| 平板光生物反应器光径对金藻生长及有机物质积累的影响 |
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| 引用本文： | 吴电云,邹宁,高维锡,黄清荣. 平板光生物反应器光径对金藻生长及有机物质积累的影响[J]. 安徽农业科学, 2011, 0(9): 5229-5230,5398 |
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| 作者姓名： | 吴电云 邹宁 高维锡 黄清荣 |
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| 作者单位： | 鲁东大学生命科学学院;烟台职业学院; |
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| 基金项目： | 国家科技部海洋863海洋生物技术计划项目(2008AA09Z403); 山东高校科技计划项目(J05I03) |
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| 摘 要： | [目的]为金藻（Isochrysis galbana Parke）的大规模培养、药用研究及开发利用提供参考。[方法]在不同光径平板生物反应器中培养金藻,并对藻细胞的生长状况和细胞内的有机物质含量进行了分析。[结果]藻细胞的生长速率及单位体积产量随光径的减小而增大;单位面积产量随光径的增大而增大;光径越小的生物反应器中培养的金藻藻细胞内的总脂、蛋白质及多糖占细胞干重的总量越高。[结论]根据生产需要选择合适的生物反应器,可有效提高生产效率、降低生产成本。
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| 关 键 词： | 金藻 光径 光生物反应器 产率 有机物质 |
Effect of Flating Photobioreactor Light-path on the Growth and Organic Matter Accumulation of Isochrysis galbana Parke |
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| WU Dian-yun et al. Effect of Flating Photobioreactor Light-path on the Growth and Organic Matter Accumulation of Isochrysis galbana Parke[J]. Journal of Anhui Agricultural Sciences, 2011, 0(9): 5229-5230,5398 |
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| Authors: | WU Dian-yun et al |
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| Affiliation: | WU Dian-yun et al(School of Life Sciences,Ludong University,Yantai,Shandong 264025) |
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| Abstract: | [Objective]The paper aims to provide references to cultivate I.galbana in a large scale and explore its medical value.[Method]I.galbana had been cultivated in different light-path flat plate bioreactors,and the growth condition and content of organic matter within cells of I.galbana had been analyzed.[Result]Growth rate and volumetric productivity of I.galbana cells increased as light-path of flat plate bioreactors decreased,however,daily areal output rate rose with the increasing of light path.The smaller ... |
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| Keywords: | Isochrysis galbana Parke Light-path Photobioreactor Productivity Organic matter |
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