The illinois department of agriculture already had 56 corn samples this season test for aflatoxin over the 20 ppb threshold .
伊利诺斯州农业部今年夏天已经有56个玉米标本在黄曲霉毒素检测中发现超过千分之二十的临界值。
Tests found that cartons of milk made by mengniu dairy co. , the largest chinese dairy company , had excessive levels of aflatoxin m1 , a substance that can cause liver cancer .
检测结果显示，国内最大的乳制品企业的纸盒装牛奶的黄曲霉毒素m1含量超标，此物质可导致肝癌。
A report on monday in the shanghai daily newspaper said at least 20 dogs in four chinese cities , including beijing , had died since the end of november from liver complications from aflatoxin , a naturally occurring chemical from a fungus sometimes found on corn and other crops .
