After the beginning of the autumn, many farmers began to think about this kind of point? After Xiao Bian seems to be in the autumn, the most suitable vegetable to grow is Chinese cabbage, which can be eaten during the Spring Festival! The following is the autumn cabbage cultivation technology organized by Huinong. The growers have a quick look!
In the autumn, Chinese cabbage was planted in mid-August, and today farmers are given a share of the cultivation techniques of autumn cabbage.
(1) Timely seedlings
From the germination of Chinese cabbage seeds to the fixed seedlings for about 18 days, farmers who grow Chinese cabbage should have several seedlings during this period. The first time the seedlings should be carried out as soon as possible, otherwise the "long neck seedlings" are prone to occur. After the interval of 5 to 6 days, the second seedlings should be carried out. The seedling distance should be extended as much as possible. After another 5 to 6 days, the third seedling was carried out.
Farmers who grow more cabbage should be weak, strong, consistent, and similar in appearance, so that the seedlings in the field are evenly distributed, the number of plants is twice that of the number of plants to be planted, and finally, when the seedlings are fixed, the trees are separated.
(2) cultivating and weeding
The planting of Chinese cabbage seedlings to the sapling stage coincides with high temperature and high humidity, and the growth speed of weeds is very fast, which is easy to cause grass shortage.
When the soil is dry after the seedlings or after the rain, the farmers who grow the Chinese cabbage can adopt the shallow method to eliminate the weeds in the soil at the beginning of the germination, and loosen the dry surface accordingly, so that the weeds have no survival. .
(3) Fertilizer and water management
Chinese cabbage is a leafy dish, which requires the largest amount of nitrogen in growth, followed by potassium and requires the least amount of phosphorus.
Farmers who grow Chinese cabbage will apply fertilizer at the right time when they apply the base fertilizer, and apply organic fertilizer once after the seedling is fixed. In the rosette period, 10 kg of urea or 22 kg of ammonium sulfate is applied per mu. The third top dressing before the ball can be flushed with the water, the amount should be twice the last time.
Chinese cabbage from the group to the rosette period, the temperature is gradually decreasing, the temperature is high, during this period, the farmers who grow cabbage can be properly watered, the end of the rose can be properly controlled for several days, to the third time after the top dressing and then watering. After entering the ball-forming period, the water needs to be the most, and the water is poured once every 5 to 6 days to keep the soil moist.
Chinese cabbage is a common vegetable in people's lives, and it is also the most resistant vegetable in winter. Planters who are still pondering after the fall can consider it! In this Hui Nongwang Xiaobian hope that the above analysis of the Chinese cabbage cultivation technology will help everyone!
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