Chinese medicinal herb residue bio-organic fertilizer

Abstract

The invention discloses a Chinese medicinal herb residue bio-organic fertilizer, and belongs to the technical field of organic fertilizers. The Chinese medicinal herb residue bio-organic fertilizer is prepared from the following raw materials in parts by weight: 180 to 400 parts of Chinese medicinal herb residue, 60 to 70 parts of chicken manure, 50 to 60 parts of egg shell, 70 to 90 parts of crop straw, 50 to 80 parts of soil conditioner, and 0.2 to 0.6 part of cellulose decomposition bacteria. The Chinese medicinal herb residue is mixed with agricultural waste such as the chicken manure, a mixture is fermented through the cellulose decomposition bacteria, the soil conditioner is added, and granulation is performed to obtain the bio-organic fertilizer, so that the damage of a chemical fertilizer to soil is avoided, physical, chemical and microbial reactions of the soil can be improved, the fertility of the soil is enhanced, and the quality and yield of crops are improved and increased.

Description

technical field [0001] The invention belongs to the technical field of organic fertilizers, in particular to a bio-organic fertilizer made of traditional Chinese medicine dregs. Background technique [0002] Chemical fertilizers, mainly containing nitrogen, phosphorus, and potassium elements, supplement the lost nutrients for the soil, thereby increasing the yield of crops. However, with the frequent and single use of chemical fertilizers, it has an adverse impact on the soil environment. The soil lacks sufficient nutrients. Under the condition of organic matter, the soil aggregate structure is difficult to form, and the adhesion between soil particles is weakened, thereby reducing the water retention capacity of the soil. [0003] In order to solve the problems caused by the long-term use of single chemical fertilizers, bio-organic fertilizers have appeared on the market. Bio-organic fertilizers have the characteristics of complete nutrients, long fertilizer efficiency, and...

AI Technical Summary

Problems solved by technology

[0002] Chemical fertilizers, mainly containing nitrogen, phosphorus, and potassium elements, supplement the lost nutrients for the soil, thereby increasing the yield of crops. However, with the frequent and single use of chemical fertilizers, it has an adverse impact on the soil environment. The soil lacks sufficient Under the condition of organic matter, the soil aggregate structure is difficult to form, and the adhesion between soil particles is weakened, thereby reducing the water retention capacity of the soil