Summer radish needs to strengthen fertilizer and water management
The radish needs more water, and the relationship between the amount of water and the yield, quality and quality is very big. When the fertilizer and water are not enough, the radish has a small, rooty, lignified, bitter and spicy taste, and it is easy to eat. Cultivation should be based on the characteristics of the radish during the growth period and the need for a balanced water supply, do not suddenly dry. After sowing, the water is poured into the feet, most of the seeds are poured and sprayed with a new high-fat membrane moisturizing and preventing bacteria to infest the seedlings.
After planting, the seedlings soon enter the period of leaf growth and must be properly watered. In the later period of vegetative growth, appropriate water control is needed to prevent the leaves from being long and affect the growth of fleshy roots. When the plant grows 12-13 leaves, the fleshy root enters the fast growing stage. At this time, the fruit can be sprayed according to the growing trend. It can activate the positive growth of the plant's ecological growth, broaden the path of the plant conduit, and increase the water absorption capacity of the plant. Improve fruit yield and quality.
After heavy rain, it must be drained in time to prevent excess water from picking up roots and producing roots or rot. In the hot and dry season, it is necessary to insist on watering in the evening and avoid watering at noon to prevent the young leaves from wilting and fleshy roots from rot, and stop watering for 7 days before harvest. Radishes also have special requirements for nutrients. Boron deficiency will make the root of the meat darker and cramped.
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