How to grow zucchini in autumn?

How to grow zucchini in autumn? What is the planting process? In autumn, zucchini can be planted with reference to the following methods: Cuiying 101, Yinqing generation, Yuguan, Yuchun, Yunu and other varieties are selected. Before sowing, we are prepared to choose a fertile vegetable garden for cultivation, and it is better to use corn, eggplant, fruit vegetables and other non-melon crops in the previous crop. Before sowing, turn the soil deeply and apply basic fertilizer, applying 2000-3000 kg of rotten chicken manure, 50 kg of ammonium bicarbonate, 50 kg of calcium superphosphate, 30 kg of potassium sulfate and 1 kg of zinc sulfate per mu. Leveling to make east-west ridge, ridge bottom width 40 cm, ridge spacing 40 cm, ridge surface covered with black thick plastic film. Soak the seeds in 55 ℃ warm water or 0.1% potassium permanganate solution for 4 hours before sowing. Sow seeds in the middle and late August, punch holes in the film according to the plant distance of 40cm to 50cm, sow 2 grains in each hole, water after sowing, and cover the sunshade net with floating surface. After weeding and seedling emergence, it is the high temperature and rainy season, combined with weeding and ploughing, and cultivate the soil to the root, generally ploughing for 2 or 3 times. Fertilizer and water management vegetable seedlings pull "ten" leaves while the field humidity is high, 30 kg diammonium phosphate per mu is applied, and when the soil is dry, 1000 kg of rotten dung water is added to open ponds. Remove the stagnant water in the ridge in time in case of rainstorm in the seedling stage. Artificial pollination at 8: 9 am dipping flowers with 2meme 4murd or spraying flowers with Qiangzingguoling can prevent falling flowers and fruits. (2) the application concentration of 4murD and Qiangzaiguoling was 20mg / kg. The main diseases of autumn zucchini include virus disease, gray mold, powdery mildew and so on. In order to control virus diseases, on the basis of controlling aphids, gray planthoppers and other pests, virus An or virus Bike 500 times solution should be sprayed, or Shiduqing (800 times solution) plus zinc sulfate (300 times solution) should be sprayed. To prevent and cure Botrytis cinerea, 2000-fold solution of Sukeling or 1000-1500 times liquid spray of paracetamol were used at the initial stage of the disease. To prevent and cure powdery mildew, spray 1800 times of 20% triadimefon EC or Fuxing 800x solution. Timely harvest of autumn zucchini is easy to grow old, and should be picked in time. It is generally mastered to be picked 7-8 days after flower thanks. Click to get more zucchini planting techniques click to get more vegetable planting techniques