What are the tips for growing high-yielding cucumbers?

Cucumber is a relatively common vegetable. If you eat it regularly, you can refresh the heat and refresh your skin. The fruit is oblong or cylindrical. When it is ripe, it is yellow-green. The surface is rough. Therefore, it is very suitable for farmers' friends to plant. So what are the techniques for growing high-yield cucumbers? Let ’s check it out together!

Cucumber growing tips

First, choose the right variety

Summer cucumbers are sown from early May to late June. The varieties are selected for their strong growth, disease resistance, heat resistance, fastness and high yield. If it is seeded or transplanted in early July, some are called autumn cucumbers, so you should choose a variety with strong applicability, higher temperature tolerance in seedling stage, lower temperature tolerance in fruiting stage, and stronger disease resistance.

Cucumber tips

Scientific Seeding

The effect of soaking seeds to promote seed sowing is better than that of dry seeds. Use small buns on both sides of the high salamander to open small trenches 10 to 12 cm wide and 10 to 15 cm deep. Fill the trench with water. When the water is about to penetrate, The germinated seeds are sowed on the basis of 25 cm distance between the plants, two seed buds, then covered with a layer of wet soil, and then flattened. If it is raining, cover it with sand after sowing. If it is raining after sowing, use an iron hoe to loosen the noodles.

3. Fertilize more deeply

To choose good irrigation conditions and good air permeability, it is best to apply more rotten organic fertilizers, that is, ring fertilizer, compost or smashed crop stalks. Generally, 5000 ~ 7500 kg of organic fertilizer is used as basal fertilizer and cake fertilizer 100 kilograms, 50 kilograms of superphosphate, you need to make a fine 2 to 1.5 centimeters of width, height, or half height.

Tips for growing high-yield cucumbers

Fourth, cultivate good seedlings

After the seedlings are unearthed, grasp the loose-cultivated loose soil. When the seedlings are deficient in water, they should be irrigated in time, cooperate with watering, and apply a small amount of fertilizer to raise the seedlings. When the ground is slightly dry after the rain, timely tilling, loosening and weeding, weeding. When fertilizing at the seedling stage, because it is carried out on rainy days or before watering, 10 ~ 15 kg of compound fertilizer is applied per acre.

If there is too much rain, soil nutrients are lost, and the seedlings are yellow and thin, you can combine field spraying with 0.3 ~% 0.5% urea outside the spray root. After the emergence, in order to reduce the ground temperature, you can Take measures such as mulching, (wheat straw, straw), which can also prevent the soil from compacting and reduce the loosening labor. If conditions permit, you can also cover the insect screen with the top of the shelf, which can not only block the sun and cool down, but also control the ground pests.

V. Watering and Fertilizing

Summer land temperature is high, soil moisture evaporates quickly, and the same effect in cucumber plants is intensified. Care should be taken to increase the frequency of watering, but the amount of watering should not be too large. Watering should be carried out in the early morning or evening. It is best to water wells. In this way, the ground temperature can be reduced by 5 to 7 degrees compared to the unirrigated 10 cm. After the hot rain, the field drainage should be carried out in time and flushed with well water immediately. After the root melon sits, topdress it in time, and apply 400 ~ 500 kg of dry manure or rotten chicken manure per acre, and then perform cultivating loose soil. After the second topdressing after the root melon is harvested, each harvest is 2 ~ 3 Topdressing fertilizer once, applying 20 kg of amine sulfate or 500 kg of human feces and urine per mu each time.

Six, set up a tie in time

When the cucumber seedlings reach 7 to 8 leaves, the plants are 20 to 26 cm high. At this time, the frame must be inserted in time. The frame should be inserted into a fence flower rack. Each bamboo pole is at least four interlaced, which is conducive to bundling. shade. Summer and autumn cucumber plants grow faster, and the vines should be tied in time. The lower side vines are generally not left. The middle and upper side vines can leave a few more leaves topping as appropriate, and the lower old leaves, diseased leaves and yellowed leaves should be removed in time.

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