Toon buds are rich in nutrients and have therapeutic effects, the main treatment of external wind-cold, rheumatism paralysis, stomach pain, dysentery, etc., in our country, Shandong, Anhui, Henan and Shaanxi and other places are widely cultivated. So, how toon buds planted?

One, the soil environment

Toon preferred temperature, suitable for cultivation in the area of the average annual temperature of 8 ~ 10 ℃, cold resistance with the increase in the age of the tree and improve, in the cold and arid areas of the early spring of the young trees prone to wither. Seed direct seeding of annual seedlings at -10 ℃ or so may be frozen. Light-loving, more tolerant of moisture, more growth in the river, roadside or around the mansion in fertile and moist sandy loam soil, suitable soil acidity pH 5.5 to 8.0, poor resistance to pollution.

Two, soak the seed germination

With 40 ℃ warm water to soak the seed for about 5 minutes, to keep stirring, and then 20 ℃ ~ 30 ℃ of warm water for 24 hours, fish out and rinse, drained of water, wrapped in 3 ~ 4 layers of wet gauze, placed in 20 ℃ ~ 25 ℃ of temperature germination. During germination, turn the seeds 1 to 2 times a day, and wash them 2 to 3 times with about 25 ℃ of water to control the excess water. When 40% of the seeds germinate, they can be sown.

Three, seedling management

Seedling about 7 days after sowing, just out of the ground seedlings stem and leaves delicate, should be appropriate shade. When the seedlings have 1 to 2 true leaves, combined with the first inter-seedling plowing and weeding. 4 to 6 true leaves, you can remove the plastic film, this time to inter-seedling and set seedlings. Seedling before watering, to plant spacing 20cm seedlings. In late August, when the plant height is about 50cm, the dwarfing treatment of seedlings is carried out. With 15% polyconazole 200 to 400 times liquid, every 10 to 15 days to spray 1 time, 2 to 3 times in a row, you can control the prolongation, early topping, promote seedling dwarfing, increase the accumulation of material. Combined with centering at the same time as polystyrene treatment, it can increase the number of branches.

Four, harvesting

When the tsubaki buds grow to 15 cm, and good coloring can begin to pick buds. Harvesting buds should be carried out in the morning and evening. The first buds (i.e. buds born at the top of the branch) are of good quality and color, and are the best, and should be harvested when they are 12-15 cm. When the second crop of buds grows to 20 centimeters, it is timely to harvest the top, promote its side buds, hidden buds, and improve the yield. Generally every 10 days can be harvested 1 time, after harvesting, as appropriate, chase Wo leaf amino acid water-soluble fertilizer, watering, to promote the growth of tsubaki buds.

Toon buds use high value, as a kind of famous, rare, special, medicinal and food new vegetables, favored by people, its planting prospects are still good.