Soybean meal, millet shell and corn flour culture medium formula for cultivation of hypsizigus marmoreus

Abstract

The invention discloses a soybean meal, millet shell and corn flour culture medium formula for cultivation of hypsizigus marmoreus. The raw materials of the formula comprise corncob, cottonseed hull, bran, rice bran, corn flour, soybean hull, sugar beet pulp, millet shell, nutrient soil, light calcium carbonate, soybean meal and sawdust. The formula has the beneficial effects that through optimization of the formula, the germination speed of hyphae can be accelerated, and the culture medium is stable in structure, can maintain uniformity, and can accelerate the spreading speed of the hyphae, shorten the culture period, improve the biotransformation rate of a culture bottle and increase the production benefit.

Description

technical field [0001] The invention relates to the technical field related to the industrial cultivation of edible fungi, in particular to a formula of soybean meal, millet husk and corn flour medium used for the cultivation of shimeji mushrooms. Background technique [0002] With the continuous increase of the production of Shiji mushroom in industrialized cultivation, the competition of cultivation technology is becoming more and more fierce. Shortening the planting cycle, increasing the biotransformation rate, improving product quality and nutritional value can greatly drive the consumption market of Shiji mushroom, and at the same time It can greatly promote the increase of corporate profits. [0003] In the prior art, during the industrialized cultivation of shimeji mushrooms, the mycelium spreading speed is slow, the cultivation period is long, and the intra-batch differences in the mycelial growth process are large, resulting in high and low biotransformation rates i...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to address the existing problems, to provide a kind of soybean meal, millet husk, and corn flour medium formula for the cultivation of shimeji mushrooms, which solves the problem of mycelium in the industrial cultivation process of shimeji mushrooms proposed in the above-mentioned background technology. The spreading speed is slow, the culture period is long, and the differences within batches during the mycelial growth process are large, resulting in high and low biotransformation rates in the later stage, which affect the production efficiency. This method can accelerate the germination of mycelium through the optimization of the formula. Speed, the medium structure is stable, can maintain uniformity, can accelerate the speed of mycelium spreading, shorten the cultivation cycle, improve the biotransformation rate of cultivation bottles, and increase production efficiency