Lishui Fairview agriculture after years of practice has proved that by taking the following five steps can be achieved by improving the soil, soil properties optimization purposes: Second, deep draw hoe soil with organic fertilizer, gradually deepening the plow layer circular greenhouse, so tillage depth reached 30 cm or more, at the same time, the use of winter plowing soil, summer sun circular cutting greenhouse quotes, promote soil aging, ensure loose and fertile farming, improve soil fertility and effective at the same time, draw hoe to ground, activation of the soil, so soil permeability only Well, usually after round greenhouse vegetable planting design should draw hoe once every 3-5 days, depth of 3-5 cm is appropriate. A film covering material, the structure forms. Depending on weather conditions, planting different objects and different functions can be built in a single-layer film, two-layer film greenhouses. Hot galvanized steel sections do skeleton, top, side imported (or domestic) quality cover film. Greenhouse film is very popular in the country, mostly middle and low greenhouse. In terms of area, China has leapt to the top of the world. Circular conservatory supplier, Ningbo round greenhouse, Fairview agricultural development quality provided by the Agricultural Development Co., Ltd. Lishui Fairview. Lishui Fairview Agricultural Development Co., Ltd. (www.lsjxny.com) strong, credible, in Lishui, Zhejiang metals and building materials industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Fairview agricultural development into the brilliant and you work for a better future!