The benefits of combining organic fertilizers with chemical fertilizers!

The advantage of organic fertilizer is that it contains many types of nutrients, a complete fertilizer with various macronutrients and micronutrients, and contains active substances such as vitamins. The most prominent feature is that it can increase and supplement soil organic matter.

The organic matter in the soil can significantly improve the physical and chemical properties of the soil, make the soil more plowable, enhance the water seepage capacity, improve the soil water storage, fertilizer retention, fertilizer supply and drought resistance and waterlogging ability, and increase the yield significantly, which cannot be replaced by chemical fertilizers. the

In addition, organic fertilizers can provide the nutrients needed by crops and protect crop roots; enhance crop resistance to disease, drought, and waterlogging; increase crop yield; improve food safety and greenness.

No matter how good it is, we can't just use organic fertilizer for farming, because it has too little nutrients to meet the nutritional needs of crops in each growth stage, so we still need to use it with chemical fertilizers!

When the organic fertilizer is applied, the beneficial biological activities improve the soil structure, increase the soil water and fertilizer retention capacity, thereby reducing the loss of nutrients and increasing the effective utilization rate of chemical fertilizers to more than 50%. It can also reduce the amount of chemical fertilizer and reduce the cost of fertilization.

Therefore, the fertilization principle of "mainly organic fertilizer, supplemented by chemical fertilizer" is one of the most reasonable fertilization methods at present!

The benefits of combining organic fertilizers with chemical fertilizers!

1. Chemical fertilizers have high nutrient content and fast fertilizer effect, but short duration and single nutrient. Organic fertilizers are just the opposite. The mixed use of organic fertilizers and chemical fertilizers can complement each other to meet the nutrient needs of crops in various growth stages.

2. After chemical fertilizers are applied to the soil, some nutrients are absorbed or fixed by the soil, reducing the availability of nutrients. After mixed with agricultural and agricultural fertilizers, it can reduce the contact surface between chemical fertilizers and soil, reduce the probability of chemical fertilizers being fixed by soil, and improve the effectiveness of nutrients.

3. Generally, chemical fertilizers have high solubility, which will cause high osmotic pressure to the soil after application, which will affect the absorption of nutrients and water by crops and increase the chance of nutrient loss. If it is mixed with organic fertilizer, it can overcome this disadvantage and promote the absorption of nutrients and water by crops.

4. If acidic fertilizers are applied to alkaline soil alone, after ammonium is absorbed by plants, the remaining acid radicals combine with hydrogen ions in the soil to form acid, which will lead to increased acidity and soil compaction. If used in combination with organic fertilizers, it can improve the buffering capacity of the soil and effectively adjust the pH so that the acidity of the soil does not increase.

5. Because organic fertilizer is the energy source for the life of microorganisms, chemical fertilizers are inorganic nutrients that supply the growth and development of microorganisms. The combination of the two can promote the activity of microorganisms, and then promote the decomposition of organic fertilizer. The activity of soil microorganisms can also produce vitamins, biotin, niacin, etc., which can increase soil nutrients, improve soil vitality, and promote the growth of crops.