External assisting nutrient solution for increasing yield of pleurotus nebrodensis, application and method for producing pleurotus nebrodensis by utilizing same

Abstract

The invention relates to an external assisting nutrient solution for increasing the yield of pleurotus nebrodensis. A preparation method of the foreign aid nutrient solution comprises the following preparation steps: taking mushrooms as raw materials, taking and cutting picked and processed waste parts into slices, placing the slices in a clean container, and adding distilled water, wherein the mass ratio of the mushroom waste parts to the distilled water is 1: 10 to 1: 20, and obtaining the external assisting nutrient solution by cooking, filtering and leaching methods. The polysaccharide andprotein rich in the nutrient solution act at the fruiting stage of pleurotus nebrodensis to promote the absorption and transformation of nutrient components by the pleurotus nebrodensis so as to promote the growth of external assisting buds and increase the yield, no relevant report is found at present in China, and the nutrient solution has a huge economic value and application prospect when being applied to green organic matters, is beneficial to the development and utilization of waste mushroom roots, improves the life quality of people and improves the health of the people.

Description

technical field [0001] The invention belongs to the field of agricultural technology, in particular to a foreign aid nutrient solution for increasing the yield of Bailing mushroom, its application and a method for producing Bailing mushroom using it. Background technique [0002] Pleurotus ferrlae belongs to the Phylum Fungi, Basidiomycotina, Laminomycetes, Agaricaceae, Pleurotaceae, and Pleurotus in taxonomy. It is a large fungus with both food and medicine, also known as Bailing Pleurotus eryngii and winged oyster mushroom. Its mushroom body is delicate in texture, plump and white, rich in fragrance, good in taste and rich in nutrition. It has a relatively large planting area in Northwest my country. According to measurements, the protein content of Bailing mushroom is about 14.8%, containing 18 kinds of amino acids and various mineral elements, and its nutritional value is extremely high. Bailing mushroom also has corresponding medicinal value, which can prevent rickets...

AI Technical Summary

Problems solved by technology

During the fruiting process of edible fungi, a large amount of nutrients are needed. If the supply of nutrients in the culture medium is unreasonable, the quality and yield of the produced edible fungi will be lower; especially in the production process of Bailing mushroom, the growth cycle is longer , the medium needs to be supplemented with nutrients in time after being consumed by mycelial growth

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