Novel liquid organic fertilizer

Abstract

The invention relates to the technical field of organic fertilizers, and particularly discloses a novel liquid organic fertilizer. The novel liquid organic fertilizer comprises the following components in percentage by weight: 60%-80% of bone slurry, 5%-10% of soybean meal, 5%-10% of bone meal, 15%-20% of corn sugar residues and 5%-8% of mother liquor. The mother liquor is prepared from indoleacetic acid, aerobic bacteria, amino acid and water. The aerobic bacteria comprise bacillus subtilis, saccharomycetes, penicillium and chloronema. The organic fertilizer contains salt-tolerant strains; sothat the organic liquid fertilizer composition can be used for solidifying the salt base of soil and inhibiting the growth of pathogenic bacteria of crops, and can be used for generating a catalyst for increasing the activity of soil microorganisms and promoting the growth of plants, and main natural nutrients in the soil can be absorbed by the plants, and natural soil making can be carried out at a higher level. The organic liquid fertilizer has the advantages of natural creation of fertile soil, salt and alkali resistance, pathogen resistance, phosphorus dissolving effect, high efficiency and the like.

Description

technical field [0001] The invention relates to the technical field of fertilizers, in particular to an organic liquid fertilizer. Background technique [0002] Organic fertilizers are rich in organic matter and nutrients needed for crop growth. They can not only provide the nutrients needed for crop growth, improve the soil, but also improve crop quality, increase crop yield, promote high and stable crop yields, maintain soil fertility, and increase fertilizer efficiency. Utilization rate, reduce production cost. The full and rational use of organic fertilizers can increase crop yields, improve soil fertility, improve the quality of agricultural products, and increase the effectiveness of soil nutrients. With the improvement of people's living standards, residents' demand for safe, hygienic and pollution-free organic and green food continues to increase. The majority of farmers urgently need to use organic fertilizers to improve the market competitiveness of agricultural p...