Mushroom dreg fermented organic fertilizer and preparation method thereof

Abstract

The invention discloses a mushroom dreg fermented organic fertilizer. The mushroom dreg fermented organic fertilizer is composed of following raw materials in parts by weight: 100-120 parts of cattle and goat manure, 40-45 parts of lentinus edodes mushroom dreg, 10-12 parts of artemisia argyi, 34-37 parts of urea, 30-34 parts of monoammonium phosphate, 20-23 parts of potassium chloride, 2-3 parts of ferrous sulfate, 3-4 parts of magnesium sulfate, 2-3 parts of zinc sulfate, 2-3 parts of herba verbenae officinalis, 1-2 parts of acorus calamus, 3-4 parts of an EM bacterium agent, 4-6 parts of a film coating agent and suitable amount of water. According to the fertilizer, the mushroom dreg fermented organic fertilizer is provided by a series of process steps including organic raw materials, beneficial microorganisms, inorganic quick-acting fertilizers, secondary elements and microelements and the like; the advantages of an organic fertilizer and a chemical fertilizer are combined and the target of soil nutrition balance is realized; the content of organic matters of soil is improved; the water of the soil and the utilization rate of the fertilizer are improved; the yield and the quality of crops are improved; the mushroom dreg fermented organic fertilizer has good economic and social benefits.

Description

technical field [0001] The invention relates to the technical field of fertilizers, in particular to an organic fertilizer fermented with fungus residue and a preparation method thereof. Background technique [0002] Nowadays, with the continuous growth of the population and the continuous improvement of people's living standards, people's requirements for the quality of crops are also getting higher and higher. Among them, fertilizer is the key factor determining the quality of crops. my country is a big country in the production and use of fertilizers. Its output Both fertilizer and consumption rank first in the world, but product quality needs to be further improved. The main problems are low fertilizer utilization rate, short fertilizer effect period and single function, and easy to cause environmental pollution. At present, the fertilizers produced in my country mainly include inorganic fertilizers and organic fertilizers. fertilizers and biofertilizers. Perennial applic...

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Problems solved by technology

[0002] Nowadays, with the continuous growth of the population and the continuous improvement of people's living standards, people's requirements for the quality of crops are also getting higher and higher. Among them, fertilizer is the key factor determining the quality of crops. my country is a big country in the production and use of fertilizers. Its output Both fertilizer and consumption rank first in the world, but product quality needs to be further improved. The main problems are low fertilizer utilization rate, short fertilizer effect period and single function, and easy to cause environmental pollution. At present, the fertilizers produced in my country mainly include inorganic fertilizers and organic fertilizers. Fertilizers and Biofertilizers

Perennial application of inorganic fertilizers will cause soil compaction and poor ventilation and water permeability, which will make it difficult for crops to produce high yields. It is also difficult to meet the requirements of farmers for output by applying organic fertilizers or biological fertilizers alone. It will pollute the environment and have a pungent smell. Now the concept of green environmental protection

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