What are white dew onion, onion, green onion and green onion?
White dew onion: The stubble of onion sown before and after white dew is called white dew onion. White dew onion seedlings are smaller in winter and experience low temperature in winter. After turning green in the next spring, they can't pass the spring flower period, so they won't bolting. Mainly used for seedling raising of green onions in autumn and winter.
Second, Qiu Zi onion: The stubble of onion sown before the autumn millennium is called the second Qiu Zi onion. Secondly, Qiu Zi green onions have large seedlings in winter, and experience a low temperature period in winter. After turning green in the next spring, they soon passed the spring flowering period. Taking tender leaves, false stems and tender stems as products, they will be supplied to the market in spring, but the supply period will not exceed half a month.
Fu Cong: It's also called a fire. It is called Fu Cong because it is planted in summer to raise seedlings. The emergence of garlic in winter is bigger than that of garlic in spring, bolting is earlier than that of garlic in spring, the market period is about half a month earlier than that of garlic in February, and the supply period does not exceed half a month.
Onion: spring sowing seedlings, so it is called onion. There are both seedling cultivation and scallion cultivation with scallion as the product.
The above naming is based on the sowing and seedling raising period of green onions. The author thinks that it is more reasonable to name the harvest and supply season of Chinese onion products, which is more instructive to the production of Chinese onion. For example, harvesting and planing the supplied green onions in winter is called winter onions. As the variety characteristics of winter onion cultivation, the first is storage resistance; This kind of onion is called onion. As a characteristic variety of Welsh onion cultivation, bolting resistance is the first. The green onions harvested and supplied in summer are called summer onions. As the variety characteristics of summer onion cultivation, the first is heat resistance and disease resistance; The onion harvested in autumn is called autumn onion, which is a good variety for autumn onion cultivation.