing (the forced culture of plants), 3) for the cultivation of plants.
In practice, people often arrange greenhouses with multiple compartments that maintain different temperatures, depending on the requirements of a particular culture.
The simplest form of exploration greenhouses is an earthen or manure green house, dropped to the ground at a depth of 1 m, with or without a recess.
This greenhouse has a glass of the garden frame. Warming stuff is manure, garbage. Stuffing of greenhouses and preparing the soil for sowing seeds or rooting cuttings in the earth greenhouse is done in the same way as in the seedbed, from which this greenhouse is not much different.
Another example of more sophisticated exploration greenhouses are small, low greenhouses, in which on the one side along the length of the greenhouse there is the passage, and on the other side an exploration box is arranged, under which heating (hog or pipes) runs.
For many people gardening has become a hobby or even a serious occupation. And a number of them cannot do without greenhouse. There exist various types of greenhouses, even such as EarthCare greenhouses. But what is very comfortable is that one can purchase a greenhouse on this greenhouses site while staying at one’s home.
Posted under Flower Garden Design
This post was written by assistant on September 9, 2011
