Can celery cut roots be cultivated? Can celery grow with roots shoveled?

Celery root can be grown into celery, but when planting, it is necessary to pay attention to the method and later maintenance management.

1. Prune the root system: Before planting celery roots, prune the root system, cut off the redundant, too long, and staggered root system, and leave only two or three centimeters of root system.

2. Prepare potting soil: When planting, you should prepare potting soil first. The soil should be breathable, soft and have a certain fertility, and the bottom fertilizer can use Bika granular water-soluble fertilizer or microbial agent to avoid root burning. The soil can be mixed with garden soil and humus soil, and it should be used after disinfection.

3. Planting into the soil: the root system is pruned, and the potting soil is ready to be planted into the soil. The roots can be planted directly in the potting soil. In the initial stage, it should be watered frequently, maintained in a cool and ventilated place, and it can be managed normally in about a week.

4. Post-management: After a week, you should slowly increase the light, and the initial astigmatism should be done first, and you can see the light for about 5 hours a day. Increase the amount and frequency of watering, and water when you see the soil dry. Make sure the soil is moist so that it grows faster.

OK. The growth period of celery is generally three months, and the growth and development of celery includes two stages: vegetative growth and reproductive growth.

1. Vegetative growth stage of celery.

1. Germination period: celery seeds germinate to the appearance of the first true leaf, 10 15 days, and the suitable temperature is 15 20.

2. Seedling stage: the first true leaf of celery appears to 4 5 true leaves, about 20, the celery needs 40 50 days, and the celery needs 50 70 days, which is the appropriate period for planting. Celery seedlings have strong adaptability and can tolerate high temperatures of about 30 and low temperatures of 4 5.

3. Leaf cluster growth period: celery 4 5 true leaf layer heart leaves are exhibited, the plant is up to 30 40 cm, it takes 30 40 days at 18 24 suitable temperature, and it is easy to sprout in case of 5 10 low temperature for more than 10 days.

4. Heart leaf hypertrophy period: most of the celery heart leaves are exhibited to harvest, at this time, the petiole grows rapidly, and the growth accounts for 70 80% of the total number of plants, and it takes 30-60 days for 12 22 hours, which is the appropriate harvest period.

2. Reproductive growth stage of celery.

1. Dormancy period: celery seed plants overwinter at low temperature (winter storage) and are forced to dormant.

2. Flowering and fruiting period: Overwintering celery is affected by low temperature through vernalization, and the vegetative seedling end begins to transform into the reproductive seedling end at 2 5 o'clock. In the spring at 15 to 20 years of long sunshine, the buds are formed, and the flowers and seeds are born.

Cultivation season. Celery is cultivated in the open field in North China, and the climate suitable for celery growth in autumn is the longest, so the yield, quality, and cultivation area are also the largest. Celery can also be cultivated in a variety of protected areas to achieve anniversaries**. Generally, seedlings are cultivated in the greenhouse in spring from January to February, planted from late March to mid-April, harvested from late May to July, cultivated in autumn, sown and raised from mid-June to early July, planted in spring from early and mid-August to mid-September, and harvested in October and December.

In general, the cultivation in the protected area is mostly sown and raised in early July, mid-July to early August, planted in improved sunny furrows or solar greenhouses in September and November, and harvested in January and March.

Seeding & Management.

It is difficult for celery seedlings to emerge, so it is necessary to choose sandy loam soil with high terrain, convenient drainage and irrigation, loose soil and fertile soil for seedling raising. It is necessary to apply enough decomposed base fertilizer, and to make the soil loose, it is necessary to apply more circle fertilizer. In order to achieve fast, complete and uniform seedling, 7 to 8 days before sowing, seed soaking and germination can be carried out.

Sow seeds in mid and late June, soak them in cold water 12 14 for 12 24 hours, wash the seeds, dry them in a cool place for a while, wait for the surface of the seeds to dry, wrap them in a wet towel, put them in a cool place (15 20) to see the light to promote germination, and wash them with cold water once a day. When the seeds are budding, they can be sown, and the wet sowing method is mostly used, that is, the bottom water is watered first, and the water is mixed with sand and sown after water infiltration. Build a shade shelter on the seedlings to cool down, protect from the sun, and prevent heavy rain.

Yes, celery has a tenacious vitality. When celery enters summer and enters the summer season, you can shovel off the upper stems and leaves, and it will re-sprout in autumn. Planting celery in autumn can keep the top bud, and bury the rest as much soil as it grows, so that it is best to dig it up in winter.

Can celery be shoveled and left to grow again? Because celery is annual, herbaceous plants will continue to grow young leaves if they remove the aerial parts of the plant in the current year and leave the roots behind. Continue to grow.

Celery roots can be planted again, ready to grow thick celery roots, cut off the excess upper part, only retain 2-3 cm of root system, and then cut off the crossed and messy fibrous roots, soak them in carbendazim solution after cutting, and then prepare a soft and breathable, well-drained soil, dig a small pit in the middle, bury the celery roots in the pit, and pour root water once after planting.

Celery roots can be planted again, ready to grow thick celery roots, cut off the excess upper part, leaving only 2-3 cm of root system, and then cut off the crossed fibrous roots, leaving thick roots, prune and soak in carbendazim solution for disinfection.

Prepare a soft, breathable, well-drained soil, put it in a pot, then dig a small pit in the middle, bury the celery root in the pit, compact the top soil with the palm of your hand, water the root water once after planting, and place the pot in a ventilated and shady position for maintenance.

The root system of celery root is shallow root, generally distributed in the soil layer of 7-36 cm, most of the root groups are distributed in the topsoil layer of 7-10 cm, because the root distribution of the plant is shallow, and it is not drought tolerant, it is more suitable for direct seeding, if you want to transplant, you need to truncate the main root to promote the development of side branches.

Celery is a cold-tolerant vegetable, requiring a cold and humid planting environment, poor growth in a high temperature and humidity climate, the appropriate temperature at the germination stage is 15-20, the seedling stage can withstand a low temperature of minus 4, the growth temperature of the seedlings is 15-23, and under the condition of 2-5, vernalization can be completed in 10-20 days.

Celery root can grow celery. When using celery root to grow celery, you need to cut off the excess area on the celery root, leaving only two or three centimeters of roots.

When using celery root for planting, you can apply some base fertilizer to the bottom of the pot, celery does not have a strong demand for fertilizer, and freshly planted celery is easy to burn the roots if it is fertilized immediately. Therefore, there is no need to apply fertilizer for a period of time after applying the bottom fertilizer. Plant the roots in the soil and water them frequently at first.

At this time, it needs to be placed in a cool place and not exposed to the sun.

When planting, it should be noted that celery seedlings are more afraid of strong light, and after that period, the seedlings are not so fragile, so they can bask in more sunlight. Get at least 5 hours of light a day. After autumn, the daylight hours become shorter, so pay extra attention to the sun.

When watering, look at the color of the soil, the light color is generally dry, and the dark color is generally still watered, and there is no need to water at this time.

It can be cultivated in the field.

How to grow celery root:

1. Planting time.

The planting time of celery is mainly in spring and autumn, and the seedlings are raised in greenhouses from February to March in spring, and then planted at the end of April, and under normal management, they can be harvested in August. Or plant in late April and harvest around November. Because the roots of celery are more suitable for living in a humid environment, in the planting process, the growth of celery is healthier and the yield is higher in the environment with higher temperature.

If the summer temperature is too high, then it is only suitable for planting in autumn.

2. Sowing seeds and raising seedlings.

The peel of the celery is relatively hard, contains more oil, and has poor water absorption, so its germination ability is weak, the seedlings are poor, and the germination rate is low. Therefore, seedling raising is very important, before sowing to do a good job of soaking and germination, the water temperature is controlled at about 25 degrees, and soaking for about 9 hours. The seeds are then washed, air-dried, mixed with the soil and then evenly sown on the seedbed.

The seedbed soil should be finely crushed and watered thoroughly after applying foot fertilizer. Ensure that the seeds are in full contact with the soil, and then the temperature is controlled at about 20 degrees, and the management is strengthened to promote the germination of seeds.

3. Timely planting.

Before planting, it is necessary to choose a soft and deep plot with sufficient fertility as the planting field, and then do a good job of clearing the garden, turning the ground deep, and applying an appropriate amount of bottom fertilizer and soil chef effect water-soluble fertilizer to help slow down the seedlings quickly. After controlling the planting density, transplant appropriately, and be careful not to hurt the roots of the celery when digging the seedlings. Because the recovery ability of the root of the celery is poor, the growth ability will be affected after injury, causing various pests and diseases, resulting in poor growth of the celery and death in severe cases.

Therefore, when digging seedlings, it is necessary to transplant with soil as much as possible, which can not only ensure that the roots will not be harmed, but also continue to provide nutrients for the root celery during the transplanting process.

4. Field management.

The growth of celery is more water-loving, but when watering, it is necessary not to flood with water, and the frequency of watering should be increased and the amount of watering should be reduced. During the peak growth period of leaves, it is necessary to take the principle of not drying the ground and not watering. In the succulent root expansion period, it is necessary to ensure sufficient water, and then appropriate top dressing, the fertilizer is mainly phosphorus and potassium fertilizer, and potassium fertilizer can effectively promote the expansion of the fleshy roots of the celery.

Then do a good job of cultivating and weeding to prevent the hollowing phenomenon of root celery, pick leaves in time, improve the permeability of the field, and avoid consuming too much nutrients and affecting the growth of plants.