The summer vegetables and eggplant vegetables are hot and difficult to manage due to the hot weather. If the management measures cannot keep up, the loss phenomenon can easily occur prematurely. Therefore, during this period, the Nine-season fruit vegetables should adopt measures to strengthen management, promote the robust growth of plants, and increase their output. The following points should be mainly achieved: First, timely pruning and reduce nutrient consumption. High temperatures in the summer, prone to prosperous growth, resulting in imbalance of vegetative growth and reproductive growth, it is easy to cause plants to lose their fruit after three or four years of fruit loss. In order to control the growth of plants and reduce nutrient consumption, the most direct way is to timely pruning. The timely removal of old leaves, dead leaves and diseased leaves from the lower part of the plant not only reduces nutrient consumption, but also effectively controls the spread and spread of the disease. It is conducive to ventilation and light transmission and promotes vigorous growth of plants. Second, rational watering and fertilization, to avoid root injury. Timely watering and fertilizing can provide sufficient nutrients for plant growth and development, which is a key measure to prevent plant aging. However, top-dressing should pay attention to scientific and reasonable, so as to avoid premature aging due to improper fertilizer and water. The best time for topdressing is after the harvest of each pod, in summer, the chicken manure can be used to flush with the water, add appropriate amount of potash fertilizer, generally can add 10 kg per acre each time, can also flush high potassium fertilizer It is advisable to flush 15-20 kg per mu. Watering should be done before 10 o'clock in the morning or after 4 o'clock in the afternoon. Avoid watering at noon. Also pay attention to the amount of water should not be too large, avoid flood irrigation, so as not to cause root injury, leading to premature plant failure. Third, spray growth regulators to promote plant growth potential. When the plant growth is weak, the alkaloids can be sprayed on the leaves; the cytokinin can be sprayed when the leaves turn yellow; the premature decay of the root can be sprayed with 6000-8000 times more love. Fourth, disease prevention and pest control ensure that plants grow robustly. Prevention and control of pests is also one of the important measures to prevent vegetable failure. The common diseases occurring in summer on eggplant vegetables are mainly the early blight of tomatoes, the diseases of late blight, leaf mold and pepper vegetables, viral diseases, and bacterial leaf. Spot disease, etc., should pay attention to early prevention and early treatment. Early disease, the early blight can be controlled by 75% of 600 times of Bacteria; late blight and diseases can be controlled by 72.2% of Prec 600 times; leaf blight and bacterial leaf spot can be used 47% of the spring. (Garenong) prevention and control; virus disease can be used A500 times the virus mixed with Ning 300 times more control. Insect pests mainly to prevent aphids, leafhoppers, thrips, whitefly mainly, should be set in the air outlet of the greenhouse pest network, for the invasion of the shed in the pest, 3% acetamiprid can be used 1500 times mixed 25% thiophene Fluoxetine (Pentazolone) control, when mixed with 1.8% of avermectin 2000 times control. Fifth, timely harvest, in order to promote the early planting fruit. Solanaceous vegetables promote the early harvest of fruit. This will not only reduce nutrient consumption, but also prevent premature senescence of plants, and will also promote plant-wide results. Large Starch Separator Mahcine Large Starch Separator Machine,Separator For Corn Starch,Edible Starch Separator Machine,Cassava Starch Processing Shuangfeng County Dingyuan Machinery Manufacturing Co. Ltd.. , https://www.separators.pl