Bayne H G, Michener H D
Appl Environ Microbiol. 1979 Mar;37(3):449-53. doi: 10.1128/aem.37.3.449-453.1979.
Ascospores from 25 strains of Byssochlamys were studied for their ability to resist heat treatment in a standard defined medium. Seven of these were able to survive heating at 90 degrees C for 25 min or longer, when initial numbers were frequently near 10(6)/ml. Ascospores from five resistant strains suspended in the medium at pH 5.0 were usually more resistant than those at pH 3.6. Rapid heat inactivation occurred for one strain at pH 6.6. Nonlogarithmic heat death rate was observed in all strains tested.
研究了25株丝衣霉的子囊孢子在标准限定培养基中抵抗热处理的能力。当初始数量通常接近10(6)/毫升时，其中7株能够在90摄氏度下加热25分钟或更长时间后存活。悬浮在pH值为5.0培养基中的5株抗性菌株的子囊孢子通常比pH值为3.6时的更具抗性。在pH值为6.6时，一个菌株发生了快速热失活。在所有测试菌株中均观察到非对数热死亡速率。
