Morchella esculenta cultivating strain, and inducting method and cultivating method therefor

Abstract

The invention discloses a morchella esculenta cultivating strain and an inducting method and a cultivating method therefor. An inducting culture medium of a morchella esculenta cultivating strain mother strain is used to induce morchella esculenta; a cultivating culture medium of a morchella esculenta cultivating strain is used to cultivate the morchella esculenta; the inducing method comprises the steps of taking out a preserved test tube strain; inoculating the test tube strain to an inducting culture medium flat plate; culturing in a culture box at a temperature of 18-22 DEG C; after hyphae grow on the whole plate, taking the hyphae as inoculating hyphae to be placed in the cultivating culture medium for use; and the cultivating method comprises the steps of sterilizing, inoculating and performing management on two stages of a mycelium growth period and a sporocarp growth period. The invention, through long-term test, searching and discussion, provides a morchella esculenta artificial cultivating technological method which has breakthrough at home and abroad; the morchella esculenta cultivating strain is an optimized and induced morchella esculenta strain; an integrated technology capable of maintaining stable production and continuous production is achieved; and commercial production is realized.

Description

technical field [0001] The invention belongs to the field of industrial and commercial cultivation of hickory chicks, and in particular relates to a hickory chick cultivation strain and induction and cultivation methods thereof. Background technique [0002] Morchella esculenta (L.) Pers belongs to Morchella family (Morchellaceae) Morchella (Morchella), is an internationally famous precious edible fungus, best-selling in the world, and is the edible fungus that China mainly exports to France and other European countries product. And as countries such as Germany, France, Italy, and the United States increase the demand for morel mushrooms, their prices continue to rise. Morchella was first recorded in "Compendium of Materia Medica", and has a long history of utilization in my country. Modern science has found that morels are rich in protein, fatty acids and carbohydrates, especially a variety of rare amino acids (such as cis-3-amino-L-proline, 2-aminoisobutyric acid, 2,4-tr...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a kind of hickory chick cultivation strain and its induction and cultivation method, aiming to solve the problem that the prior art cultivation cannot be completed indoors, the prepared hickory chick has poor repeatability, the fruiting is unstable, and it cannot be commercialized. The problem of chemical cultivation

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