Planting onions a thousand years ago or after?

Onions are usually sown after the Millennium, because the temperature and environment are suitable at this time, which is conducive to the germination and growth of seeds. However, the climate and environment in different regions are different, which leads to different planting time. In addition, in order to ensure the germination rate and yield of onion, seeds with strong stress resistance and full granules should be selected for germination, and the soil should be kept moist during plant growth.

Variety classification

1, common green onion

Variety, good quality and large planting area. According to the length of onion, there are long onion and short onion. Scallion has a strong spicy taste. The famous varieties are Liaoning Gaiping Scallion, Beijing Gaojiaobai and Shaanxi hua county Valley Scallion. Short onion, white onion, white onion, short and thick. The famous varieties are chicken leg onion in Zhangqiu, Shandong Province and leaf onion in Hebei Province.

Step 2 divide the onions

Thick leaves, scallion and pure white, light spicy taste and good quality.

Step 3 floor onions

White and sweet, onion leaves are short and the quality is poor.

4, shallots

Cultivated in the south, it is soft and tasteless, and mainly eats onion leaves.