【摘要】 通过富集培养和对真菌菌体富集铁锌含量的测定，从５０余株真菌菌株中筛选出Ａｓｐｅｒｇｉｌｕｓｏｒｙｚａｅ－Ａ５９（以下简称Ａ５９），该菌株能同时富集高含量的铁和锌，菌体铁锌含量分别达到５０００ｐｐｍ以上，并对该菌株的最适生长条件、小鼠急性毒性及营养成分进行了研究更多还原

【Abstract】 Asp.orizae-A59.which can enrich high content of iron and zinc simultaneously which has been selected from more than 50 strains of fungus by using culture enrichment technique and testing iron and zinc content in fungus cells.Iron and Zinc content in Asp.orizae-A59 were above 5000ppm respectively.The optimal growth conditions,its acute toxicity in mice,and nutrient components were also investigated.更多还原