[Objective]Research on the extraction factor of the total sugar in Hypsizygus marmoreus can provide basis for application of total sug-ar in Hypsizygus marmoreus.[Method]This paper analyzed the optimum extraction mesh number and material of total sugar in Hypsizygus mar-moreus by hot water extraction.In this base, the influence factors of extraction temperature, time, and solid-liquid ratio were studied.[ Result] The optimum extraction mesh number was 100 and the residual mushroom was the potimal extraction material.When extraction time was 80 ℃, extraction time was 20 min, solid-liquid ratio was 1:20(g:mL), the highest total extraction rate was 13.63%.[Conclusion]The residual Hyp-sizygus marmoreus have the highest total sugar which is a very important material to use in the next step.%[目的]研究海鲜菇中总糖含量提取的影响因素,为海鲜菇中总糖的利用提供依据.[方法]分析了海鲜菇中总糖热水浸提的最佳提取目数、适合提取原料,在此基础上研究了提取温度、提取时间、料液比对海鲜菇中总糖提取效果的影响.[结果]海鲜菇最佳提取目数为100目,残菇为总糖的最佳提取原料.当提取温度为80℃、提取时间为20 min、提取料液比为1:20(g:mL)时,残菇中总糖提取率最高为13.63%.[结论]海鲜菇的残菇中总糖含量最高,适合作为进一步糖类物质研究的基础原料.
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