Optimizing of the Response Surface Composite Experiment in the Culture Medium of the Liquid of ‘Prairie Strains No.1’(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Title:: Optimizing of the Response Surface Composite Experiment in the Culture Medium of the Liquid of ‘Prairie Strains No.1’

Author(s):: JIAO Yingchun1; YU Mei2; QIU Dongmei1; （1.Department of Biological Sciences，Qinghai University，Xining，Qinghai 810016；2.Qinghai Plateau Pharmaceutial Co.Ltd.，Xining，Qinghai 810007）

Keywords:: Agaricus bisporus (Lange) Imbach.sp; liquid strain; culture medium; the response surface composite; biomass

Abstract:: Taking ‘Prairie Strains No.1’ as the research object，using the single factor test method and combining with the response surface composite experiment method，different nutritional factors impact on the mycelium biomass was investigated.The results showed that grassland best fermentation culture medium for the No.1：mannitol was 29.47 g/L，peptone was 7.39 g/L，vitamin B1 complex was 1.02 g/L，magnesium sulfate was 0.6 g/L，mycelium biomass was the highest,could reach 25.023 g/L，and the response surface prediction were basically identical.

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Last Update: 2016-04-07