Heat inactivation of serotype 1 infectious bursal disease virus
作者： D. J. Alexander , N. J. Chettle
DOI: 10.1080/03079459808419280
关键词:
摘要: Heat inactivation curves for infectious bursal disease virus serotype 1 (IBDV) strain 52/70 in homogenate supernatant were constructed 70°C, 75°C and 80°C. Biphasic, multiple kinetics produced with an initial rapid drop infectivity followed by a more gradual decline. In this second phase the approximate times taken to reduce log10 at each temperature were: 70°C (18.8 min), (11.4 min) 80°C (3.0 confirming heat resistance of virus.
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