How do you keep celery? How to grow celery well

Small plant seed collection method is to sow seeds in the same year, harvest seeds or cultivate seedlings before winter, plant and reserve the seed land in the next spring, and then let it moss blossom and bear fruit, and then collect seeds. Although the cost of this method is small, it can not strictly select the seed plants, and it is easy to cause the degradation of the varieties when it is used for many years, so it is mostly used for propagation and production of excellent new varieties when they are just beginning to be promoted. Harvesting of small plants is the key to mastering the appropriate sowing date.

It is usually broadcast live in the open field around late February. If sowing is too late, the seedlings will not pass the low-temperature vernalization stage, and the seeds will not be able to moss and flower. However, if the seeds are sown too early, the seedlings will pass through the vernalization stage, and the vegetative growth period will be too short, and the accumulated nutrients will be small, resulting in low seed yield. When using the small plant collection method, because the plant is smaller, the branch power of the plant is not strong after mossing, so the fixed density of the larger plant should be denser when the seed is collected, usually the hole row spacing is 20 cm 50 cm, and each hole is planted 2 3 plants.

Other cultivation management techniques and seed harvesting methods are the same as those for large plants. <>

The large plant seed collection method is also called the adult plant seed collection method or the old root seed collection method. Before harvesting commercial celery in winter, an excellent single plant that can represent the typical characteristics of this variety was selected as the reserved plant in the autumn celery field, and the miscellaneous and inferior plants were removed. When a small amount of seeds are retained, the selected excellent single plant can also be transplanted to the seed retention site; In early spring, the selection is carried out, that is, the plants that are early mossed, not cold tolerant and susceptible to disease are eliminated.

Pay attention to watering and fertilizing after flowering. Celery has a long flowering period and inconsistent seed maturity period, so in order to ensure the quality of the seeds, it is best to harvest them in phases and batches. Generally, 75 100 kg of seeds can be produced per acre of reserved seed land.

When the large plant collection method is adopted, the commercial traits and cold tolerance of the plant can be selected, and the deterioration and degradation of the variety can be prevented in a certain procedure. Therefore, this method is more suitable for the purification and rejuvenation of local celery varieties. <>

There are four steps in the method of planting celery: seed selection and germination, sowing and seedling raising, reasonable planting, and water and fertilizer management.

Seed selection and germination: it is necessary to screen out varieties with high yield, disease resistance and strong insect resistance for germination; Sowing seedlings: Wait for 30% of the celery seeds to germinate before sowing, and cover with shade nets and film after sowing; Reasonable colonization:

Apply sufficient basal fertilizer in the field, and then transplant the seedlings into the soil; Water and fertilizer management: foliar sprays of gibberellin are applied twice before celery harvest. Celery is best sown in February and June each year, and can be planted after a spine month, and silver planting is carried out during warm weather periods.

Before sowing celery, a comprehensive survey of the terrain was carried out, and the bottom water was irrigated.

Summary. Hello dear, how to grow celery is better to reply to 1Choose the right environment If you want to grow good celery, you must first choose a suitable environment, including 5 factors such as temperature, soil, nutrients, water and light, if my answer is helpful to you, please also give a thumbs up (comment in the lower left corner), look forward to your like, your efforts are very important to me, and your support is also the driving force for my progress.

Finally, I wish you good health and a good mood!

Hello dear, how to grow celery is better to reply to 1Choose the right environment If you want to grow excellent celery, you must first choose a suitable environment, which includes 5 factors such as temperature, soil, nutrients, water and light, such as sleepy fruits, my answer is helpful to you, please also give a thumbs up (in the lower left corner), look forward to your praise and skill, your efforts are very important to me, and your support is also the driving force for my progress. Finally, I wish you good health and a good mood!

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Hello dear, how to grow celery is better to reply to 1Choose the right environment If you want to grow excellent celery, you must first choose a suitable environment, which includes 5 factors such as temperature, soil, nutrients, water and light, such as sleepy fruits, my answer is helpful to you, please also give a thumbs up (in the lower left corner), look forward to your praise and skill, your efforts are very important to me, and your support is also the driving force for my progress. Finally, I wish you good health and a good mood!

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1) The seeds of celery are relatively small and the seed skin is hard, so it needs to be soaked to speed up the germination process. That is, before sowing, the seeds are soaked in warm water at about 50 degrees for 12 24 hours, and after removing the seeds floating on the water surface, the seeds should be stirred from time to time, and the seeds can be gently rubbed by hand if necessary. (2) Choose a ceramic pot or foam box with a small hole at the bottom, and the depth of the tilling layer of celery potted plants is 15 to 20 cm.

You can choose vegetable garden soil with base fertilizer or buy nutrient soil online, water the soil thoroughly and spread it evenly on the seeds and cover it with a thin layer of soil above the seeds, and then spray the seeds with a small watering can. While waiting for germination, take care to keep the celery soil moist. (3) When the celery seedlings grow to 5 or 7 true leaves, you can start transplanting the seedlings.

That is, the weak seedlings are pulled out, leaving a strong little suspect and seedlings, and let the seedlings be separated by a certain distance, if the distance is not enough, you can be transplanted into another pot, and the transplanting time should be selected in the morning or evening on a cloudy day, which can increase the survival rate of the plant.