Method for culturing rare edible fungi including tricholoma lobayense heim and clitocybe maxima by using vine shoot dust

Abstract

The invention discloses a method for culturing rare edible fungi including tricholoma lobayense heim and clitocybe maxima by using vine shoot dust. The method comprises the following steps of: A, preparation of a fermentation culture solution; B, preparation of liquid spawn; C, preparation of granular spawn; D, preparation of a culture medium: selecting 68-72 percent of vine shoot dust, 8-12 percent of cotton seed hull, 8-12 percent of broken dry broad-leaved tree fallen leaves, 8 percent of bran, 1 percent of sucrose and 1 percent of calcined lime in a weight ratio, stirring in a material-water ratio of 1:1.4, bagging, performing conventional sealing, and sterilizing for later use; E, inoculating culture; and F, harvesting. The vine shoot is treated and developed into a raw material for culturing the rare edible fungi including the tricholoma lobayense heim and the clitocybe maxima, a natural culture medium is provided for the fungi culture industry, the biotransformation utilizationof the vine shoot is realized, and the culture costs of the tricholoma lobayense heim and the clitocybe maxima are reduced.

Description

technical field [0001] The invention relates to a method for cultivating edible fungi, in particular to a combined technical method for cultivating two types of rare edible fungi, chrysanthemum chrysanthemum and cup mushroom, by using grape vine cuttings. Background technique [0002] Grape is one of the world's cultivated fruit trees. my country's grape cultivation area has reached 438.4 thousand hectares, ranking fifth in the world. In vineyard management, more and more shoots are pruned (i.e. vines). According to calculations, the annual fresh weight of winter pruned branches in my country's vineyards is at least 4.02 million tons. Grape vines are rich in organic matter and nutrients needed for crop growth, and have important utilization value. But at present, grape vines are basically not developed and utilized as forestry waste, but are randomly stacked or burned, causing serious waste of resources and environmental pollution. [0003] On the other hand, edible fung...

AI Technical Summary

Problems solved by technology

At present, Jinfu mushrooms and cup mushrooms mainly use cottonseed hulls, wood chips or straw to compost and ferment, and then use bagged clinker to cover soil to produce mushrooms, and the cultivation cost is relatively high

[0004] To sum up, on the one hand, the utilization rate of grape vine scraps as an agricultural resource rich in nutritional value is almost zero;

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