Mushroom medium and preparation method thereof

Abstract

The invention belongs to the technical field of domestic fungus production, relates to a domestic fungus culture material and especially relates to a mushroom medium and a preparation method thereof. The mushroom medium is prepared from 80-100 parts by weight of clay, 20-40 parts by weight of wood chip, 10-20 parts by weight of straw, 20-30 parts by weight of livestock and poultry faeces, 10-20 parts by weight of mushroom dreg, 2-5 parts by weight of lime and 6-12 parts by weight of a nutrition additive. The mushroom medium has the advantages of slow acid-base balance change, high content and long action time of nutrients in the nutrient additive, slow medium fermentation rate, long action time, long mushroom production period, and adaptability to different temperatures and humidities.

Description

technical field [0001] The invention belongs to the technical field of edible fungi production, in particular to edible fungus culture materials, in particular to a mushroom culture medium and a preparation method thereof. Background technique [0002] Shiitake mushrooms, also known as flower mushrooms, Hericium erinaceus, Xiangxin, Xiangxin, mushrooms, winter mushrooms, and Xianggu mushrooms, are the fruiting bodies of mushrooms of the family Pleurotaceae; Shiitake mushrooms are the second largest edible fungi in the world, and China is a big producer of shiitake mushrooms. The planting area is wide, the output is large, and it is also one of China's special products. Shiitake mushrooms are known as "the king of mountain delicacies". They are delicious, fragrant and nutritious. They are high-protein, low-fat nutritional and health foods. Vitamin B complex, iron, manganese, zinc, potassium, provitamin D (converted into vitamin D after being exposed to the sun), and the uniqu...

AI Technical Summary

Problems solved by technology

[0002] Shiitake mushrooms, also known as flower mushrooms, Hericium erinaceus, Xiangxin, Xiangxin, mushrooms, winter mushrooms, and Xianggu mushrooms, are the fruiting bodies of mushrooms of the family Pleurotaceae; Shiitake mushrooms are the second largest edible fungi in the world, and China is a big producer of shiitake mushrooms. The planting area is wide, the output is large, and it is also one of China's special products. Shiitake mushrooms are known as "the king of mountain delicacies". They are delicious, fragrant and nutritious. They are high-protein, low-fat nutritional and health foods. Vitamin B complex, iron, manganese, zinc, potassium, provitamin D (converted into vitamin D after being exposed to the sun), and the unique nutritional value and flavor of shiitake mushrooms have a large market value and are very popular in the market. One of the fungi, the edible fungus industry is a very important development project. It is one of the three major industries in modern large-scale agricultural production (ie, planting, breeding and edible fungi). It is a green food that human beings rely on for survival. Therefore, the planting and cultivation of shiitake mushrooms has become one of the important ways for China's agricultural structure adjustment and farmers to get rich. At present, in the cultivation process of shiitake mushrooms, that is, in the production process, artificial Synthetic chemical substances greatly affect the quality of shiitake mushrooms, and the yield is low, and the economic benefit is low