Insulation is now a vegetable greenhouses greenhouse construction indispensable tool for electrical insulation is, its good insulation and light transmission, moisture resistance won the farmer's favorite. So vegetable greenhouses insulation was how to deal with the rainy season it? First, when the vegetable greenhouse insulation is insulation is connected between two beds of not less than 10CM, insulation was under nylon rope fixed on greenhouse armed irons, fixed on the upper end of the wire, in the course if the volume side, should adjust to ensure comprehensive coverage. After the insulation was Shang Hao, there is connection cord insulation is connected one lap. Two, vegetable greenhouses building insulation wall insulation was to be, should be fixed in the greenhouses at the center top of the wall, so that the top of the wall to the north there is a certain inclination insulation was introduced, and with a full tarpaulin cover, in order to facilitate the discharge of rain outside, to prevent insulation was soaked. Third, the vegetable greenhouse insulation is covered with good things on the wall greenhouses should take pressure 30CM, pressure is good with sandbags to prevent windblown, reduce the insulation effect. Fourth, the insulation is covered greenhouse vegetable greenhouses in the end terminal, ground water should be promptly removed to prevent insulation was soaked. When conditions on the ground to place the child with the old grass thatch big films junction to prevent insulation was touching the ground. Today small for you about some principles greenhouse construction, I hope we can pay more attention: an election open terrain, flat, or local greenhouse construction gentle sun, so where lighting is good, the ground temperature is high, convenient uniform irrigation. Second, should not be on the air in greenhouse construction, to reduce heat loss and wind damage to the greenhouse. Three, you can not nest downwind greenhouse construction, nest where the wind hit the plenum should build greenhouses and then, otherwise, due to poor ventilation, can cause serious crop diseases, while too much snow in winter also has damaging effects on the greenhouse. Fourth, greenhouse construction in sandy loam best, so soil ground temperature is high insulation, favorable growing root crops. If the soil is too sticky, you should add the right amount of sand, and more organic fertilizer to be improved. Alkaline soil is too large, acidic fertilizer must be applied before the greenhouse construction to be improved in order to build after the improvements. Greenhouse insulation is widely St. agricultural machinery, Sichuan insulation was provided by Shouguang City, Canton St. Agricultural Machinery Limited. Shouguang City, Canton St. Agricultural Machinery Co., Ltd. (www.sdguangsheng.com) Shandong Weifang, a leader in agricultural machinery, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Canton St. agricultural machinery leadership with the staff warmly welcome all inquiries negotiations to create a wide St. agricultural machinery a better future.