Sowing method of potted fruits and cucumbers on balcony

The taste of fruit cucumber is very good, it tastes crisp and sweet, and the growth of fruit cucumber is also very exuberant. Potted fruit cucumber on the balcony is a good choice. Fruit cucumber sowing method is also very simple, the following editor to introduce the balcony vegetable fruit cucumber how to sow it!

Fruit cucumbers like temperature and are not resistant to cold, like dampness and are afraid of waterlogging. The most suitable growth temperature is 25 ℃-30 ℃ during the day and 15 ℃ at night; higher air humidity and soil moisture are required, and the environment that avoids the combination of wet and cold is the most suitable for planting in deep, loose and fertile soil with strong light. To cultivate strong seedlings, soak the seeds with 55 ℃ warm soup before raising seedlings, then mix the seeds with new high-fat membrane, then use peat as substrate and raise seedlings in nutrition bowl. After germination, in the environment of-2 ℃-2 ℃, freeze the low temperature for 24 ℃ for 48 hours, then adjust the temperature to 25 ℃ for 30 min to keep a strong light.

I. seed treatment

Put the seeds in the sun for 3-5 hours before sowing the fruit cucumbers, then put the seeds in water of about 55 degrees, and then when the water temperature drops to about 30 degrees, stop stirring and soak the seeds for 5-8 hours. Finally, it will be placed in an environment of about 25 ℃ to accelerate germination, and the seeds can be sown after 70% of the seeds are white.

2. Sowing method

Fruit cucumbers are best watered the day before planting, and the best time to plant them is to sow the seeds on a sunny day, put the cucumber seeds into the hole and cover them with a thin layer of soil.

The specific steps are as follows:

1. Put the sowing culture soil in the basin, irrigate enough water, and sow 2-3 seeds on demand.

2. Cotyledons will grow after about 5 days.

3. thinning seedlings after growing this leaf, leaving a healthiest seedling before the leaf grows to 2-3 pieces.

4. after growing 2-3 leaves, plant the plant carefully from the basin, and be careful not to let the soil fall from the root.

5. For containers used in planting, it is recommended to use synthetic resin with good water retention, leaving a spacing of about 15 cm between each plant.

6. after the leaves grow thickly and grow vines, the pillars can be erected and the stems and pillars can be fixed by the figure-8 ring binding method. You can also tie a rope between the pillars to facilitate the climbing of cucumber vines.

7. It is the female flower bud that bears small fruit. Because the female flower of cucumber can bear fruit directly, there is no need for artificial pollination.

8. After the female flower blossoms, the fruit will become larger slightly.

9. After the flowers wither, the fruit will continue to grow, so you should continue to fertilize at this time.

10. Start to pick the core after confirming the number of fruits.

11. Harvest with scissors before the fruit is too big.

III. Technical points

1. Before sowing, the soil moisture must be guaranteed and irrigated once 2-3 days before sowing to ensure the sowing quality. The amount of seed used per mu is about 150 to 200 grams.

2. Take the way of sowing on demand, put 2-3 seeds in each hole, and compact the soil by 1.0 cm after sowing.

3. In order to ensure the neatness of seedling emergence, it is best to soak and accelerate seed germination before sowing. Seeds are first scalded in 56 ℃ warm water for 10 minutes, and then mixed with new high-fat film, which can keep heat, keep moisture, absorb swelling, improve seed germination rate and make seedlings strong.

4. Repelling underground pests and isolating virus infection. It can also be mixed with seed coating agent.

5. Finally, wrap it with towels or wet cloth and put it under the condition of 25 ℃ ~ 30 ℃ to accelerate budding. It can sprout in 36 hours in summer, and sow seeds in time after budding.

Time: 2019-06-10 Click: