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前言豚草属 Ambrosia L.属菊科向日葵族。本属有十数种,分布于美洲的北部、中部和南部。其中有两个种已传入我国局部地区,并开始危及人体健康和农业生产。自1982年起与沈阳农学院植物教研组的关广清、高东昌,丹东动植物检疫所的崔宏基、郭学增及解放军202医院变态反应室的夏凤云等协作,
Introduction ragweed Ambrosia L. belongs to Compositae sunflower family. The genus has ten species, distributed in the north, central and southern Americas. Two of these species have been introduced into some parts of our country and are beginning to endanger human health and agricultural production. Since 1982, in collaboration with Cui Hongji, Gao Dongchang, Dandong Animal and Plant Quarantine Institute, Cui Hongji, Guo Xuezeng and Xia Fengyun of the 202 Hospital Alleviation Unit of PLA Shenyang Agricultural College,