Breeding and cultivation process of high-temperature Tricholoma gambosum

Abstract

The invention discloses a breeding and cultivation process of high-temperature Tricholoma gambosum, and belongs to the technical field of edible fungus cultivation. A cultivation formula and a processroute include selecting a separation part of high-temperature Tricholoma gambosum, picking living tissues, inoculating a PDA (potato dextrose agar) medium, culturing test tube mycelia, extracting pure mycelia (stock cultures), preparing pre-culture spawns and inoculating the stock culture mycelia for culturing, preparing spawns and inoculating the pre-culture spawn mycelia for culturing, selecting a culture test formula, preparing fungal culture bags and inoculating spawn mycelia for culturing, opening the bags and covering with soil for fruiting demonstration, providing fruiting management,and harvesting to obtain good new varieties. In summer and autumn high-temperature seasons, the new Tricholoma gambosum varieties bred have the advantages that fruiting bodies cultured with bagged media are large with thick flesh, white color, crisp mouthfeel, high yield and good quality, and all the characteristics, fruiting performance and otherness of the new Tricholoma gambosum varieties are superior to those of other like Tricholoma gambosum varieties commonly used at present, such as Tricholoma giganteum or Taiwan Tricholoma.

Description

technical field [0001] The invention relates to the technical field of edible fungus cultivation, in particular to a process for breeding and cultivating high-temperature Tricholoma tricholoma. Background technique [0002] Tricholoma is a rare edible fungus, which belongs to Basidiomycotina, Phylomycetes, Agaricaceae, Tricholomaceae, and Tricholoma genus. Tricholoma Jingxi (selected and bred by Sanming fungi) and the high-temperature type Tricholoma of this patent etc. that have been reported in the cultivation all belong to the Tricholoma genus in classification. [0003] The fruiting body is white or off-white, with a crisp taste and high yield, which is better than the commonly used and other similar varieties. The inventor found a clump of wild Tricholoma edulis on a grassland in November 2015 and cultivated it separately and called it Shaxian Tricholoma. [0004] There are dozens of varieties of edible mushrooms commercially cultivated in my country at present, and mo...

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a kind of breeding and cultivation technology of high-temperature type Tricholoma tricholoma, to solve the above-mentioned background technology that there are dozens of varieties of edible fungus commercially cultivated in my country at present, and most of them are medium-temperature or medium-temperature to low-temperature Or the problem of medium-temperature and high-temperature varieties

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