2. Radish is a kind of vegetable with cool climate, especially in the period of radish expansion. Cool temperature and suitable temperature difference are the key to determine the quality of radish, so the planting time must be autumn. The best sowing time in North China is from August 10 to the end of August, and the whole growth cycle of radish is about 2 months, so the harvest time is just in the middle and late June10. The radishes planted during this period are not only big but also moist. Recommended varieties can be planted with shawo radish.
3. Amaranth is sown with seeds in spring and autumn. The spring equinox is the best, and autumn sowing is the best season in Xia Hou, that is, from late August to early September. The leeks sown during this period were just cut the following spring and can be harvested every other month. The biggest advantage of sowing leek with seeds is that it can be planted densely enough, increase yield and have a longer growth period. Don't miss the August when you plan to plant leeks.
4. Onion is a new year's vegetable, similar to garlic, but planted earlier than garlic. In the north, the seeds are usually sown at the end of August and the beginning of September, 10 is sown and transplanted at the end of September, 1 1 to the winter dormancy period of the following March. After turning green in spring, its roots gradually expand to form onions, and onion heads are harvested in early summer. Those who like onions should be prepared to raise seedlings.
Generally, leafy vegetables like cool climate, so they are planted in spring and autumn. After autumn in the north, the weather is getting colder, and leafy vegetables, such as lettuce, oily wheat, chicken feathers, chrysanthemum, fennel, Chinese cabbage, root cabbage, hamburger coffee, peacock vegetables, etc. It is usually harvested one month after sowing.
6. Beans are a kind of vegetables that like cool climate. It is not easy to bear pods at high temperature, and plants wither at low temperature. As the old saying goes, neither too hot nor too cold is the most appropriate. Therefore, autumn beans are generally planted at nodes where the weather turns from hot to cold, and the period from sowing to harvesting is generally about 50 days to 60 days. Therefore, they were harvested in early August and kept harvesting until the end of the first frost period. Because of the large temperature difference during the pod setting period of autumn beans,