Rules for growing cauliflower

The cultivation of cauliflower is not an easy process. Not every gardener knows all the intricacies of planting this crop and caring for it. Let’s see how to properly grow cauliflower.

Rules for growing color to Apostles

Dates of sowing seeds for seedlings

Sowing cauliflower seeds is carried out in several stages, depending on what is the growing season of a particular variety. It is recommended to sow early types of seeds at the end of February, at which time it is best to keep the containers indoors to ensure that the seed is properly cared for at home. After 40 days, the seedlings are fully formed (the root system develops and several pairs of main leaves develop and bloom), after which it can be planted in open ground.

The ideal time for planting medium early seed varieties is mid-March. In early April, already late varieties are planted. Planting dates depend on the frost resistance of the species.Later varieties are more susceptible to frost, so they should be sown when the weather has stabilized on the street.

Growing cauliflower seedlings

Preparing the seeds

Sowing cauliflower seeds at home occurs only after they have gone through all stages of disinfection and processing.

1. Planting material should be placed in a container filled with warm water (about 45- 55 ° C) for 30 minutes.
2. After this, the seeds must be removed and thoroughly rinsed under the pressure of cold running water s.
3. Next you need to place them for 10-13 hours in a solution of manganese to destroy all bacteria and harmful trace elements.
4. After processing, the seeds are washed again under cold running water for 1 minute .
5. Then they need to be refrigerated for a day to prepare for the future planting of cauliflower in the open ground.

Once the seeds have dried, you need to plant them in separate containers (2-3 seeds should be sown in each pot). This will increase germination. Sowing cauliflower in a container should be carried out to a depth of at least 1 cm.

Cauliflower seedlings

Cultivation of cauliflower seedlings should be carried out under certain conditions. Until the first shoots appear, you should adhere to a room temperature of about 20 ° C. After the appearance of sprouts, it drops to 6 °.Containers should be placed on the windowsill for better illumination. A week later, the temperature regime should be as follows: during the day – about 18 ° C, and at night up to 8 ° C. This will allow seedlings to be prepared for temperature changes after planting cauliflower in open ground.

Cultivation of cauliflower from seeds (i.e., obtaining seedlings) should be accompanied by care measures. During this period, it is necessary to carry out thorough watering (1 time in 3 days), feed the seedlings (about 20 g of humus per pot) and remove all weeds. After the appearance of the first pair of leaves, the seedlings are carefully watered with Bordeaux liquid to reduce the risk of disease. when 2 pairs of main leaves appear on seedlings. This usually occurs in early April (for early varieties). Planting of cauliflower of a medium early variety should occur in late April. The moment of planting late cauliflower varieties occurs in mid-May.

7 days before the intended planting, all material should be treated with superphosphate. This will reduce the risk of pests and diseases, and also enhance the plant’s immunity to the environment.

Soil preparation

Cabbage is a heat-loving plant

Planting cauliflower seedlings should not be carried out in sunny weather. It is better if it is a windy and cloudy day. This will protect the seedlings from an excess of sunlight and drought of the root system. You should also determine where you can plant the crop. It is recommended to choose such areas that are well lit by the sun: this culture belongs to heat-loving varieties. Planting cauliflower should be carried out in such a soil, the acid-base balance of which does not exceed 5%. If the level of alkali in the soil is high, then it is treated with lime.

Only grow the plant in the prepared soil. In advance, in the autumn, dig a ground in the garden with a shovel. In the spring, a few weeks before planting, it is important to make humus or compost. This will allow to feed the earth, and make it more fertile. You can also use a specially prepared mixture: superphosphate, wood ash and humus are mixed in equal amounts. Fertilizer is applied per 500 g per 1 m2.

Planting technology

Cauliflower plantings should be treated with special attention. This culture is quite susceptible to negative environmental factors. As soon as the conditions for proper planting are violated, the culture may die.It is recommended to pay attention to the lunar calendar of the gardener, where all the rules for planting crops are shown.

The scheme for planting cauliflower seedlings depends on which variety you have chosen. The recommended distance between plants is about 40 cm. The technology of planting a crop provides a distance of 50-60 cm. Planting cauliflower should consist of seedlings dipping into the soil to a depth of about 7 cm.

Planting cauliflower seedlings should be carried out only after the soil warms up to 10 ° C. Otherwise, the root system will die, and productivity will decrease significantly. If you decide to plant cauliflower in April, then you must take care of a polycarbonate shelter for plants. This is done in order to protect them from sudden changes in temperature in the open air. Once a day, it is recommended to lift the film so that the plants receive oxygen. The daily ventilation interval should increase. Once it reaches 5-7 hours a day, you can completely remove the covering material.

You can plant cauliflower from seeds. In a reckless way, crops are planted only in those regions where spring begins early and winter frosts end at the end of March. The ideal time for planting cauliflower from seeds is the beginning of April. The material sprouts, even if the temperature is 5-7 ° C, but if possible, it is better to keep seedlings in the greenhouse until early May.

Cauliflower care

Plants must be well looked after

The culture is not resistant to negative environmental factors (wind, sun, high humidity, etc.). Guaranteed high quality of usefulness correct and timely care.

Cauliflower needs timely watering, high-quality fertilizers and regular weed removal. It is important to loosen the soil correctly so that the root system receives the right amount of moisture, nutrients and oxygen. The high-quality cultivation of most varieties of cauliflower directly depends on how effective weed removal and loosening measures are.

It is recommended to loosen the soil to a depth of at least 7 cm. This is necessary to better equip the roots with all the necessary components. Weeds should be removed every 4-5 days after watering. This condition must be met so that the weeds do not interfere with the development of the roots.

Watering principle

Regular watering should be done to properly grow cauliflower. For several months after planting, watering is carried out about 1 time in 3-4 days. After a few months, you can adhere to an interval of 1 time per week.

The amount of water is approximately 7l per 1m2.As soon as the seedlings begin to arrive in growth, the amount of water supplied should be increased. In order not to harm the plant by excessive watering, it is important to pay attention to the weather: if precipitation falls quite often, and the soil is already saturated with moisture by 8-10 cm, it is better to stop watering, because this can lead to root rot.

Feeding

During the growing season, the crop should receive fertilizer about 3 times. The first top dressing, which is carried out 20 days after planting in open ground, should include organic substances. At this point, you can use a solution of cow droppings. Preparing it is quite simple: in 10 liters of warm water you need to breed about 3 kg of mullein. At least 1 liter of solution is poured into the roots of each plant.

It is important to pay attention to the following two top dressings.

The second fertilizer is carried out one and a half weeks after the first treatment. It contains mullein. The peculiarity of such top dressing is that there is added 1 more Art. l Kristalin: it provides not only treatment, but also good prevention from diseases. The prepared mixture is poured into the roots in a volume of 1.2 liters per 1 bush.

The third subcortex is carried out during the formation of the fetus. As a rule, mineral fertilizers are used at this moment. About 5 grams of Nitrofox and 200 grams of potassium chloride should be diluted in 5 liters of warm water. At least 1.5 l of solution is poured into each bush.

The main symptoms of fusarium are the presence of yellow leaves that are poorly reflected in the fruiting of the bush. You can get rid of it with the help of Benomil, which is used to cultivate the land in the garden every 7-9 days.

Conclusion

To understand how to grow cauliflower seedlings, you need to know features of agricultural technology of this culture and the secrets of its cultivation. The quality and quantity of the harvest depends on proper care.