News briefing：

When watering vegetables, you should pay attention to the treatment of sealing and retting, the method of watering, the concentration of the fertilizer, and the use of contraindications. Before using the rice water, it must be sealed and re-fertilized. Be careful not to touch the leaves when watering. Water can only be watered after diluting with water. Too much watering will cause soil compaction.

The method of washing rice and watering vegetables

1. Sealed fertilizer

The water for washing rice contains rice bran, wheat bran and a small amount of broken rice grains. It is rich in phosphorus, nitrogen and various trace elements. However, if it is directly used for irrigation, it will cause debris to accumulate on the surface of the pot soil and cause the roots to lack oxygen. Watering vegetables with rice water must first be placed in a sealed container and fermented for about 15 days.

2. Watering method

After the rice washing water has been fermented for a certain period of time, after the fertilizer is finished, when using the fertilizer liquid, be careful not to directly water the vegetables, especially those leaf-eating vegetables, and the fertilizer liquid should be along the edge of the vegetables or The pot is rotated and watered evenly, otherwise the fertilizer liquid may damage the leaves of the plant.

3. Concentration of fertilizer solution

Although the rice cleaning water itself is a healthy fertilizer formed by the mixed fermentation of the fragments and skins of the rice during the washing process, it is also a fertilizer with higher acidity, and it should be mixed and diluted with water when used. Can only be watered, direct watering may cause the phenomenon of thick fertilizer burning roots.

4. Use taboo

Watering the flowers directly with rice water can easily cause the soil surface where the vegetables are located and hinder the root respiration of the plant. Too much watering will burn the roots of the plant, but even if you use a diluted fermented fertilizer solution, you should not be too frequent. Otherwise, it is likely to cause a serious imbalance of soil pH and become excessively acidic.