Environment-friendly organic fertilizer for soybean planting and preparation method of environment-friendly organic fertilizer

Abstract

The invention discloses environment-friendly organic fertilizer for soybean planting. The fertilizer is prepared from following materials by mass: 5%-9% of rhizoma polygonati odorati, 7%-10% of radix astragali, 4%-7% of corncobs, 8%-12% of livestock manure, 2%-5% of copper sulfate, 5%-8% of hydrochloric acid, 5%-8% of ginkgo leaves, 6%-12% of plant fermentation liquor, 4%-8% of peat soil, 6%-12% of dried plant leaves, 10%-15% of auxiliary materials and the balance of water. The invention further provides a preparation method of the environment-friendly organic fertilizer for soybean planting. The preparation method comprises following steps: S1, main material weighing; S2, preparation of crushed aggregates; S3, heating process; S4, fermentation process; S5, addition of the auxiliary materials; S6, preparation of a finished product. The fertilizer can promote growth and root development of soybeans and facilitates growth of the soybeans, fruits are full, the yield of the soybeans is increased, the quality of the soybeans can also be improved, and environmental pollution can be avoided. Waste of certain crops is utilized for production, so that not only can the production cost of the fertilizer be reduced, but also the environmental pollution can be further reduced, and the fertilizer is easy to popularize and use.

Description

technical field [0001] The invention relates to the technical field of fertilizers for soybean planting, in particular to an environmentally friendly organic fertilizer for soybean planting and a preparation method thereof. Background technique [0002] Soybean, as one of the main plants in our country, is planted all over the country. The annual planting area is large and the market demand is large. Planting soybeans must take into account both yield and quality. However, the existing fertilizers generally do not have environmental protection effects. They are often used or During the production process, it will pollute the environment, and it will also affect the normal growth of soybeans, thereby affecting the yield and quality of soybeans. Contents of the invention [0003] The object of the present invention is to provide a kind of soybean planting environment-friendly machine fertilizer and preparation method thereof, to solve the problems raised in the above-mention...

AI Technical Summary

Problems solved by technology

[0002] Soybean, as one of the main plants in our country, is planted all over the country. The annual planting area is large and the market demand is large. Planting soybeans must take into account both yield and quality. However, the existing fertilizers generally do not have environmental protection effects. They are often used or During the production process, it will pollute the environment, and it will also affect the normal growth of soybeans, thereby affecting the yield and quality of soybeans