Tibet hazel agaricus bisporus strains and cultivation method of fruit bodies of Tibet hazel agaricus bisporus strains

Abstract

The invention discloses Tibet hazel agaricus bisporus strains and a cultivation method of fruit bodies of the Tibet hazel agaricus bisporus strains. Agaricus bisporus is specifically Tibet hazel agaricus bisporus 2094, and is acquired by artificial domestication of wild strains from Nyingchi Prefecture of Tibet of China, and the preservation number in China General Microbiological Culture Collection Center is CGMCC No.8308. Experimental results show that the Tibet hazel agaricus bisporus 2094 (CGMCC No.8308) is high in fruit body protein content and coarse fiber content and slightly low in carbohydrate content, and fruit body ethanol extracts have high oxidation resistance. The main color of strain caps is hazel, the strains can rapidly sprout after being sown, and the time from inoculation to primordium generation is short. New varieties of the agaricus bisporus are developed, and development of the new varieties of the agaricus bisporus is of great significance in protecting germplasm resources of species, adjusting the variety structure of the agaricus bisporus, enriching a wild agaricus bisporus germplasm resource repository of China and promoting breeding and improvement of the agaricus bisporus strains.

Description

technical field [0001] The invention relates to a Tibetan Hazel Agaricus bisporus strain and a fruiting body cultivation method thereof. Background technique [0002] Agaricus bisporus (J.E.Lange) Imbach is the global edible fungus with the widest cultivation area and the largest output in the world today, and it is also one of the largest export-earning edible fungi in my country. With its rich nutrition, delicious taste and the function of improving the body's immunity, it is very suitable for the pursuit of modern people's food. Since Agaricus bisporus is the main cultivated and consumed edible fungus in developed countries in Europe and America, the development of Agaricus bisporus industry is also particularly important for promoting export trade. [0003] The artificial cultivation of Agaricus bisporus began in the era of Louis XIV in France, and was rapidly promoted in various countries in Europe and North America. It was introduced into China in the mid-1920s. At ...

AI Technical Summary

Problems solved by technology

However, at present, the source of the main strains of Agaricus bisporus in my country is relatively single, and the genetic basis is narrow, which may cause the reduction of the stress resistance and adaptability to adverse environments of Agaricus bisporus strains, and accelerate the degradation of Agaricus bisporus strains, so as not to Conducive to the cultivation and production of Agaricus bisporus

[0004] Most of the germplasm of Agaricus bisporus cultivation in China is imported from abroad. Most of them are white strains, and there are few brown varieties. Wild Agaricus bisporus cultivation resources are very scarce.

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