As for the fertility of soil, there is a saying in folk culture that goes, Does the land have vitality? It refers to the issue of soil fertility. But for soil fertility, it is a long-term issue.

There is a folk saying that goes, A fertile land will not lose weight for three years, and a thin land will not lose weight for three years.The understanding of this sentence is also very simple. That is to say, the fertility of the soil has potential. It takes time for the soil to become thin from fertilizer, and it also takes time for the soil to become thin from fertilizer to fertilizer. And the soil fertility referred to refers to organic components, not fertilizers.

According to relevant data research, regarding the organic components in soil. After entering the soil, it wants to achieve fertilizer effects under natural conditions. It usually takes 1-100 years, which is the process of transforming traditional organic matter into organic fertilizer;

And there is another condition for this transformation process, which is microorganisms. That is to say, the number of microorganisms determines the speed and effectiveness of conversion. That is to say, whether the land we traditionally refer to has vitality or lacks vitality.

1、 What is soil fertility?

Regarding the issue of soil fertility, which is commonly referred to as the question of whether the land has vitality by the common people. From a scientific perspective, it refers to the degree of soil fertility. The issue of actual soil fertility is not just about organic matter.

It will also include soil moisture, soil nutrients, soil looseness, soil temperature, and so on, which means that the sum of these professional data is the most basic element of crop growth. When it comes to soil fertility, it refers to whether it can provide nutrients, water, oxygen, etc. for crops. And these are the fertility of the soil, in simple terms, fertility is not just one factor.

2、 How to improve soil fertility

Is this the most crucial and desirable thing to know?

As mentioned in the above description, the formation time of organic fertilizers in soil is approximately between 1-100 years. From this perspective, it is an important factor in soil fertility. Especially the formation time of this organic compound is indeed a major challenge, and now crop cultivation relies entirely on chemical fertilizers. In the traditional planting process, three major element fertilizers such as nitrogen, phosphorus, and potassium are used, but in reality, the overall yield and quality have not increased.

Firstly, in situations where traditional organic fertilizers are difficult to solve, the proportion of fertilizer used is crucial.

In terms of the use of traditional three element fertilizers, the absorption rates of the three elements also differ. Among them, phosphorus fertilizer is generally 10-15%, potassium fertilizer is 40-45%, and nitrogen fertilizer is 30-35%.

However, when the three types of fertilizers are used in practice, they will have a mutual resistance effect, which will affect the absorption rate of the fertilizers. The biggest point is that excessive use of phosphorus fertilizer can affect the absorption of nitrogen fertilizer.

Secondly, how to solve the problem of fertilizer utilization efficiency

Based on practical fertilization experience, taking nitrogen and potassium fertilizers as examples, it is necessary to apply them in moderation and in stages. Thus achieving low volatility and minimal loss, the utilization rate of fertilizer will increase, which means increasing crop absorption.

If there is a related inhibition between two fertilizers, the most common one is soil compaction, which can cause fertilizer loss. For crops, there is no issue of absorption rate. From here, it can be briefly analyzed that the application methods and sequence of different fertilizers must not affect each other.

It is not easy to completely solve the problem of soil fertility. But there are still rules to it, among which the application of traditional organic fertilizers and beneficial active microbial bacteria must solve the problem of the number of microorganisms in the soil, which is the key to accelerating the conversion of organic matter into organic fertilizers in the soil;

It is recommended that fertilization be combined with the application of microbial agents during various stages of crop growth. When selecting microbial agents, it is also important to choose those with high levels of active bacteria, such as good farmland ® 1 billion bacterial fertilizer and 100 billion bacterial agent: The live bacterial content is 10 billion/ml, because the effectiveness of microbial agents depends on the live bacterial content and the number of bacterial communities.

In addition, it is necessary to apply different fertilizer ratios in a reasonable manner to achieve high-quality soil fertility and meet the essential nutrients for crop growth.