Polycarbonate greenhouses are able to increase agricultural. Since the weight of this material is small, it does not require the construction of an expensive and powerful foundation. He tolerates severe frosts perfectly, so you can leave a polycarbonate greenhouse for the winter. The smooth surface of the material is prevented by accumulation on the green greenhouse, which is another advantage. But in the spring, its roof needs to be cleaned from snow from time to time, as during this period of time it melts and can turn into ice with small frosts. Not only summer cottages are made from polycarbonate, but also industrial greenhouses, which already says a lot.