Effect of time and temperature on multiplication of Vibrio vulnificus in postharvest Gulf Coast shellstock oysters
Effect of time and temperature on multiplication of Vibrio vulnificus in postharvest Gulf Coast shellstock oysters
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时间和温度对墨西哥湾沿岸贝类牡蛎采后创伤弧菌繁殖的影响
DOI：
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发表时间：
1994
影响因子：
4.4
通讯作者：
D. W. Cook
中科院分区：
文献类型：
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作者：
D. W. Cook
收获后，在 10、13 和 18 摄氏度的受控温度和外部环境空气温度（23 至 34 摄氏度）下储存的贝类牡蛎在 12 和 30 小时后进行创伤弧菌取样。在 13 摄氏度及以下，创伤弧菌无法在牡蛎中繁殖。在 18 摄氏度下保存 30 小时以及在环境条件下保存 12 和 30 小时的牡蛎中，创伤弧菌数量在统计上比收获时的牡蛎数量要多 (P < 0.05)。这些数据表明内源性创伤弧菌可以在未冷藏的贝类牡蛎中繁殖。
After harvest, shellstock oysters stored under controlled temperatures of 10, 13, and 18 degrees C and at ambient outside air temperature (23 to 34 degrees C) were sampled after 12 and 30 h for Vibrio vulnificus. At 13 degrees C and below, V. vulnificus failed to multiply in the oysters. In oysters held at 18 degrees C for 30 h and under ambient conditions for 12 and 30 h, V. vulnificus numbers were statistically greater (P < 0.05) than those in oysters at harvest. These data indicate that endogenous V. vulnificus can multiply in unchilled shellstock oysters.