不同罗克福青霉菌株中PR毒素的产生情况。
PR toxin production in different Penicillium roqueforti strains.
作者信息
Wei R D, Liu G X
出版信息
Appl Environ Microbiol. 1978 Apr;35(4):797-9. doi: 10.1128/aem.35.4.797-799.1978.
Abstract
Different Penicillium roqueforti strains from the American Type Culture Collection were tested for the production of PR toxin. All four strains were able to produce the toxin on semisynthetic medium at 24 degrees C after certain periods of incubation. The yields were correlated with the pH of the medium. Timing of the harvest influenced both the yield and purification of the toxin.
摘要
对美国模式培养物保藏中心的不同罗克福青霉菌株进行了产PR毒素的测试。所有四个菌株在半合成培养基中于24摄氏度培养一定时间后都能够产生毒素。产量与培养基的pH值相关。收获时间对毒素的产量和纯化都有影响。
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