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The use of the traditional method of cultivation of greenhouse red eggplant is often low yield, poor efficiency. Taiyang City, Jiangsu Province, Luqiao District, Jinqing Town, the new joint village of eggplant large Yangxian Cheng, last year planted 12 acres of greenhouse red eggplant, this spring harvested a total of 49,000 kilograms of eggplant, an average yield of 4010 kilograms, of which the highest one per mu up to 4600 In kilograms, the average income per mu is more than 8,000 yuan, and the output and benefits are doubled. His kind of eggplant experience is mainly focused on six changes. To change the ordinary cultivation for plastic cultivation of scaffolding, conducive to warming and moisturizing, enhance resilience, avoid soil and fertilizer loss, and keep the soil loose. Second, change the ordinary film cover to cover without drip film, so that water droplets along the membrane flow, does not harm the plants, in order to reduce the humidity within the shed to lay the foundation. The third is to change the flat planting into a ridge planting and expand the light receiving area, which will benefit the growth and development of red eggplant, ensure the normal growth of root system, and enhance the ability to resist drought and drain. Four changes to direct seeding cultivation for transplanting seedlings in nutrition, beginning in early August sowing, the end of September - early October seedling transplanting, so that the root system is not harmed, there is no seedling period, plant nutrition is adequate, but pay attention to pouring planting water. 5. The prevention and control of spraying pesticides to prevent the use of dust or aerosols, greatly reducing the drawbacks of high humidity spray method, play a good effect of dehumidification, disease prevention. Sixthly, once the ventilation was released at noon, it was released several times. When the maximum temperature in winter sheds reaches 32 degrees or above, the skylight ventilation is turned on to reduce the temperature in the shed to below 25 degrees, and then the skylight is closed to increase the temperature in the greenhouse. When the temperature rises above 30 degrees, reopen the skylight and cool it down to keep the room temperature at 25 degrees. By repeatedly heating, ventilating, and cooling down repeatedly, it can effectively eliminate water vapor, supplement carbon dioxide gas, and control the occurrence and spread of pests and diseases.