Celery can be planted all year round, and is rich in all kinds of vitamins, and has fewer pests and diseases, which is very popular among consumers. However, some growers have a bad grasp of this celery emergence, and the seedlings always appear to be slow and not neat. Here is a teaching method for everyone to ensure that celery is out of the nursery. First of all, let us first understand why celery is not good for emergence: First of all, the first reason is the reason of celery seeds. The growers know that the seeds of celery are very small, and the outer belt has a very hard layer of oil. The seeds we grow are actually the fruits of celery, the real seeds are in the fruit. Inside, because the celery fruit is relatively hard outside, the water absorption and water permeability are relatively poor. If the live broadcast takes about one month to sprout, it is particularly slow, obviously not suitable for farming. The second reason is temperature. Celery is a cold-tolerant, cold-resistant vegetable that does not resist heat. Seeds begin to germinate at 4 ° C, and 15 to 18 ° C is most suitable. It is not easy to germinate in high temperature conditions in summer. Therefore, summer celery sprouts more slowly, which is the main reason why many growers grow celery because of the high temperature, which causes the celery to grow slowly and is not neat. Experienced growers may have experienced that the early celery is already high. The celery still sprouts in the ground, causing problems with celery size. Understand the factors affecting the slow germination of celery, then our growers will be able to meet the germination conditions of celery for the reason, celery will sprout quickly. From the celery seed's own cause and temperature factors, we have to carry out low temperature germination, soaking seeds at room temperature for 12 hours, then wrap the seeds with a damp cloth, and germination in a 15-20 degree environment, during which the seeds are washed once a day, the surface of the seeds is Rinse the mucus. Above we can know that the summer temperature is high, the celery is not easy to sprout, so it is necessary to carry out low temperature germination. Here, based on past experience, we will share 2 low temperature germination methods commonly used in rural areas; A Refrigerate in the refrigerator, celery seeds soaked in warm water for 24 hours, remove the seeds, mix the seeds with wet sand, then wrap them in the refrigerator for five to seven days, pay attention to the temperature between 0 and 10 degrees, or Open the refrigerator door for half a centimeter, usually 7 to 10 days to germinate. B Water well germination growers can mix celery seeds with fine sand, wrap them in gauze and put them into the rural wells at a low temperature for germination. Generally, the celery seeds can be sown for five to seven days. It is necessary to remind the growers not to let The bud length is too long and it is not easy to plant it later! I don't agree with this method for the body temperature germination method circulating on the Internet. The optimal temperature for celery low temperature germination is 15~18 degrees, and the human body temperature is obviously higher than this temperature, so it is not conducive to germination. The human body is kept at a temperature of thirty-five. This temperature is suitable for watermelons, cucumbers and other melons. Planting celery in a small area in rural areas, farmers usually use the live broadcast method, soak the celery seeds, spread the celery seeds in the ground evenly, then use the feet to level, then pour the water, see the soil surface dry and then Re-watering, pay attention to keep moist until the emergence of seedlings, seedlings can be transplanted after emergence, and the same way as cabbage cultivation, if the water source is not convenient, you can put a layer of reed or straw on the soil surface, so that you can keep Soil moisture is good for emergence. With the development of agricultural technology, it has been widely used to treat seeds to break the dormancy period of seeds to accelerate seed germination. In the case of celery, growers can use 5mg gibberellin or loved to soak for 10 to 12 hours to break dormancy. Increasing the germination rate; or soaking seeds with 1000 mg/kg thiourea solution for 12 hours; the seeds can be chilled for 30 days. The hormonal treatment of seeds to increase the germination speed is the use of hormones to break the dormancy of seeds, and many plants have dormant seeds. Period, such as used to directly germination, will be difficult to germinate, and the time of germination is inconsistent, resulting in large and small seedling problems. Now that the autumn is over, the temperature is also more suitable for growing celery. Conditional friends can try it. For the cultivation of celery, we think that as long as the important part of germination is done, it is relatively simple. As long as you work harder, do a good job of weeding and topdressing. Celery will grow very well. If you have any problems related to crop diseases, you can leave a message in the comment section, or continue to pay attention to the Hui Nong School to learn more about agricultural technology! 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