The best time to plant cucumber is spring, when the temperature is higher than 18 ℃. Therefore, the southern region can be planted around March, while the northern region can be planted around April. In addition, it can be planted from late May to mid June in summer and from July to August in autumn.
1. Seed selection and planting site: for Cucumber Planting, it is better to choose the place with flower soil pH between 5.8-7.8 and good drainage capacity and certain fertilizer conservation capacity. In addition, to ensure that the planting site can receive sufficient sunlight.
2. Seed selection: when planting, it is advisable to select the seedling varieties with high yield, strong disease resistance and heat resistance. From the selection of good disease-free, healthy growth of seeds, planting
3. Land preparation: first turn the flower soil of the planting land, and apply a small amount of manure as the base fertilizer. Then along the north-south direction, build a border with a width of 1-2m and a height of more than 25cm.
4. Planting: wash the selected seeds and put them into the wetland at about 25 ℃ for germination. After it sprouts, it is seeded into the nursery box according to the seed spacing of about 25cm. Wait for it to grow two young leaves, according to the plant spacing of about 25cm transplanting to the border, slowly curing.