| 降解游离棉酚的热带假丝酵母菌的发酵动力学研究 |
| |
| 引用本文： | 丁雪,马晓燕,张先舟,王羽,张伟.降解游离棉酚的热带假丝酵母菌的发酵动力学研究[J].中国酿造,2011(6). |
| |
| 作者姓名： | 丁雪 马晓燕 张先舟 王羽 张伟 |
| |
| 作者单位： | 河北农业大学食品科技学院,河北保定,071000 |
| |
| 摘 要： | 对降解游离棉酚的热带假丝酵母菌的发酵动力学进行了研究.通过Logistic方程,以干物质损失量表示生物量,建立了热带假丝酵母菌固态发酵过程中菌体生长、总糖消耗和游离棉酚含量的动力学模型,应用Origin 8.0对实验数据进行处理,得到了热带假丝酵母菌固态发酵的模型参数.动力学分析结果表明,动力学模型与实验数据能较好地拟合,基本上反映了热带假丝酵母菌固态发酵过程.
|
| 关 键 词： | 热带假丝酵母菌 游离棉酚 固态发酵 动力学 |
Fermentation kinetics of biodegradation of free gossypol by Candida tropical |
| |
| DING Xue,MA Xiaoyan,ZHANG Xianzhou,WANG Yu,ZHANG Wei.Fermentation kinetics of biodegradation of free gossypol by Candida tropical[J].China Brewing,2011(6). |
| |
| Authors: | DING Xue MA Xiaoyan ZHANG Xianzhou WANG Yu ZHANG Wei |
| |
| Affiliation: | DING Xue,MA Xiaoyan,ZHANG Xianzhou,WANG Yu,ZHANG Wei(College of Food Science and technology,Agriculture University of Hebei,Baoding 071000,China) |
| |
| Abstract: | The fermentation kinetics of the effect of free gossypol on the growth of Candida tropicalis was studied in this paper.Based on the Logistic equation,taking measured dry matter weight loss as estimated biomass,models for microorganism growth,total carbohydrate concentration and the free gossypol content during solid-state fermentation were established.The data were analyzed with the Origin 8.0 software to generate the kinetics parameters of C.tropicalis production with batch fermentation.The results showed ... |
| |
| Keywords: | Candida tropicalis free gossypol solid-state fermentation kinetics |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
