Standardized high-yield culture technique based on biological characteristics of asafetida mushroom

Abstract

The invention provides biological characteristics which significantly influence the growth development of mycelium of asafetida mushroom and the yield and the quality of a son solid of the asafetida mushroom, wherein the biological characteristics comprise temperature, nutrition, humidity, CO2 concentration, illumination, pH value and the like. The invention also provides a standardized culture technique based on the biological characteristics of the asafetida mushroom, which applies liquid seed production to bacteria bag factory production. The technique comprises the steps as follows: bevelculture of mother seeds, seed bottle culture of raw seeds, fermenting tin culture of planting seeds, spawn running culture in mushroom producing bags, fruiting culture and processing after picking. Optimally, the step of fruiting bag production also comprises the step of liquid seed production, wherein a culture medium of the liquid seeds comprises the components as follows: 1.0% of wheat flour, 0.5% of cane sugar, 0.2% of yeast ointment, 1.5% of bran (cooking juice), 0.2% of monopotassium phosphate, 0.15% of bitter salt and the balance of water. The technique is practically tested and verified by Sinkiang Ion Beam Bio-engineering Center (Ltd.) and the result shows that the technique is a high-yield culture technique suitable for the asafetida mushroom. The biologic conversion ratio of dual-tide mushroom picking ranges from 80% to 100%.

Description

Technical field

[0001] The invention relates to a high-yield cultivation technology of edible fungi, in particular to a standardized high-yield cultivation technology based on the biological characteristics of the Pleurotus ferulae and applying liquid seed production in the factory production of mushroom bags. Background technique

[0002] Pleurotus ferulae Lanzi (Pleurotus ferulae Lanzi), also known as Pleurotus ferulae, Pleurotus ferulae, Pleurotus ostreatus, is a kind of rare edible fungus with extremely high quality that occurs in the inland regions of Southern Europe, North Africa, and Central Asia in late spring and early summer. Wild Asafoetide mushrooms in China are only distributed on Asafoetide beaches in desert areas of Xinjiang (Mulei, Tuoli, Altay, Yili, Tacheng, etc.) because they grow on Asafoetide (Ferula.asafoetide). It is named after the root. Pleurotus ferulai is a kind of high-protein, low-fat, rich in fungal polysaccharides, dietary fiber, vitamins and a vari...

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