How does Chinese cabbage spread its seeds?
Cabbage is a very common vegetable, has a very long history of cultivation, and cabbage types are very many, is the main vegetable. Do you know what kind of seeds cabbage spreads?
How does cabbage spread seeds?
Cabbage is spread by its own ejection of seeds, fruit or seed itself has weight, mature fruit or seed will fall directly to the ground due to gravity. After some seeds fall to the ground, they will be spread twice by birds, ants, etc.
Second, the growing environment of cabbage
Cabbage is cold-resistant and likes cold weather, so it is suitable for growing in cold season. If it is cultivated in high temperature season, it is easy to cause diseases and insect pests, or the quality is poor and the yield is low, so it is not suitable for cultivation in summer. It is very resistant to low temperatures. After the temperature reaches-3℃, if it can gradually increase the temperature, it can also resume growth, but if it reaches-8℃, the temperature continues to drop to-11℃, it cannot resume normal growth and suffer freezing damage. Cabbage is suitable for planting in loam, sandy loam and black loess rich in fertilizer, water and organic matter. It is not suitable for planting in sandy soil that is easy to leak water and feces, and it is not suitable for planting in clay with poor drainage.
The value of cabbage
Cabbage contains more protein and vitamins than apples and pears, contains trace elements are also very prominent, of which zinc content than ordinary vegetables and meat, eggs and other foods are more. It is no exaggeration to say that cabbage is a popular vegetable with extremely rich nutrients and a treasure house of trace elements required by the human body. There is a saying that "a hundred vegetables are not as good as cabbage" and "cabbage is as beautiful as bamboo shoots in winter".
If it is eaten with meat, it can not only increase the fresh taste of meat, but also reduce the nitrite substances in meat. As the saying goes,"pork is the best meat, cabbage is the best dish."
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