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丙酸菌转化生成共轭亚油酸的发酵优化

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摘要 本文对费氏丙酸杆菌费氏亚种转化亚油酸生成CLA发酵条件进行了研究,通过单因素试验及Box-Behnken中心组合试验设计,确定了最佳发酵条件:培养基中葡萄糖浓度2.11%,尿素浓度0.95%,初始pH值6.52。在此条件下,CLA的产量为3.18μg/mL,是优化前的8.4倍,CLA产量有了较大的提高。
出处 《粮油加工》 北大核心 2010年第9期9-13,共5页 Cereals and Oils Processing
基金 河南工业大学引进人才基金项目(2006BS003)
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参考文献9

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