Grifola frondosa culture material

Abstract

The invention discloses a Grifola frondosa culture material. Forest land surface soil with content in weight percent being 10-30% is added in regular culture material. Due to adding forest land surface soil, the culture material in the invention can prevent Grifola frondosa from yield reduction owing to yellow water exudation, can keep moisture in the culture material well, thus increasing yield of Grifola frondosa seed entity, enhancing biological efficiency and having good popularization value.

Description

technical field [0001] The invention relates to the field of edible fungus cultivation, in particular to a culture material for the cultivation of Grifola frondosa, in which forest topsoil is added. Background technique [0002] Grifola frondosa (Dicks, ex Fr) S.F.Gray], belongs to Basidiomycotina, Phytomycota, Non-Sepiabasidiomycetes, Non-Pleated Mycetes, Polyporaceae, Tree Flowers, also known as Bayleaf polypore, chestnut mushroom, lotus flower fungus, Grifola leaf fungus, chestnut mushroom, cloud mushroom, etc., are called maitake in Japan. [0003] The fruit body of Grifola frondosa is soft, crisp like magnolia, and tastes like chicken crack. It tastes delicious, has a unique fragrance, and is very nutritious, and contains rich biologically active substances. The fruiting body consists of multiple branched stipe and overlapping spoon-shaped, fan-shaped or tongue-shaped caps, the caps are 2-7 cm wide, gray to light brown. Bacterial flesh white, 1-3 mm thick; tube pores ...

AI Technical Summary

Problems solved by technology

The current research on the formula of some Grifola frondosa compost is mainly aimed at natural artificial cultivation, and there are few reports on the research on the high-yield formula of industrial cultivation, let alone the research on adding soil in the formula.