Cucumber in order to overcome and prevent the formation of bitter elements, mainly master the following four points. 1) temperature. Photosynthetic optimum temperature for cucumbers 25 ~ 32 ℃, in production, when the studio room temperature reaches 25 ℃ start ventilation, as temperatures rise should gradually increase ventilation. Ventilation should be open in early spring against the wind, to avoid the open end of the wind, against the wind swept door cold root cause cold cucumber seedlings, thus production. 2) humidity. Cucumber like wet fear of drought. General requirements for soil moisture of 60% -70%, 80% air humidity during the day, at night 90%. If the soil humidity reaches 60% -70% in production, pay attention to ventilation, on the one hand to increase the content of carbon dioxide, on the other hand can reduce indoor humidity, to avoid the formation of a water film on the foliage and light refraction caused aloesin increase. 3) illumination. Cucumber light compensation point 10,000 lux, less than 10,000 lux, even if the temperature suitable aloesin concentrations rise. So in early spring production management, fill light is as important as controlling temperature and humidity. Greenhouse hang reflective film is an effective way of credit. Cloudy films when no ice in the premise, to ensure the normal mortgage thatch to increase the absorption of the scattered light. 4) fertilizer. Adjustable rational fertilization cucumber plant physiological basis, promote growth and development. According to analysis, the cucumber water is divided into 98%, and a small amount of vitamin C, carotene, protein, calcium, phosphorus, iron and other essential nutrients. Cucumber used as a "slimming beauty of the best" fresh cucumber supply base, has long attracted people of all ages. Modern pharmacological studies suggest that fresh cucumber contains a substance called alcohol acid, which inhibit the role of sugar into fat. Therefore, that eating cucumber weight loss. Sweet and cool cucumber Cucumber cultivation base, with heat water, detoxification, the effect of chest heat, diuretic has a unique effect of dehumidification, Hua Chang, there are significant analgesic effect fresh organic cucumbers supply base, while cucumber also the treatment of burns , prickly heat sores. Fresh cucumber, it also contains a lot of fine fiber, can reduce blood cholesterol. In addition, cucumber vines Shangyou Liang good buck and cholesterol-lowering effect. Cucumber low heat, for high blood pressure, high cholesterol and diabetes with obesity, is an ideal diet good vegetables. Cucumbers can be eaten raw, cold, fried, pickled and sauce. Cucumber vines 100g decoction, add egg sauce service, treating diabetic patients with hypertension. However, to note that, due to the cold side of cucumber, eat consume righteousness, so stomach Deficiency, Jiubingtixu eat. Fresh organic cucumbers supply base | Tianrun vegetable wholesale (certified) | cucumber from the Cangshan County Tianrun cultivation of professional cooperatives. Cangshan County Tianrun planting cooperatives (www.tianrun8.net) Shandong Linyi, fruits leaders, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Run vegetable wholesale leadership in the field with the staff warmly welcome all inquiries negotiations to create Tianrun vegetable wholesale better future.