The latest green bean field management techniques tutorial

Kidney beans, also known as kidney beans, have a very wide planting area in our country, and field management technology is very important when planting kidney beans. The quality of field management is directly related to the growth of kidney beans. If the management is not good, the growth of string beans is poor, the yield is low, and the quality is poor. Therefore, we must do a good job in management when planting. The following editor brings you the field management technology of string beans. Let's have a look!

1. Check and replenish seedlings

First of all, when sowing, we should pay attention to do a good job of soil preparation and deep digging, improve soil fertility and eliminate diseases and insect pests in the soil. Then the excellent seeds with no obvious wounds and no diseases and insect pests were selected to control the planting density and sow in time. When the seeds emerge successfully, it is necessary to strengthen the management, often observe the seedling growth and check whether the seedling growth is normal or not. If there are weak seedlings, dead seedlings should be pulled out in time, and then make up the backup healthy seedlings with the same growth progress. The suitable time seedling provides sufficient growth space for the seedling, determines the seedling in time when a leaf appears in the seedling, and controls the number of plants in each planting hole according to the variety.

2. Fertilizer and water management

In the growth process of kidney beans, the effect of fertilizer and water is very great, in the seedling stage, the first watering and fertilization to ensure the seedlings of green beans, you can use rotten dilute dung water or urea. Then, when green beans climb seedlings, they will be fertilized again. At this time, the growing ability of green beans is relatively strong, and the demand for fertilizer and water will further increase. However, it is also necessary to control the dosage to prevent excessive nutrition from causing kidney beans to grow too much. Finally, a fertilization was carried out during the flowering and podding period to promote the flowering and podding of kidney beans and increase the yield.

3. Ploughing and weeding

Ploughing and weeding is an indispensable work in the management of kidney beans. Doing a good job of mid-tillage can improve the permeability of the soil and prevent the soil from being too closed and affecting the respiration of the roots of green beans, resulting in growth hindrance. And it can also effectively control weeds and prevent weeds from affecting the growth of green beans. If the weeding work is not done well, weeds will compete with kidney beans for nutrition, resulting in lack of nutrition in the growth of green beans, decrease in flowering and pod setting rate, and decrease in yield. It is carried out about three times in the whole growth period of kidney beans, which can be carried out together with topdressing work. .

4. Set up a frame to draw the vine

Green beans are trailing plants, so it is necessary to set up a frame when growing green beans. Set up the frame in time when the plant grows to about 35 centimeters, and then do a good job of drawing the vine, so that the plant can climb to the support to grow. Green beans will not bear pods at the initial stage of climbing the shelf, and will not begin to grow normally until they are successfully on the shelf. In the introduction of vines, we should pay attention to prevent kidney bean plant injury, affecting the growth of string beans.

The above is a brief introduction to the field management technology of string beans. As I just said, the field management technology of string beans is very important. It is closely related to the growth of green beans, so we must pay special attention to it when planting. That's all for today's introduction. This article is for reference only. Thank you for your reading and support.