由于人们饮食结构的改变,目前除蛋白类菜品在不断丰富以外,崇尚野菜之风较盛,因此各种野菜已成为餐桌上受欢迎的常客,例如生长在山野中的蕨菜就颇受青睐。有些地方已将其制成罐头制品推向市场。但是据科学家研究发现,蕨菜中含有某些致癌物质,能使人、畜发生某些癌症。 Due to changes in people’s dietary structure, in addition to the continuous enrichment of protein dishes, the trend of advocating wild herbs is more abundant. Therefore, various wild vegetables have become popular and popular guests on the table. For example, bracken grown in the mountains is popular. Some places have made canned products on the market. However, scientists have found that bracken contains certain carcinogens that can cause certain cancers in humans and animals.