Bio-organic fertilizer produced by using edible fungus residues as main material and preparation method thereof

Abstract

The invention discloses a bio-organic fertilizer produced by using edible fungus residues as a main material and a preparation method thereof. The bio-organic fertilizer uses the edible fungus residues as the main material and is supplemented by durian shells, Chinese herbal medicines, lobster shells, livestock and poultry dung, locust tree leaves, chenopodium album linn, scales and the like, trichoderma and enzyme bacteria are sequentially fermented step by step according to characteristics of the raw materials, the Chinese herbal medicines include duckweed, camphor tree leaves, astragalus membranaceus, acorus calamus and mint, the trichoderma includes trichoderma viride, long-shoot trichoderma and trichoderma harveyi, and the preferable portion of the trichoderma viride, the long-shoot trichoderma and the trichoderma harveyi is 1:1:1. The bio-organic fertilizer has the advantages that the bio-organic fertilizer is comprehensive in nutrition, contains major elements and trace elements required by crop growth and a large number of active substance produced through fermentation, is high in plant absorption and utilization rate and can promote plant growth, increase production and income and improve soil texture, raw material sources are wide, the price is low, the production process is environmentally friendly and hygienic and the like.

Description

technical field [0001] The invention belongs to the technical field of fertilizers. More specifically, the invention relates to a bio-organic fertilizer produced from edible fungus residue as a main ingredient and a preparation method thereof. Background technique [0002] With the development of edible fungus industry, the amount of edible fungi dregs has increased sharply, but the utilization rate is low, about 35%. Edible mushroom residues are generally rich in protein, crude fat, crude fiber and trace elements, and also contain biologically active substances such as polysaccharides, organic acids, and enzymes. A large amount of mushroom residues have not been treated in an environmentally friendly manner and are discarded at will, which not only causes waste of resources, but also It is also prone to mildew and deterioration, pollutes land and water sources, and endangers human health. At present, the main utilization of edible fungus residues is stacking to prepare or...

AI Technical Summary

Problems solved by technology

[0003] There are two main ways to prepare organic fertilizers by using edible fungus residues. One is to use edible fungi residues as raw materials and use stacking fermentation to prepare organic fertilizers. The fermentation time is as long as more than 30 days, and the nutrients in organic fertilizers are relatively simple; One is to add a small amount to other raw materials to prepare organic fertilizer, and the amount of edible fungus residue is small, which cannot solve the problem of low utilization rate of edible fungus residue

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