我国部分克山病区和非病区主粮中霉菌的污染调查  

Contamination of fungi in cereal samples collected from Keshan Disease endemic and nonendemic areas

作　　者：李秀芳[1] 刘兴玠[1] 赵红 申新平 黄丽君 俞世荣[1] 杜春明[1] 

机构地区：[1]中国预防医学科学院营养与食品卫生研究所,北京100050 [2]辽宁省食品卫生监督检验所 [3]河南省新乡市卫生监督检验所 [4]浙江省岱山县卫生防疫站

出　　处：《卫生研究》1996年第3期157-159,共3页Journal of Hygiene Research

基　　金：卫生部科研基金

摘　　要：自克山病地区及非病区的291份稻谷和玉米样品中分离霉菌,菌相分析未发现各菌群中有意义的地区性差异。产生串珠镰刀菌素(moniliformin,简称 MF)的串珠镰刀菌及其变种的检出率,玉米比稻谷高约10倍。该类菌的分离结果与样品中 MF 的测定结果基本平行。二者对比说明,该菌的产毒株在病区可能比非病区多。Fungi in 291 corn and paddy samples collected from Keshan Disease endemic and non-endemic areas were isolated.The results showed that the fungus phase in the two areas were not different.The positive rate of Fusarium moniliforme and Fusariurn moniliforme var.subglutinans in corn samples was about 10 times higher than that in paddy samples.The rate of Fusarium moniliforme detected and its variant species were parallel to that of moniliformin.The toxigenic strains of Fusarium moniliforme and its variant species in Keshan Disease endemic areas were more than in non-endemic areas.

关 键 词：串珠镰刀菌 克山病 

分 类 号：R542.302[医药卫生—心血管疾病]