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朱东升，马鎏鎏，李青青，陈启和，郑晓冬，何国庆*

Selection of Cryoprotectants for Lactobacillus acidophilus and Pre-freezing in Liquid Nitrogen during Lypholization

ZHU Dong-sheng，MA Liu-liu，LI Qing-qing，CHEN Qi-he，ZHENG Xiao-dong，HE Guo-qing*

食品科学 . 2010, (1): 198 -200 . DOI: 10.7506/spkx1002-6630-201001046