The role of vermicompost

Pure vermicompost organic fertilizer has physical characteristics such as uniform particles, clean and hygienic, no peculiar smell, water absorption, water retention, and strong air permeability. , Resistance to pests and diseases and inhibition of harmful bacteria and soil-borne diseases can significantly improve soil structure, increase fertility and completely solve the problem of soil compaction. It has an outstanding effect in improving the quality of agricultural products, especially the quality of tea, fruit and vegetable products.

1. Comprehensive nutrition

Pure vermicompost organic fertilizer not only contains a large number of elements such as nitrogen, phosphorus, and zinc, but also contains various trace elements such as iron, manganese, zinc, copper, and magnesium, and 18 kinds of amino acids. The content of organic matter and humus reaches about 30%. It contains more than 100 million microorganisms and beneficial bacteria. What's more valuable is that it contains antagonistic microorganisms and unknown plant auxins. These active ingredients are beyond the reach of any chemical fertilizers, organic fertilizers or microbial fertilizers.

2. It is rich in organic matter, enhances soil fertility, reduces the amount of chemical fertilizers, and fundamentally solves the problem of soil compaction

The primary criterion for judging the degree of soil fertility is the content of organic matter in the soil. If the content of soil organic matter is not increased, it is impossible to increase yield, improve quality, reduce the amount of chemical fertilizers, and reduce costs.

Vermicompost organic fertilizer has an organic matter content of about 30%, and the organic matter has undergone 2 times of fermentation and 2 times of animal digestion. The organic matter formed is of high quality, easily soluble in the soil, and easily absorbed by plants.

Promote soil aggregate structure, improve soil permeability, water retention, and fertility, which is beneficial to the reproduction and increase of microorganisms, enhances the ability of soil to absorb and store nutrients, and solves the problem of frequent application of chemical fertilizers, large quantities, and easy loss from the source. issues such as low utilization.

The organic matter particles digested by earthworms are fine, and the surface area is more than 100 times higher than that before digestion, which can provide more opportunities for the soil to contact with the air, and fundamentally solve the problem of soil compaction. According to the research results of domestic research institutions, the effect of 1 catties of vermicompost is equivalent to 10 catties of farmyard manure, which is economical and convenient to apply.

3. Rich in microbial flora, improve the ability of crops to resist and prevent diseases, and protect the ecological environment of the land

The difference between the desert and the cultivated land is not only the content of organic matter, but more importantly, the cultivated land contains a large number of beneficial microorganisms.

Due to the long-term single application of chemical fertilizers and extensive use of pesticides in my country's cultivated land, the content of organic matter and microorganisms in the soil has decreased year by year.

A large amount of beneficial microbial flora (EM) is used to ferment the animal waste for the second time, and then feed the earthworms. When passing through the digestive tract, the fungal nutrients and most of the bacteria that enter the body with the food are killed, and only fungal spores and bacteria are killed. Some bacteria still remain active, and the slow-growing bacteria decline after passing through the digestive tract, while the fast-growing bacteria multiply rapidly in the digestive tract, and the number of colonies in the excrement of earthworms even exceeds the number when they enter the body of earthworms.

The microbial content in vermicompost organic fertilizer is about 100 million per gram, and what is more valuable is that it contains at least two kinds of antagonistic microorganisms. After a large number of beneficial microorganisms are applied to the soil, they can quickly inhibit the reproduction of harmful bacteria, and the beneficial bacteria can multiply and expand, reducing the occurrence of soil-borne diseases, making crops less prone to disease, and increasing the ability of plant roots to fix nitrogen, decompose potassium, and decompose phosphorus.

Studies have shown that the metabolism of a large number of microorganisms can improve the physical and chemical properties of the soil, make the soil components diversified and easy to absorb, and generate bioenergy for the formation and development of soil fertility, improve the power of soil energy conversion between organic matter and inorganic matter, and protect the land. ecosystem.

4. Rich in humic acid, adjust soil pH and improve soil fertility

The content of humic acid in vermicompost organic fertilizer is between 21% and 40%, and it contains a variety of digestive enzymes and bacterial substances that neutralize the pH of the soil, which can increase the activity of neutral phosphoric acid, protease, urease and sucrase in the soil, thereby Improve the fertilizer supply capacity of the soil, improve the soil structure and balance the pH, which is finally reflected in the growth and development, yield and quality of crops.

The humic acid contained in the product is produced after the organic matter is digested by earthworms. It is different from the humic acid in general organic fertilizers, because earthworms digest and mix many organic nutrients regularly to convert them into simple, water-soluble substances. It makes it easy for plants to take it up, which is impossible for other organic fertilizers.

5. Anti-drought and fertilizer conservation, promote root and seedling growth

Under the joint effect of the unique and rich nutritional components and unique physical and chemical properties of vermicompost, after the application of vermicompost, the crops obviously show improved drought resistance and reduce the amount of chemical fertilizers, especially the root system of the crops is particularly developed, so that the crops are in full bloom. Seedlings have outstanding performance in lodging resistance and disease resistance.

6. Repeated cropping does not reduce production

Because vermicompost contains rich nutrients, it can significantly increase the number of microorganisms in the soil and improve the soil structure. Years of tests have shown that after continuous use of our company's products, the repeated cropping can not reduce the yield, and the yield of potato crops even increases year by year.

7. Significantly improve crop quality and restore the natural flavor of crops

Vermicompost organic fertilizer has the characteristics of biological fertilizer, bio-organic fertilizer, organic fertilizer, amino acid fertilizer, humic acid fertilizer, bacterial fertilizer, and micro-fertilizer, but it is not a simple combination of these fertilizers. It is gradually formed during the evolution of earthworms for hundreds of millions of years. The most suitable combination for plant growth.

The application shows that the product has outstanding effects in improving crop quality, reasonably increasing the protein, amino acid, vitamin and sugar content of crops, and restoring the natural flavor of crops, which is obviously better than the effect of using the above-mentioned single fertilizer combination.

8. Wide range of applications, easy to use, clean

Vermicompost organic fertilizer can be applied to various crops, and can be used as base fertilizer or topdressing fertilizer. It can also be used for high-grade flower nutrient soil, lawn cutting and cultivation, and can also be used as a substrate for soilless cultivation. It is odorless and tasteless, clean and hygienic, and will not burn roots or seedlings. The crude protein contained in the product is between 5.1% and 21.7%, much higher than grass straw, and close to or exceeding legume straw, and contains 18 kinds of amino acids and a large number of microbial flora (EM) that can improve water quality. Good feed for animals, so there are farmers who use it for fish and shrimp.