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Effects of Atmospheric Humidity and Temperature on the Survival of Airborne Flavobacterium

机译:大气湿度和温度对机载黄杆菌存活的影响

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The survival of airborne Flavobacterium sp. in particle sizes ranging from 1 to 5 μm was significantly influenced by atmospheric temperature. A progressive increase in temperature from ?18 to 49 C resulted in increases in death rates of the airborne organism. The lowest death rates were observed in the temperature range of ?40 to ?18 C, and the highest death rates were observed in the 29 to 49 C range. At 24 C, the survival of airborne Flavobacterium did not appear to be significantly affected by relative humidity ranging from 25 to 99%.
机译:机载黄杆菌种的存活。粒径在1至5μm范围内的颗粒受到大气温度的显着影响。温度从18摄氏度逐渐升高到49摄氏度,导致空气传播生物的死亡率增加。在?40至?18 C的温度范围内观察到最低的死亡率,在29至49 C的温度范围内观察到最高的死亡率。在24°C时,空气中黄杆菌的存活似乎不受25%至99%相对湿度的显着影响。

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