Method for cultivating morchella single-spore strains by adopting 'artificial pollination'

A technology of artificial pollination and hickory chick, which is applied in cultivation, plant cultivation, mushroom cultivation, etc. It can solve the problems of waste, unfavorable Y-shaped hyphae to produce small conidia, etc., so as to increase production, promote high-efficiency formation, and improve cultivation efficiency effect
CN106416751AActive Publication Date: 2017-02-22四川省食用菌研究所
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
四川省食用菌研究所
Publication Date
2017-02-22

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Abstract

The invention belongs to the field of morchella cultivation and relates to a method for cultivating morchella single-spore strains by adopting 'artificial pollination'. The method promotes efficient formation of XY types of hyphae, facilitates final fruiting and plays the effects of improving the cultivation efficiency and increasing the yield. The cultivating method comprises the steps that (A) strain preparation is performed; (B) an X type of strains are sowed; (C) a Y type of spores produce pollen; (D) artificial pollination is performed; (E) management and harvesting are performed and the like. According to the method, a concept and a method of 'artificial pollination' are introduce to the edible fungi cultivation field, the Y type of microgonidium spores is fertilized to the X type of hyphae, strain hybridization is achieved, and the novel cultivation method is provided for morchella hybridization and crossbreeding.
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Description

technical field

[0001] The invention belongs to the field of hickory chick cultivation, and relates to a method for cultivating hickory chick monospore strains by "artificial pollination". Background technique

[0002] Morels are a delicious edible fungus in the Ascomycota family. Morchella is rich in nutrition and has the nourishing effect of nourishing the stomach and protecting the liver. It is widely welcomed by consumers, and the supply exceeds demand in the mushroom market. With the rapid growth of the market demand for morels, it has been unable to meet the demand by collecting wild morels. Therefore, there have been a batch of techniques for artificially cultivating hickory chicks in recent years, such as the cultivation methods described in patents and application publication numbers CN103782802A, CN103583240A, and CN101053302 of authorized announcement numbers CN103583232B, CN103202177B, and CN101628834B. The fruiting of Morchella depends on its sexual reproducti...

Claims

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