Technical method of planting scallion

The correct planting method for planting green onions is as follows:

1. To grow green onions, we must first choose a good planting place. The land should be relatively flat and fertile. Although it has strong adaptability, don't choose cold and humid places. You should choose a plot facing the sun, close to the water source and with convenient drainage.

2. To grow green onions, you can use seeds or seedlings. When sowing, choose the best seeds, and then spread a layer of soil on them, so that the seeds can germinate quickly.

3. Onion is a low-temperature and high-temperature resistant variety. Although temperature has little effect on the growth of green onions, suitable temperature is beneficial to the quality and yield of green onions.

4. There are appropriate requirements for the light intensity of green onions. Because the tubular leaves of scallion can still get good light under the condition of close planting, it does not need strong light irradiation.

Onion is a kind of onion, which is planted in northern China and autumn in the middle and lower reaches of the Yellow River. However, seedlings should be strictly controlled not to exceed three leaves before winter and planted in spring south of the Yellow River. When the local temperature reaches 7℃, we should pay close attention to sowing.