| 液体深层发酵中丝状菌形态控制的研究进展 |
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| 引用本文： | 薛维纳,储炬,张超,王泽建,唐文俊,鲁洪钟.液体深层发酵中丝状菌形态控制的研究进展[J].食品工业科技,2012,33(19):404-408. |
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| 作者姓名： | 薛维纳 储炬 张超 王泽建 唐文俊 鲁洪钟 |
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| 作者单位： | 1. 山东建筑大学市政与环境工程学院,山东济南,250101
2. 华东理工大学生物反应器工程国家重点实验室,上海,200237 |
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| 基金项目： | 山东省高等学校优秀青年教师国内访问学者项目;十二五“973”项目(2012CB721006);十二五“863”项目(2012AA021201) |
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| 摘 要： | 丝状菌广泛用于工业发酵,其菌丝形态与产物产量及发酵液粘度和能耗紧密相连,成为发酵过程控制的热点。本文综述了丝状菌形态特征、成球机理及液体深层发酵中影响丝状菌菌丝形态的因素,包括添加微粒子、碎布片及搅拌通气、接种量、培养基组分、培养条件等对丝状菌形态的影响,并对未来深层发酵丝状菌形态控制进行了展望。
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| 关 键 词： | 液体深层发酵 丝状菌 形态控制 |
Progress in research of morphology control of filamentous microorganisms in submerged fermentation |
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| XUE Wei-na,CHU Ju,ZHANG Chao,WANG Ze-jian,TANG Wen-jun,LU Hong-zhong.Progress in research of morphology control of filamentous microorganisms in submerged fermentation[J].Science and Technology of Food Industry,2012,33(19):404-408. |
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| Authors: | XUE Wei-na CHU Ju ZHANG Chao WANG Ze-jian TANG Wen-jun LU Hong-zhong |
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| Affiliation: | 1.Department of Municipal and Environmental Engineering,Shandong Jianzhu University,Jinan 250101,China;2.State Key Laboratory of Bioreactor Engineering,East China University of Science and Technology,Shanghai 200237,China) |
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| Abstract: | Filamentous microorganisms are wildly employed in industrial biotechnological processes,one of the most foucsed topics is their morphology which closely correlates with the productivity and broth rheology and volumetric power input.Many physiological mechanism and physical factors were involved in the process of morphology include agitation systems,inoculum,medium components.This assay also viewed the trends of the morphology control of filamentous microorganisms in submerged fermentation. |
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| Keywords: | submerged fermentation filamentous microorganism morphology control |
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