Mechanical method for producing straw mushroom culture material, straw mushroom culture material formula, and cultivation method of straw mushrooms

Abstract

The invention discloses a method for producing a straw mushroom culture material with water lettuce as a raw material. The method comprises steps that: (1) water lettuce is collected; (2) the water lettuce is subject to a crushing and kneading treatment; (3) water lettuce chips are dehydrated by pressing; (4) the pressed and dehydrated water lettuce chips are subject to a drying and oxidizing treatment; and (5) the culture material is produced. The invention also provides a straw mushroom culture material formula and a cultivation method of straw mushrooms. Compared with existing technologies, according to the mechanical method for producing the straw mushroom culture material, the straw mushroom culture material formula, and the cultivation method of straw mushrooms, the water lettuce fished from rivers is utilized as a resource, and a straw mushroom culture material is produced for culturing straw mushrooms. Therefore, the cost of culture materials in straw mushroom industries can be greatly reduced, a reasonable utilization approach of water lettuce is provided, such that a large amount of cost of water lettuce landfill treatment can be saved for the government. Also, when the water lettuce is used for producing the culture material, the food sanitation safety index of the straw mushrooms is higher than that cultured by using waste cotton.

Description

Technical field [0001] The present invention relates to the field of edible mushroom cultivation, and specifically refers to a method for preparing straw mushroom culture material, a formula of straw mushroom culture material and a straw mushroom cultivation method. Background technique [0002] 1. Harm of water lotus [0003] Water floating lotus (named water hyacinth in Chinese literature, is a perennial aquatic herbaceous water hyacinth in the Yujiu flower family) is a number one invasive alien plant that harms freshwater water bodies. It is native to Brazil and ranks second in the world ten. One of the most harmful weeds. At present, the fresh waters that endanger most of the warm places in the world are spread across more than 60 countries and regions. It was introduced into my country as a flower in 1901, and was used as green fodder in the 1950s and 1960s to promote breeding and application in the country, and then slowly lost control. In recent years, it has been invinci...

AI Technical Summary

Problems solved by technology

[0008] 2. The causes and resource utilization of water lilies flooding

At present, because the price of waste cotton has risen from zero in the early 1980s to the current highest of more than 1,600 yuan / ton (purchase price in Guangzhou area), the production cost continues to rise, and the quality of waste cotton is getting worse and worse. A variety of reasons lead to lower and lower yields of straw mushrooms

At present, the biological efficiency of straw mushroom cultivation has been difficult to reach 20% (referring to cultivation in summer), which makes it more and more difficult for practitioners to operate. At present, the straw mushroom cultivation industry has fallen into a difficult predicament

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