Cucumber seeds for greenhouses: the right approach to the issue of planting cucumbers

cucumbers - these are the most common vegetables that grow in the city. Very often, to speed up the ripening of cucumbers, they are planted in a greenhouse.

Content:

• How to choose the right seeds for a greenhouse
• Growing cucumber seeds
• How to care for cucumbers in a greenhouse
• Basic rules for growing cucumbers in a greenhouse

How to choose the right seeds for a greenhouse

The main criteria for choosing seeds are:

• Species or variety
• Ripening time
• Pollination method

The most productive types of cucumbers are their hybrids. They are not demanding to care for and can easily do without pinching or pruning. The best hybrids include the Ant, Buyan and Bedretta varieties. These are the best varieties for growing in a greenhouse. After all, a cucumber harvest can be obtained without pollination by insects. As for the timing of ripening, cucumbers are divided into early-ripening, mid-ripening and late-ripening.

If in the future the crop will be used for conservation, it is better to plant late-ripening varieties. Also, late greenhouse varieties are excellent for pickling, since at the time of their ripening they accumulate many nutrients. As mentioned above, there are self-pollinating and insect-pollinated species. Way The pollination capacity of a certain variety is indicated on the seed package. Since pollination by insects is impossible in a greenhouse, it is better to choose self-pollinating varieties.

Resistance to various pests and diseases is also considered an important factor. Therefore, when choosing seeds you need to pay attention to this.

The greenhouse should be prepared for planting in early spring. First of all, the greenhouse is disinfected. During the disinfection process, not only the structure itself is treated, but also the soil. For treatment, a bleach solution is used. This solution thoroughly wets the soil and greenhouse structure. But when processing, it should be taken into account that such a solution is only suitable for acidic soil. You can also disinfect the soil with a solution of potassium permanganate.

Growing cucumber seeds

Before planting cucumber seeds, the ground must first be prepared. To do this, it is fertilized with compost, peat and humus. Also, before planting the seeds, they need to be pre-warmed. But this does not apply to purchased seeds, but only to those obtained from grown cucumbers.

Since cucumbers are a heat-loving crop, the temperature for seeds to ripen must be at least 12 degrees. There are several ways to grow cucumbers in a greenhouse. The first is growing in a manure bed. In this case, it is best to use fresh cow dung. After all, it is a good feed for cucumbers. Manure in the greenhouse need to be placed in a high elongated bed, the width of which should be 1 m.

A layer of fertile soil, 25 cm thick, is laid on top of the finished bed. Before planting the seeds, the bed must be watered abundantly. Sowing of seeds should be uniform, four plants per square meter. In order not to reduce the yield of cucumbers, it is better not to thicken them by planting. At the end of sowing, the bed must be covered with film.

This is necessary in order to provide additional warmth for the plants. The first shoots of cucumbers can be observed within 5-6 days after planting.

Another way to grow cucumbers in a greenhouse is to use a compost bed. This method is used when fresh manure is not available. The following components are taken as compost: leaves, tops, shavings, vegetable waste and sawdust. Apply 20 cm on top of the compost bed. soil. To speed up the growth of cucumbers, the seeds for planting should be slightly germinated. Compost for growing cucumbers is best used in cold regions.

How to care for cucumbers in a greenhouse

Caring for cucumbers should be done in the fall. The remains of past plants need to be removed from the soil, and the soil itself should be dug deep. First of all, care consists of watering plants. Only warm water should be used for watering cucumbers. The average water temperature for irrigation is about 25 degrees.

Watering is carried out at the rate of seven liters per square meter of planting. At first, the frequency of watering should be once every two days. During the fruiting period of plants, watering should be done every day. It is best if watering is done in sunny weather. To do this, it is advisable to use a hose with special nozzles. In order to retain moisture, the greenhouse must be completely closed during watering. To prevent soil depletion, it must be constantly fed.

To fertilize cucumbers, you need to prepare a special solution of mineral fertilizers. To make the solution, superphosphate and urea are used. During prolonged cloudy weather, special lighting lamps are used in greenhouses.

In the process of growing cucumbers, four to five fertilizing with organic and mineral fertilizers should be carried out. The first fertilizing should be done at the beginning of flowering of cucumbers. For this, potassium sulfate, urea, mullein and sodium humate are used. The number of solution components must be increased with each subsequent watering. If mullein is not available, it can be replaced with sodium humate.

Two weeks after sowing cucumbers, they need to be tied with twine to a wire. Plants form one main stem, leaving side shoots. The length of these shoots should be about twenty centimeters. To increase the fertility of cucumbers, you should harvest them on time. The average cleaning frequency is considered to be once every two days. It is best to collect vegetables in the morning. Ripe cucumbers need to be cut with a knife, leaving a small tail on the plant.

Basic rules for growing cucumbers in a greenhouse

If you fertilize the soil frequently, you can sometimes replace it. For this purpose, a composition is prepared from peat, humus and sawdust.

Before planting seeds in a greenhouse, they need to be soaked in water. In this case, you need to ensure that the water slightly covers the seeds. Also, pre-sowing preparation of seeds involves hardening them. The tissue with seeds is kept in the refrigerator for about two days, at a temperature of -2 degrees. The hardening process provides cucumbers with resistance to frost. Subject to the basic rules landings, you can achieve a yield of 7 kg per square meter.

Video about growing cucumbers from seeds directly in a greenhouse: