Having his own personal plot, any person will want to grow something on it for example a plant nursery. Unfortunately, in the cold season it is difficult to germinate on earth, so greenhouses come to the rescue.
In greenhouses made of glass, some of the vitamins disappeared, and some fruits overheated and disappeared. Teplits of glass from glass sunk through the centuries, after the invention of the film. Now you can easily collect and disassemble your greenhouse. The quality of products emerging from under it is not inferior to grown in seasonal time.
Frame, film, shape and ventilation
When creating a frame shape, remember that the roof cannot be flat. The best option is the frame greenhouse.
When collecting a frame, you can make a choice between a stationary greenhouse and the national team. Each of them has its own advantages and disadvantages. So, the team greenhouse can be removed on the warehouse, which means that it will be slower and spoils more slowly. If we talk about stationary, it is more durable, faster is brought into working condition.
When purchasing elements of the frame, take more than you need, since something can be damaged. If you are going to work on an industrial scale (use a tractor and other equipment), then you should make a greenhouse at least 2.5 meters high. If your needs are small, you should stop at a small collapsible greenhouse.
In order not to incite the infection into the greenhouse, do not allow outsiders into it, in front of the entrance, put the rug soaked in any disinfectant (nitrate, water to the galleys, etc.) If you notice that plants begin to disappear inside the greenhouse, begin to look for pests in ventilation sites.
Ventilation places should not be done above 2.2 meters, since it is at this height that aphids flies. The simple turning out of the angles of the greenhouse can also serve as ventilation, at night it needs to be folded again.
Cutting off the film for the greenhouse, do not forget to leave 15-20 cm more, for high-quality wrapping and fixing. Most often use a film, the density of which varies from 30 to 300 μm. The best option is a film with a density of 200 μm. The cost of the film increases with an increase in its density.
You need to start fastening the film with the end, while trying on the film several times, only then begin to fix it. It is best to carry out installation together. For fastening the film, use wire with a diploma of at least 5 mm.