Is tens hotbed constructions of various names and designs: hotbeds, the hothouses, the warmed ridges, skeletons from synthetic films, time shelters of the most various types and appointments. Without these constructions truck farming and floriculture is almost impossible. They give the chance to grow up sprouts and early vegetables, on one and a half-two month to prolong vegetation of plants and with sprouts application to grow up many southern cultures.
Along with simple and cheap hotbed adaptations, exist more difficult and expensive. However each gardener can make the hands a hotbed necessary for a site or a hothouse.
More low we will tell about some of these constructions.