How to grow gurgling vegetables (when to plant) the planting methods and matters needing attention

Gurgling vegetable is what we often call agaric dish, what the editor wants to say is that we really don't know it after changing its name. However, gurgling vegetables do sound better than fungus dishes and are not easily confused with auricularia auricula. With the increasing acceptance of the taste of babbling vegetables, the planting area of gurgling vegetables is also growing.

How to grow gurgling vegetables

Gurgling vegetables are generally sown in April and harvested in June. Usually, they can be sown and cultivated in the open field when the temperature is above 20 ℃, and those mainly harvesting tender stems and leaves enter the harvest period about 50 days after sowing. Gurgling vegetables are resistant to high temperature and humidity, and generally grow in loose and fertile sandy soil. The optimum temperature for seed germination is about 25 ℃, and the optimum temperature for plant growth is 25-30 ℃. Soil moisture is needed during the whole growth period. Some varieties have strict requirements for high temperature and short days, and most varieties are not strict about sunshine.

1. Soil preparation and fertilization: before sowing, gurgling vegetables should be fertilized by soil preparation and fertilization. about 5000 kg of mature and high-quality crude fertilizer should be applied per mu, and then ploughed and turned into beds with a width of 1-1.2 meters. When sowing in spring, in order to increase the ground temperature, plastic film mulching can be used to bake the ground one week before sowing. The seeds can only be sown when the local temperature is more than 15 ℃.

2. Soaking seeds to promote sprouting: the seed shell of gurgling vegetables is thick and hard, so you should soak seeds to promote germination before sowing. The seeds can be soaked in 50 ℃ water for 30 minutes, then soaked in warm water of 28 ℃ for 6 hours, scrubbed clean, moisturized and germinated at 30 ℃. When the seeds are white, they can be sown.

3. Sowing method: strip sowing can first open a ditch in the border, with a depth of 2 cm to 3 cm, a width of 10 cm to 15 cm, and a distance of 20 cm. After sowing, hold the border flat, after a little suppression, water according to the border, so that the water can wet the surface of the border. Sowing can first pour the bottom water according to the border, and then sprinkle 0.5 cm thick fine soil after the water seeps, then sow, and then cover 1.5 cm thick fine soil after sowing, and then cover with plastic film to keep warm and moisturizing. Generally, seedlings can emerge after 3-5 days.

Planting methods and matters needing attention of gurgling vegetables

1. Sowing temperature of gurgling vegetables

The suitable sowing temperature for gurgling vegetables is 20-25 degrees.

2. Seed treatment of gurgling vegetable

The seed shell of gurgling vegetable is relatively thick and hard, so it is best to soak the seeds before sowing. Pour 45-50 degrees warm water into a clean basin, pour in the seeds and soak them fully for 1-2 days, then pick up the seeds and put them in a constant temperature of about 30 degrees to promote germination. When the seeds are white, they can be sown.

3. Sowing of gurgling vegetables

Put the culture soil in the basin, pour it thoroughly with water, spread the treated seeds evenly on the basin soil, cover the soil shallowly after sowing, and then spray a small amount of water. After sowing, it is best to grow in an environment of about 30 degrees, and seedlings can usually emerge in about seven days.

4. Management of babbling vegetables after sowing

When the seedlings grow one or two true leaves, you can interplant the seedlings, remove the thin and weak seedlings, and retain the strong seedlings.

When the seedlings grow three or four true leaves, a small amount of nitrogen fertilizer can be applied.

When the seedlings grow four to five true leaves can be planted, the principle is to go small and stay big.

When the seedlings grow five to six true leaves, they can be harvested.

Control of common diseases of gurgling vegetables

1. Brown spot of gurgling vegetable

The plants can be planted closely to improve the ventilation and light transmission conditions of the plants, and to avoid excessive watering and excessive application of nitrogen fertilizer. Chlorothalonil or Chlorothalonil can also be sprayed at the initial stage of the disease to prevent and cure brown spot.

2. Botrytis cinerea

It is necessary to strengthen fertilizer and water management and appropriately increase the amount of phosphorus and potassium fertilizer to improve the disease resistance of plants. In the early stage of the disease, Sukeling or carbendazim can be sprayed to prevent and cure Botrytis cinerea.

3. Seedling rot of gurgling vegetable

It is necessary to remove infected plants in time, replenish water appropriately, eliminate stagnant water in time, and reduce soil moisture. In the early stage of the disease, DuPont Kelu or ethyl phosphorus manganese zinc can be sprayed to prevent and control seedling rot.

4. Gurgling vegetable leaf spot

Plants can be cultivated with high beds or high ridges, and attention should be paid to timely drainage in the rainy season to reduce soil moisture. In the early stage of the disease, carbendazim or carbendazim can be sprayed to control leaf spot disease.

The function of gurgling vegetable

Gurgling vegetable has a certain garden function, its plants and flowers are relatively lovely, can be used to decorate the courtyard, windowsill and so on.

However, its greatest use is edible. It is often used as a vegetable and tastes good.

Usually vegetable growers always have a very accurate grasp of the planting time of vegetables, perhaps agricultural knowledge is particularly easy to be mastered and spread by growers through personal practice, so generally speaking, as long as gurgling vegetables can be effectively planted once, they will be better able to replicate in the new year.