Microbial organic compound fertilizer rich in essential amino acids and preparation method thereof

Abstract

The invention discloses a microbial organic compound fertilizer rich in essential amino acids and a preparation method thereof. The microbial organic compound fertilizer rich in essential amino acids is prepared from the following raw materials in parts by weight: 40-60 parts of animal protein, 40-60 parts of vegetable protein, 40-60 parts of edible fungi waste, 40-60 parts of minerals, 5-15 parts of vitamins and 1-10 parts of complex microbial inoculants. The fertilizer can provide enough beneficial substances such as essential amino acids, organic minerals, vitamins and probiotics to the crops while improving the soil and preventing diseases and killing bacteria; by adopting a great quantity of waste and turning waste into wealth, the social and natural resources are saved, the environment is protected, and circular economy is realized; therefore, the fertilizer is one of the best fertilizers for producing pollution-free food, green food and organic food.

Description

technical field [0001] The invention relates to a fertilizer, in particular to a microbial organic compound fertilizer rich in essential amino acids and a preparation method thereof. Background technique [0002] At present, in terms of crop planting in my country, most of them still use chemical fertilizers. Although they have a certain effect on increasing production and income, long-term application will cause many disadvantages: [0003] 1. Destroy the soil, resulting in a decrease in soil organic matter content, an imbalance in the proportion of various nutrients, soil acidification and compaction, and serious damage to the physical and chemical properties of the soil and soil microbial flora, resulting in poor water retention, fertilizer retention, and air permeability, making it difficult to meet the needs of crops. actual growth needs; [0004] 2. Crops are highly dependent on chemical fertilizers and pesticides, and the amount of use must be increased year by year....

AI Technical Summary

Problems solved by technology

[0003] 1. Destroy the soil, resulting in a decrease in soil organic matter content, an imbalance in the proportion of various nutrients, soil acidification and compaction, and serious damage to the physical and chemical properties of the soil and soil microbial flora, resulting in poor water retention, fertilizer retention, and air permeability, making it difficult to meet the needs of crops. actual growth needs;

[0004] 2. Crops are highly dependent on chemical fertilizers and pesticides, and the amount of use must be increased year by year. Otherwise, crops will grow slowly and pests and diseases will be serious, resulting in reduced production;

[0005] 3. The agricultural ecological environment is deteriorating. After chemical fertilizers are applied to the farmland, the actual utilization rate is only 30% on average. Most of them flow into rivers and lakes with farmland drainage or remain in the soil, plants and crops, which not only brings environmental pollution but also endangers the safety of human beings and lives. and health, which are obstacles to sustainable agricultural development;

[0007] The above situations can be improved by applying organic fertilizers. However, there are many varieties of biological fertilizers, microbial fertilizers, biological phosphate fertilizers, and biological potassium fertilizers in China. Livestock manure is used for processing, and the amount of application is very small, which cannot be used as the main fertilizer, and the effect is single, and the price is high