从燕麦和大麦中分离出的锐顶镰刀菌产生T-2毒素的情况。
T-2 toxin production by Fusarium acuminatum isolated from oats and barley.
作者信息
Rabie C J, Sydenham E W, Thiel P G, Lübben A, Marasas W F
出版信息
Appl Environ Microbiol. 1986 Sep;52(3):594-6. doi: 10.1128/aem.52.3.594-596.1986.
Abstract
Oats grain from South Africa was frequently found to be infested by toxic strains of Fusarium acuminatum, as was one barley sample. All 11 toxic strains tested produced T-2 toxin (0.8 to 2,600 mg/kg), and 6 of 11 strains produced diacetoxyscirpenol (0.6 to 8.4 mg/kg). This is the first record of T-2 toxin-producing Fusarium isolates from Africa and of the production of large amounts of T-2 toxin at relatively high (25 degrees C) temperatures.
摘要
来自南非的燕麦经常被尖孢镰刀菌的有毒菌株侵染，一份大麦样品也是如此。所测试的11株有毒菌株均产生T-2毒素（0.8至2600毫克/千克），11株中有6株产生二乙酰基镳草镰刀菌烯醇（0.6至8.4毫克/千克）。这是非洲产生T-2毒素的镰刀菌分离株的首次记录，也是在相对较高温度（25摄氏度）下大量产生T-2毒素的首次记录。
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