How to fertilize cauliflower?

How to fertilize cauliflower? Please give an introduction to planting cauliflower can refer to the following methods of fertilization: 1, base fertilizer. The use of farm fertilizer, the amount must be sufficient, the amount per mu is 2000-3000 kg, at the same time, plus 50 kg compound fertilizer, applied before soil ploughing. 2. Topdressing. After cauliflower planting, 3-5 kg urea per mu should be applied, and quick-acting chemical fertilizer should be applied frequently and thinly for 4-5 times during the growth period. In the period of flower bulb formation, the temperature is suitable for growth and development, and the amount of fertilizer should be increased, especially phosphorus and potassium fertilizer. to promote the growth of leaves and flower heads. Use fertilizer 1-2 times before, each time 5 kg urea per mu, cauliflower topdressing must be combined with watering, leaf ball formation period especially needs a lot of water. Gymboree seaweed fertilizer can be sprayed on the leaves, which has the effect of disease resistance and yield increase. 3. Bacterial fertilizer. Biological bacterial fertilizer contains not only a large number of active bacteria for nitrogen fixation, phosphorus solubilization and potassium solubilization, but also organic matter, humic acid and trace elements, which can be applied in combination with other fertilizers in any fertilizer period of Chinese cabbage. High-quality bacterial fertilizer, such as Gymboree bacterial fertilizer, can not only save fertilizer use, but also solve the problems of soil consolidation and increase soil microbial content. Click to get more cauliflower planting techniques click to get more vegetable planting techniques