Planting and cultivation techniques of duck celery where is the production place of duck celery

There is still a great demand for duck celery. Many vegetables cannot be planted in the open field in winter, but it is a seasonal vegetable in winter, and many people will eat it during the Spring Festival. This kind of vegetable, which is not very demanding on the environment and climate, is very suitable for planting. As long as we pay attention to its seed treatment and control the temperature, humidity and light when sowing, it will produce a good duck parsley. Let's take a closer look at it.

Planting and cultivation techniques of duck celery

First, sowing and raising seedlings

1. Seed treatment

If it is hydroponic duck celery, you need to prepare some tools, such as seedling plates and sponges, which are similar to those of other vegetables in hydroponic culture. The seeds need to be treated with salt water, soak the seeds in 17% salt water for 30 seconds, remove the impurities from the surface, wrap the seeds in gauze and soak them in clean water for one night. During this period, you need to rinse 4 to 5 times, that is, the disinfection of the seeds, after taking out the seeds. Then dry the water, prepare 1000 times the liquid of carbendazim, soak the seeds in it for 5 to 6 hours, and then no longer wash them. When you take them out, you only need to remove the excess water to play a hypnotic effect. Wrap the seeds in a wet towel and keep the temperature between 15 and 20 degrees Celsius. 5 to 7 days can promote the success of the seedlings.

2. Sowing seeds

Duck celery needs a certain amount of light in the seed germination, and the newly budding seeds need to be evenly sprinkled on the sponge, and then a certain amount of water needs to be added to the seedling basin so that the water can seep through each sponge. The temperature is kept between 20 and 25 degrees, and seedlings can almost grow in 2 to 3 days.

3. Add nutrient solution

When there are green leaves, you need to dry some of the water in the plate and add some nutrient solution. after a week, if the leaf has covered the sponge, its roots have been planted in the sponge, and you can prepare for the next step.

2. Planting of duck celery

Duck celery planting needs to pay attention to the planting density, 10 to 10 centimeters is the most suitable, its growth period temperature should be maintained at about 35 degrees, seedling period is 35 days, if the temperature is low, it is generally about 50 days, so that every season can be sown, harvest, if the height has reached about 25 cm, you can pick, first remove some yellow leaves and some bad leaves Cut off the roots with scissors and tie them into small bundles so that they can be sold.

Where is the place where duck celery is produced?

Duck celery is generally distributed in some ditches or places with stagnant water in the bottom pits. It is produced in places such as China and North America, such as fields, wetlands, and rice bushes. Duck celery is found in all provinces of our country, but there are relatively many producing areas in the south of our country.

Duck celery is a kind of cold vegetable, which is usually suitable for growing below 25 degrees Celsius, and is relatively hardy. It may not freeze to death if the environment is about zero degrees, so it is a very good plant to grow. On the whole, duck celery is a kind of plant suitable for sowing in autumn, so you might as well try it.