Lishui Fairview Agriculture to introduce you to the back wall of the greenhouse construction and maintenance of: back wall height is determined based on a reasonable span: Generally intelligent greenhouses custom, built greenhouses where the latitude angle determines the lighting roof greenhouses, in some corner of the roof lighting case, greenhouse span determines the height of the greenhouse. Like the construction of the span at a height of 12-14 meters of greenhouses, greenhouses from the ground at the highest point between 5.3-5.5 meters smart Greenhouse price, but because in the construction of greenhouses to dig a depth of 80 centimeters, and because farmers set The rear roof angle about 45 °, that is, when the setting is tilted upward slope because purlins, also increases the height of 70-80 cm intelligent greenhouses, so long as the farmers in the construction of greenhouses built into the back wall height of about 3.7 meters can. The temperature rose crescendo of light, beautiful agricultural greenhouse vegetable remind you manage to do three defenses: Three to anti-hormone poisoning temperature, for some flowers or vegetables dipped melon Smart greenhouses cost, point to anther concentration decreases, use hormone concentrations bottom line principle to follow when using a high temperature. Too often hormone concentrations affect plant differentiation, resulting in wrinkled leaves, deformity, stunted growth, deformity fruit, fruit Peach current tomato and cucumber melon bulk, mostly farmers did not dip lower concentration caused flower or point anther . It found that vegetable hormones poisoning, can be sprayed with brassinolide (Yun 120) or 6,000 times Atonik or nucleotides (Lufeng 95) 400 times were eased. Intelligent greenhouse construction, excellent quality Fairview agricultural development, Wenzhou, Lishui intelligent greenhouses 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.