Collybia radicata efficient culture medium with long-term infectious microbe inhibiting effect and preparation method

Abstract

The invention discloses a collybia radicata efficient culture medium with a long-term infectious microbe inhibiting effect. The collybia radicata efficient culture medium is characterized by comprising, by weight, 50-80 parts of graminaceous crop straw, eight to ten parts of activated silica, one to two parts of zinc oxide, five to eight parts of wood-destroying fungus residues, six to eight parts of mud snail shell powder, two to six parts of amino acid ionic liquid, two to four parts of chitosan, one to two parts of mustard, one to two parts of castor oil, one to two parts of horseradish and one to two parts of dimethylacetamide. The graminaceous crop straw and the activated silica are converted into biomass charcoal at high temperature, and collybia radicata absorption is facilitated. Meanwhile, the special structure of the biomass charcoal, the amino acid ionic liquid, chitosan fibers and natural fungus resisting articles are combined to prepare an organic zinc compound with the fungus inhibiting effect. On the one hand, inorganic zinc is promoted to be converted into organic zinc, synthesis of collybia radicata on enzymes in a body is promoted, and the collybia radicata is promoted to absorb and utilize nutrient substances; on the other hand, enrichment of nutrient elements is promoted through the chitosan fibers and the amino acid ionic liquid, and efficient culture of pleurotus tuber-regium is achieved.

Description

technical field [0001] The invention belongs to the field of edible fungus cultivation, and in particular relates to a high-efficiency medium for long-rooted mushrooms with a long-term effect of inhibiting miscellaneous bacteria and a preparation method. Background technique [0002] Edible fungi, as an organic green food, have received more and more people's favor, and have become an effective way for farmers to get rich. At present, there are more than a thousand kinds of edible fungi developed in my country, and the number of edible fungi that can be cultivated artificially has reached There are more than 50 kinds, mainly concentrated in several categories such as fungus, white fungus, mushrooms, shiitake mushrooms, straw mushrooms, oyster mushrooms, and slippery mushrooms. In the cultivation process, not only must achieve the goal of being green and pollution-free, but also ensure the yield and quality of edible fungi. [0003] The nutritional function of zinc is related...

AI Technical Summary

Problems solved by technology

Currently commonly used zinc nutrients include inorganic zinc and inorganic zinc. Inorganic zinc is rich in resources and cheap in price, but it is less absorbed by organisms and is likely to cause environmental pollution. Compared with inorganic zinc, organic zinc is less irritating and has better palatability. High stability and high bioabsorption rate