响应面法优化马铃薯渣在凤尾菇培育中的应用研究  

Application research of the cultivated method of Pleurotus by response surface analysis using potato processing waste

作　　者：卢嘉宝[1] 熊皖扬[1] 陈劲春[1] 

机构地区：[1]北京化工大学生命科学与技术学院,北京100029

出　　处：《食品科技》2011年第6期27-29,39,共4页Food Science and Technology

基　　金："十一五"国家科技支撑计划项目(2007BAD49B00)

摘　　要：使用响应面分析法优化了马铃薯渣作为培养基代料的凤尾菇培育方法,得出了温度为20℃、pH为7.0、培养基含马铃薯渣9%的最优培育条件。于此条件下实际收获凤尾菇171g,与理论值174.555g接近,既提高了凤尾菇产量,又合理地利用了马铃薯渣。由此法获得的凤尾菇质量高,菇形饱满,色泽鲜亮且菇香浓郁。The main purpose of this work was to optimize the cultivated method of Pleurotus by response surface analysis,which used potato processing waste.The optimal conditions of cultivation were obtained by response surface analysis as follows：cultivation with 9% potato processing waste in culture medium,at pH 7.0,20 ℃.The actual output of Pleurotus was 171 g,which was very closed to the theoretical value 174.555 g.It was not only enhanced the output of Pleurotus,but also utilized potato processing waste effectively.The products were high quality,plump,brightly colored and heavy fragrance.

关 键 词：响应面 马铃薯渣 凤尾菇 

分 类 号：Q93-335[生物学—微生物学]