Sterilizable strain activating agent for edible fungi and application of sterilizable strain activating agent

Abstract

The invention discloses a sterilizable strain activating agent, which is made of copper sulfate, zinc sulfate, ferrous sulfate, manganese sulfate, magnesium sulfate, dipotassium phosphate, calcium superphosphate, carbamide and glucose. The activating agent can be mixed and used with edible fungus culturing materials and can be also sprayed for use at the later stage of edible fungi after mushrooms grow out. The sterilizable strain activating agent is simple in utilization technique and easy to be accepted by peasants, has active ingredients for starting of edible fungus hypha, is reasonable in proportion and resistant to high pressure and high temperature, and can be directly applied to mixing, bagging and sterilizing and also be sprayed for used at the later stage after mushrooms grow out. The sterilizable strain activating agent enables rough nutrition in the edible fungus culturing materials to be rapidly turned into nutritional ingredients usable for the edible fungus hypha, quick starting is advantageous, pollution is reduced, culturing time is greatly shortened, mushrooms can grow out ahead of time, and benefits of mushroom farmers can be increased. Further, the active ingredients contained in the activating agent are resistant to high pressure and high temperature, and the sterilizable strain activating agent is simple and convenient in application and can be directly mixed for application.

Description

technical field [0001] The invention relates to the technical field of an edible fungus strain activator, in particular to a sterilizable strain activator for edible fungi and its application. Effective nutrient preparation for rapid growth and reproduction. Background technique [0002] At present, edible fungus has become an important industry in my country, ranking sixth only to grain, cotton, oil, fruit, and vegetables in agriculture and planting. According to relevant statistics, my country's edible fungus production force is about 30 million people, the total output accounts for 70% of the world's total, and the export volume accounts for more than 80% of Asia's total export volume, with a total output value of about 50 billion yuan. The annual growth rate is about 15%. Edible fungus is not only soft in texture and unique in flavor, but also rich in polysaccharides, proteins, various amino acids, vitamins, cellulose, minerals and other nutrients. It is low in fat and ...

AI Technical Summary

Problems solved by technology

However, edible fungi are large fungi, and it takes a long time for their mycelium to grow, reproduce, and differentiate.

Taking shiitake mushrooms as an example, after inoculation of shiitake mushroom bag (specification: 17*55), it takes 50-60 days for the mycelia to cover the fungus bag, which makes the mycelium grow unevenly, affecting the fruiting time, output and quality, and thus also Affected the economic benefits of mushroom farmers

[0003] The growth promoters of edible fungus strains that have been disclosed, such as No. 201010138339.X, the preparation method and application of edible fungus growth promoters; These growth-promoting regulators are all used after the cultivation of edible fungus strains, that is, during the fruiting period, so that such growth agents cannot promote the growth of edible fungal mycelia, nor can they reduce the time required for the growth, reproduction, and differentiation of edible fungal mycelium

At present, there is no public report on the research content of the activator of sterilizable edible fungus strains

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