How to manage growing eggplant in summer?

How to manage growing eggplant in summer? Please introduce that the yield of summer eggplant is low and unstable because its growth is in the season of high temperature, heavy rain and frequent occurrence of Cordyceps and Cordyceps. In order to achieve the ideal yield, we should pay attention to the following field management measures: first, apply "three" fertilizer: after the seedlings are alive, apply 1000 kg of manure per mu or 10 kg / mu of compound fertilizer; when the door eggplant is enlarged, apply 1500 kg of primary fruit fertilizer, 1500 kg of human feces and urine or 15 kg of compound fertilizer. Apply strong fruit fertilizer and apply 2000 kg of human feces and urine or 20 kg of compound fertilizer in the fruiting period of eggplant. Second, manage the "three" water: in addition to watering the fixed root water, when the fruit begins to develop and expose the sepals, pour the stable fruit water to ensure the growth of the young fruit and re-pour the strong fruit water, at this time, the fruit develops most rapidly, irrigation more than half of the ditch water, so that the soil moisture naturally dries; 2-3 days before harvest, gently irrigate the rinse water to make the fruit grow fully. Third, pruning: the flowering and fruiting habits of eggplant branches are quite regular. The angular branches retain two pairs of branches that grow diagonally or horizontally, and wipe out all other branches, especially those that grow vertically. After sitting firmly in the door eggplant, knock out all the axillary buds that occur below, and above the eggplant and "April eggplant", in addition to picking the axillary buds in time, you should also hit the top and pick the heart, so as to ensure that each plant has 5-7 results. Fourth, ploughing and weeding: the vigorous growth stage of eggplant is also the period of flourishing weeds. Therefore, it should be combined with ploughing, weeding and soil cultivation, 2 or 3 times before closing the row, to eliminate grass famine, prolong the time of soil moisture conservation and the purpose of soil cultivation. Those who close the bank will no longer carry out intermediate ploughing. Fifth, disease prevention and control: the diseases and pests that reduce the yield of summer eggplant and even lose its commercial value are continuous blight, brown spot and sprout borer. To prevent cotton blight, 70% dichlorothalonil 500 times 600 times solution or 70% chlorothalonil 600 times solution can be used to control brown spot disease; 65% broth zinc 500 times 600 times solution can be used to control brown spot disease; the best time to control budding borer is when the next inflorescence elongates and the previous inflorescence has not elongated, it can be controlled by 2.5% kungfu 4000 times solution or 20% thalidomide 800 times solution. Harvest: when eggplant appears a ring from white to light green, it should be harvested and listed in time. Click to get more eggplant planting techniques click to get more vegetable planting techniques