Culture method for increasing yield of agaricus bisporus

Abstract

The invention discloses a culture method for increasing yield of agaricus bisporus. The method includes: spreading agaricus bisporus spawns into a culture medium, well mixing, transporting to a tunnel to perform centralized spawn running culture for 14-21 days, spreading on a mushroom rack according to a density of 90-100kg / m<2>, and covering fungous materials with soil 5.5-6cm in thickness; according to relation of temperature, relative humidity and CO2, slowly controlling mycelium lodging and twisting to make bud formation time difference of agaricus bisporus. Due to hierarchical growth on the mushroom rack, planar and three-dimensional spaces are used maximally. By the culture method, agaricus bisporus yield is increased, and the problems of low quality and deformation caused by squeezing of agaricus bisporus and the harvesting problem caused by large amount of simultaneous agaricus bisporus output are avoided due to daily balanced output of agaricus bisporus.

Description

technical field [0001] The invention belongs to the field of edible fungus cultivation, and in particular relates to a cultivation method for increasing the yield of Agaricus bisporus. Background technique [0002] Agaricus bisporus, one of the most common edible fungi, has a protein content of 35-38%. In addition to 6 amino acids necessary for the human body, it is also rich in vitamin B1, vitamin B2, vitamin PP, nucleotides, niacin, ascorbic acid Its nutritional value is 4-12 times that of vegetables and fruits. It enjoys the reputation of "health food" and "king of vegetarians", and is widely loved by people. The contained tyrosinase can dissolve a certain amount of cholesterol and has a certain effect on lowering blood pressure; the contained trypsin and maltase are all helpful for the digestion of food. Traditional Chinese medicine believes that Agaricus bisporus is sweet in taste and flat in nature, which can refresh digestion and lower blood pressure. Regular consum...

AI Technical Summary

Problems solved by technology

At present, most of the cultivation methods of Agaricus bisporus use watering method to stimulate the production of mushroom buds, and do not accurately control the CO in the environment during the growth of mushrooms. 2 Concentration, relative humidity and temperature, the mushroom buds formed in this way will appear and grow up at the same time, resulting in only 2-3 days of picking per tide; thus making the picking amount per tide less and the yield low. In addition, Agaricus bisporus grows at the same time, It will also cause mutual extrusion, which will affect the quality of Agaricus bisporus

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