Cabbage is a common vegetable growing in both the north and the south, usually in the autumn, with pre-cooked quality being sowed in the middle of august and late in late august。
Seeds are treated slightly before planting, immersed in warm water for about 10 to 20 minutes and then immersed in clean water for 8 to 10 hours, thus facilitating growth in buds and later stages。
When the seeds are treated, they can be evenly spread over the top of the soil, sowing them and covering them with a layer of soil suitable for covering the seeds。
The seed sprouts up to 2-3 cm and time seedlings, approximately 15 cm apart, to dig a hole to put the seedlings in and water them, and to maintain them normally at a later stage。
Vegetable growth is highly demanding for the soil, with the choice of pine soils with higher humidity and drainage, and the fertility of the soil. It is recommended to use loose, fertile and organic land on the border or sandy soil, which is better for its growth
Cabbage is radiant and suitable to grow in a fully luminous ventilation. The lack of light will seriously affect the production of cabbage, but some protection measures will also be developed during the summer to avoid burning leaves。
Cabbage prefers a warm and wet environment, and seeds are most suitable for germination at eight to ten degrees. Longer-term temperature control is best at 10 to 22 degrees, and when over 30 degrees is inappropriate for its growth, temperatures below 5 degrees are prone to freezing。
Water: in the long term, more water should be poured, sufficient moisture should be guaranteed, soil moist, and water should preferably not be accumulated on the surface but not lacking, and sufficient water is an important factor in ensuring high yields。
Summer is the main season in which cabbage grows, and temperatures are best kept below 30 degrees, because it ceases to grow at high temperatures, with some impact on its yield。
Cabbage is prone to soft decay, which usually occurs during a congealing period and causes decay. They must be removed in a timely manner when they occur, followed by timely treatment with spraying and reasonable water injection to ensure sufficient moisture。
Slashed night moths are a common pest that eats its surfaces, eats all the leaves when they are severe and should be treated in a timely manner. Insects should be eliminated as far as possible at an early stage of the pest in order to avoid late production。
