Fruit Smart Glass Greenhouse Construction Vegetable Smart Glass Greenhouse Design
Because vegetable production in smart greenhouses is carried out under relatively closed conditions, most of the water produced by ground evaporation and crop transpiration is in the shed, so the relative humidity in the shed is significantly exposed. Excessive air humidity in the shed is one of the main reasons for the frequent occurrence of diseases and serious harm. Therefore, scientifically controlling the humidity in the shed is an important part of the cultivation of the same view. The following introduces several methods to effectively control the humidity in the shed.
A. Cultivation in deep ditch and high furrow, that is, a plot with high terrain and convenient drainage should be selected for shed planting. When preparing the ground, be sure to open the drainage ditches around the shed, with a height of 30 cm, so as to filter water and stains.
B. Use non-drip film or anti-drip agent for greenhouse humidity sky film, that is, the greenhouse film is treated with non-drip film or anti-drip agent to prevent 'rain' in the greenhouse. Anti-drip agent is a kind of agent, which is sprayed on the film. That is, it has the function of drip-free film.
