Guide vegetable roots to operation line

Vegetable cultivation spacing is generally divided into small and large rows, small rows of planting, watering and fertilizing are mainly carried out here; Daehang serves as a channel for farmers to perform daily agricultural operations, so it is called operation. Under normal circumstances, there is very little watering and fertilization in the operating line. In addition, the vegetable growers stamp on the soil for a long time. The soil often becomes hard and has poor air permeability, which is not conducive to root growth. Obviously, this is not conducive to the improvement of vegetable production. So, how can we guide the root system to expand into operations? The author believes that we should seize the current favorable opportunity and focus on the following:

First, when vegetables are planted with water, they must be poured together with the operation line. The operation of vegetables is not impossible without watering. Except for the low temperature period in winter, watering at the other time can promote the growth of side roots of vegetables. Especially when vegetables are planted with water, they must be poured together with the operation line. After pouring water for the first time, pour it 2 to 3 times before entering the winter to promote the growth of roots.

The second is to work diligently. Since we have always advocated late coating, in recent years, vegetable growers are generally no longer covered immediately after planting. Therefore, we should seize this opportunity to diligently plan and deep-scratch vegetable operations in order to increase the air permeability of the soil in the operation. In particular, after the water has been poured in the operation line, it is most appropriate to paddy the soil when it is dry and wet.

The third is the application of biological bacterial fertilizers, chitin, etc. to promote root growth. From the time when the vegetables are planted to the result before the results, the base fertilizer in the soil is sufficient, and the vegetables are generally not watered with water, so no water is needed for the watering in the operation line. However, in order to promote better growth and development of the root system, appropriate amounts of biological bacterial fertilizer, chitin, or some root-raising and root-protecting products such as roots, roots, and roots can be applied in an appropriate amount, and the effects are good. Can also be used to avoid deep plowing, improve the permeability of the soil, and promote the growth and development of the roots in the operation line.

The fourth is to cover crop stalks. After the weather becomes cold, crop stalks or rice husks must be covered in a timely manner. First, the soil in the operation line can be avoided, and the second step is to increase the heat preservation and moisturizing effect of the soil in the operation line to create a better rhizosphere environment for the vegetables. .

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