The best sowing date of Allium mongolicum Regel is usually at the end of March-May, but it can't be sown in high temperature season in July-August, which will affect the germination rate. Seedlings can be transplanted in late April or August.
First, the growth environment of Allium mongolicum Regel
1, like sunshine, strong drought resistance, good cold resistance, barren resistance, strong growth ability, once it rains, it grows rapidly, but it grows slowly in drought, and has strong drought resistance.
2. The suitable growth temperature of Allium mongolicum Regel is 10-26℃, and it can withstand high temperature and low temperature, and can survive in the temperature range of 10℃ and below 40℃. ?
Allium mongolicum Regel is usually sown in spring and autumn, which requires fertilization, soil preparation and ridging. When planting, apply as much fertilizer as possible, so that the later management will be easier and there will be fewer pests and diseases. When Allium mongolicum Regel grows into a vigorous period, it can be harvested once every 20 days.
Second, Allium mongolicum Regel planting
1. Allium mongolicum Regel can be planted by direct seeding, furrow sowing or hole sowing. Before sowing, the soil should be wetted to a depth of 2 cm, with the row spacing of hole sowing 15*20 cm and the row spacing of furrow sowing 40*20. After sowing, cover the soil first, then cover the film.
2. Field management is relatively easy, saving time and effort. Allium mongolicum Regel is originally wild, with strong resistance and low requirements for growth environment. The survival rate of artificial planting can reach 100%. There are few pests and diseases, so field management can only be carried out through proper weeding, fertilization and watering.