聚羟基脂肪酸酯生产菌种及发酵工艺研究进展  

RESEARCH PROGRESS OF STRAINS PRODUCTED POLYHYDEOXYALKANOATES(PHAs)AND FERMENTATION TECHNOLOGY

作　　者：龙婷婷 庄新姝[2] 周桂雄 翁庆北[1] 方正[1] 吴庆珊 Long Tingting;Zhuang Xinshu;Zhou Guixiong;Weng Qingbei;Fang Zheng;Wu Qingshan(School of Life Sciences,Guizhou Normal University,Guiyang 550025,China;Guangzhou Institute of Energy Conversion,Chinese Academy of Sciences,Guangzhou 510640,China)

机构地区：[1]贵州师范大学生命科学学院,贵阳550025 [2]中国科学院广州能源研究所,广州510640

出　　处：《太阳能学报》2024年第3期145-154,共10页Acta Energiae Solaris Sinica

基　　金：贵州省科技计划(基础研究)(黔科合基础([2019]1219))。

摘　　要：首先对聚羟基脂肪酸酯(PHAs)发酵菌种的选育情况及发酵特性进行比较全面的介绍,对已报道过的发酵工艺进行系统性综述、比较及分析。最后,归纳目前利用微生物发酵生产PHAs存在的问题,并对PHAs发酵菌种及工艺的未来发展趋势及重点研究方向进行展望。Firstly,this article comprehensively describes the breeding and fermentation characteristics of Polyhydroxyalkanoates(PHAs)fermentation strains,and then provides a systematic summary,comparison and analysis of reported fermentation processes.Finally,the issues concerning microbial fermentation for PHAs production were summarized,and the future development trends and key research directions regarding PHAs fermentation strains and processes were prospected.

关 键 词：聚羟基脂肪酸酯 菌种选育 发酵工艺 高效率 低成本 研究进展 

分 类 号：Q939.97[生物学—微生物学]