Why encourage people to use organic fertilizer?

Recently, vegetable farmers pay more and more attention to the conservation of greenhouse soil. The use of a large number of chemical fertilizers leads to poor soil permeability and insufficient soil organic matter content; soil salinization is becoming more and more serious. Correct use of organic fertilizers can rapidly increase soil organic matter, improve soil permeability, alleviate soil fatigue, improve soil buffer capacity, and provide a good environment for vegetable growth.

Use organic fertilizer to ripen. Completely decomposed organic fertilizer does not produce harmful gases, does not burn roots, has no germs, decomposes quickly, and is conducive to the absorption of vegetable roots. But many vegetable farmers do not have the habit of putrefying manure. Generally, they buy manure now and use it now, which will do some harm to vegetables in many cases. So before using manure, we must use organic fertilizer equipment to decompose thoroughly. In order to promote the decomposition, we can add high fertility maturing agent to the manure to accelerate the decomposition. Vegetable farmers use rice husk dung or corn cob and other organic matter content is higher, but rice husk dung in rice husk dung is more waxy, fermentation and maturation is difficult, so if rice husk dung is not used in soil, the effect of increasing organic matter in soil is not good. Only after decomposition of rice husk dung, the organic matter in soil can be improved and soil structure can be improved. When using rice husk manure, it is better to ferment and decompose with biological bacteria before using it.