Greenhouse construction in always foggy, generally because of the greenhouse temperature is high and the humidity caused by too much. If the big films with the Wu Dimo, Zibo greenhouse construction, the fog should be smaller, not even. Fog eliminate greenhouse, greenhouse construction budget, generally have the following options: take advantage of good weather when ventilation observed at any time during the construction of the greenhouse ventilation greenhouse temperature and humidity, greenhouse construction to prevent the temperature plunged frostbite vegetables; increased Shed light transmission capacity; reasonable watering, strictly control the amount of water leaked after each watering appropriate, timely tillage. Finally, local farmers providing a common and very effective way: the beans Bean beaten, sprayed onto the films, a medium-sized shed with about a pound of beans, greenhouse construction manufacturers, two water sprayers, spray the inside of the big films . The history of a vegetable greenhouse construction, greenhouse building greenhouse production development history of our country is an old agricultural country, not only vegetable cultivation has a long history, and people long ago started to use natural resources, and environmental regulation. Greenhouse construction According to historical records, about 2,000 years ago, greenhouse construction team, protected cultivation of vegetables there, but at that time the regulation of technology is very backward, poor results. 2. Construction of greenhouse vegetable production in greenhouses utilized in the twentieth century from the 1930s. Our founder Mr. Wu Gengmin horticulture set Browse bridge in Hangzhou market gardening glass-covered wooden frame hotbed, creating a summer vegetable glass hotbed breeding techniques, later changed to a wooden frame for the wall. Construction of greenhouses greenhouse construction team _ _ Zibo Guang-sheng agricultural machinery supplied by Shouguang City Agricultural Machinery Co., Ltd. Guang-sheng. Shouguang City, Guang-sheng Agricultural Machinery Co., Ltd. (www.sdguangsheng.com) in the field of agricultural machinery devoted boundless enthusiasm and passion, Guang-sheng agricultural machinery has been customer-centric, the concept of creating value for customers, quality, service to win the market, and sincerely hope to cooperate with the community to create success, to create brilliant. Related businesses welcome inquiries, contact: Mr. Wang.