Detailed Explanation of Key Techniques for High-Yield Cucumber Cultivation

Prepare a plot of loose soil in which no cucurbit crops have been grown within two years, deep-plow and apply sufficient base fertilizer, and make the field beds well. Then select some healthy, plump, mature seeds, soak them in 25-degree warm water for 6 hours, remove them, rub and wash them clean, wrap them in a wet towel, and place them in a 25-degree environment to promote sprouting. After they sprout, plant them in the soil. After seedlings emerge, do a good job with watering, fertilizing, trellising, and other work. If you want high yield, take a look at Key Techniques for High-Yield Cucumber Cultivation.

1. Seed sprouting

Cucumber seeds have a fairly good seed coat and poor water permeability, so they are not suitable for germination. Therefore, when planting, to increase the seed germination rate, the seeds need to be sprouted before sowing. First soak the seeds in 25-degree warm water for 6 hours, wait until they absorb enough, rub and wash the material on their surface clean, then wrap them in a wet towel and place them in an environment of about 25 degrees to promote sprouting. Keep the towel moist. Generally, after about one day they can be taken out and sown.

2. Sowing

When sowing, choose a loose soil with good air permeability, good drainage, and rich in humus. You can also mix garden soil with coal cinder, and add some crushed stone to retain moisture so that water is not easily lost. When sowing, make a finger-sized hole in the soil, put the seed into it, then cover with soil and water until the soil is moist. In a plot with good ventilation and light, roots and sprouts generally appear in about three days.

3. Fertilizer and water management

During the cucumber germination period, it is not suitable to water. After the seedlings emerge, water once appropriately according to the soil condition. During the growth period, water once every 3 days. During the flowering period, water less to avoid severe flower drop; generally watering once a week is enough. In drought, water in advance. When fertilizing, mainly use organic fertilizer and base fertilizer, with chemical fertilizer or topdressing as a supplement. Fertilize reasonably according to soil fertility and cucumber growth conditions so that vegetative growth and reproductive growth are balanced, which is beneficial to yield and quality.

4. Trellising and vine guiding

When cucumber seedlings grow to a certain height, they must be transplanted to the field, and because they grow as vines, when the stems and leaves become too long, trellises need to be set up so that the branches and leaves grow along the trellis, avoiding disordered growth of branches and leaves that causes field shading. After cucumbers have grown for 1 month, pinch off the growing tips by removing the heart leaves at the top, and at the same time prune some diseased and dead branches, which can promote more branching and increase yield.