The growth time of Chinese cabbage is short, and it can be planted in the south all year round. Chinese cabbage does not bear fruit, and likes cold climate. The suitable temperature for seed germination is 20-25 degrees, and the suitable temperature for growth is18-20 degrees. It can safely overwinter at MINUS 2-3 degrees, and its adaptability is wider than that of Chinese cabbage. Chinese cabbage has different cultivation methods in different regions. In some places, it is planted for wintering years ago and harvested in spring.

In different seasons of the year, if it is a traditional simple planting method in the open air, autumn and winter Chinese cabbage is the most suitable: it is the easiest to manage, with fewer pests and diseases and high quality dishes. Therefore, in the cultivation of non-commercial Chinese cabbage, it is suggested that autumn and winter Chinese cabbage should be planted as the main fertilizer for soil preparation. Chinese cabbage has strong adaptability and less requirements for soil. Before planting Chinese cabbage, we should plough deeply and rake it flat, then prepare the soil carefully and evenly spread farmyard manure as base fertilizer. Sowing can be broadcast, or ridging and drilling. As long as the soil is moist and fertile.

According to different seasons, it is necessary to choose suitable Chinese cabbage seeds to make Chinese cabbage grow better. You can put the purchased seeds into the water. The seeds floating on the water are not ideal seeds with shriveled and defects. The growth cycle of fast food is very short, usually only one month, that is, from sowing to harvesting for more than 30 days, which is a real fast-growing vegetable. Fast food is crisp and refreshing in taste, and also has a certain market.

Chinese cabbage is usually planted in autumn, and its growth period is relatively short, so it can be picked and eaten in a few months. Chinese cabbage is beneficial to promoting bowel movement, promoting intestinal peristalsis, keeping defecation unobstructed, and invigorating spleen and diuresis. Although Chinese cabbage is easy to grow, it is the easiest to get insects, so we should pay attention to pest control. Because Chinese cabbage is sweet and fragrant, it is easy to give birth to young caterpillars, so it is very important to control insects. Build soil moisture on the soles of feet, spread more decomposed manure, turn the ground, rake it flat, and do flat planting. The row spacing of different varieties of seeds is different. We planted Shanghai Green, with a large plant spacing of 20cm and a plant spacing of 15cm.