The planting method of high yield of bean

Beans are also called cowpeas. They are a very common vegetable in our daily life, with good nutrition and taste. Now beans are planted in a wide area, especially in rural areas where every household will use vacant land to plant some. This is because it does not have high requirements for soil and is easy to grow, but there are still many beans that can be harvested, but some beans will not bear fruit after one harvest. So today, pro-agricultural network has brought you a high-yield planting method of beans, let's learn it together.

1. Select improved varieties

Now there are many varieties of beans, such as red-skinned beans, local beans and hybrid beans, and so on. We can combine the various planting conditions of the place for seed selection. In general, we can choose two or three varieties with the highest performance-to-price ratio for mixed planting at one time, which can improve the yield of beans to a certain extent. At the same time, there will also be new varieties of beans to improve the quality of beans.

2. Soil preparation and sowing

If it is only for domestic consumption, then there is no requirement for land preparation, but if you want to produce high yield, it is best to choose land with fertile soil and not easy to accumulate water, combined with base fertilizer for deep ploughing. The base fertilizer is mainly soil and miscellaneous fertilizer or livestock manure, which needs about 3,000 jin per mu on average. It can be said that beans can be sown all the year round, but the best yield and quality are sown in April. Before sowing, we can dry the seeds for two days, then soak them in warm water for 24 hours, and finally remove them and soak them in the medicament, so that the chicken can promote the speed of germination and enhance the resistance of the plant. After the seed treatment, we can sow the seeds by strip sowing or hole sowing, sow the seeds evenly according to the row spacing of 40 cm and the plant spacing of 30 cm, and then cover the seeds with soil.

3. Water and fertilizer management

When the bean seedling grows to about four or five centimeters, we have to water it so that it has enough to grow. Secondly, when the bean seedling grows to about 20 centimeters, we have to carry out the first ploughing and weeding and combined with fertilization. This fertilization can be irrigated with dung and urine water and about 30 jin of urea. Then we have to wait until the time of flowering before fertilizing, when we mainly spray potash and phosphate fertilizer. The most important thing is to apply fertilizer after harvest, which can prevent the aging of bean seedlings, so as to grow new branches and leaves, and blossom and bear pods, which is why other people's pods are inexhaustible.

4. Build a frame and pick the heart.

Scaffolding is a very important step to increase the yield of beans. If you don't let them crawl and grow on the ground, basically you won't see any beans. So we usually start to build beans when they grow to about 30 centimeters. At the same time, we have to manually help the bean seedlings up, because it is impossible to take the initiative to grow along the frame. Second, there is another way to increase the yield of beans, that is, when the beans grow to about 60 centimeters, we need to remove the heart of its main seedling, and then it will grow lateral branches, and then repeat the same action in turn until it feels appropriate.

5. Picking leaves and thinning flowers

Another way to increase the yield of beans is to gently remove some thin flowers and flowers damaged by pests during the full bloom of beans, which can reduce the loss of nutrients and prevent the occurrence of falling flowers. in this way, the loss can be minimized. Finally, when the beans are formed, we should remove some of the leaves around them, so that the beans can have full photosynthesis, enhance the permeability of the field, and reduce the loss of nutrients and water at the same time.