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: three different families and genera scientific rotation implement reasonable rotation vegetable varieties, such as the need nitrogen more leafy , fruit vegetables need more phosphorus and potassium need more stem vegetables crop rotation; the deep-rooted beans, melons, eggplant fruit, with shallow-rooted cabbage, cabbage, cucumber, onion and garlic crop rotation, etc. , can make full use of soil nutrients contained in various and different soil nutrients ball greenhouse suppliers, but also to gradually improve soil fertility, reduce the accumulation of harmful bacteria and harmful substances. Traditional single-layer iron greenhouse gutter gutter by iron rolled into the sink, for supporting the roof and rainwater drainage in the conservatory below the gutter, hanging installation condensation sink, so will form a gutter natural "cold bridges." However, due to the thermal conductivity of iron golf greenhouse cost, in a glass greenhouse, greenhouse roof gutters radiating heat accounted for 16%, and single gutter rolling processing error is difficult to precisely control the connection between the gutter and Gutter junction with roofing materials often Mifengbuyan, easily lead to water leakage occurs, accompanied by heat loss. To solve this problem, people trying to use the high-precision equipment rolling ball greenhouse wholesale prices, rain gutters and condensation can sink into one of the hollow double-iron gutter instead of the traditional single-iron gutter This program can solve these problems though, but in a different project, due to the structural design of different loads, often need to replace the use of different specifications gutter, so production costs and production cycle became a problem, in this case, hollow aluminum gutter to become producers new options. Fairview Greenhouse agricultural supply superior quality ball greenhouse, first-class reputation, reasonable design, the majority of new and old customers love, beautiful agriculture look forward to working with you! Ball greenhouse construction costs, Fairview agricultural development meticulous workmanship, Huzhou, Lishui ball greenhouse is provided by Agriculture Development Co., Fairview. Lishui Fairview Agricultural Development Co., Ltd. (www.lsjxny.com) Zhejiang Lishui, metal building materials leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Fairview agricultural development in leadership with the staff warmly welcome all inquiries to discuss, creating a beautiful agricultural development a better future.