Is it difficult to produce high yield peanuts grown in your home? Solve this problem first!

Farmers who grow peanuts know that more years of continuous cropping will have a great impact on peanut yield. Next, we specially invite Mr. Fu, a senior agronomist, to give us how to increase production after the continuous cropping of wind peanuts.

The first main reason for the decrease in peanut production is the aggravation of diseases and insect pests, especially root rot, which is mainly caused by a continuous stubble. The other seed carries bacteria, which is caused by bacteria in the soil. After blooming, leaf spot will rise within a month. According to the weather, as well as the situation of continuous cropping, it is quite serious in some places.

The main cause of white silk disease is that one is caused by continuous cropping of peanut fields, and the other is that peanuts get to the rainy season in the later stage, with heavy rain and stagnant water in the field, which provides suitable environmental conditions to lead to the serious occurrence of white silk disease. The occurrence of white silk disease may cause the whole field to wither and die. It will cause a very serious reduction in production.

There are many years of continuous cropping, and the content of organic matter is relatively low, so we increase the content of organic matter. After another more continuous cropping year, the soil structure is relatively poor, the aggregate structure is relatively poor, the content of organic matter is low, the activity of microorganisms is less, the content of soil microorganisms is very low, and the utilization rate of fertilizer is very low.

We can increase the beneficial microorganisms in the soil to control the harmful bacteria in the soil. To solve the problem from this aspect, another is to increase balanced fertilization to break the unreasonable fertilizer structure of the soil caused by repeated cropping, and to solve the problem from this aspect. The control of basic skills from three aspects does not mean that it can solve this problem of succession, but that it can appropriately increase its output on the basis of the problem of succession.

The amount of fertilizer should be applied according to nitrogen, phosphorus and potassium, and a bag of compound fertilizer is OK. But often repeated cropping, the content of organic matter in this plot is reduced, and the soil structure is unreasonable. On the other hand, there are fewer soil microorganisms and fewer beneficial microorganisms. In addition, there are many harmful sources of disease. Therefore, the peanut diseases and insect pests are aggravated, and the fertilizer utilization rate is reduced. We add some organic fertilizer on the basis of applying a bag of compound fertilizer. Another one, especially microbial fertilizer, will be more effective.

The above is all the content shared today, if you are not clear about today's sharing or if you have other questions when growing peanuts, you can consult in the comments section below.