Method for enriching zinc and reducing cadmium in agrocybe cylindracea

The invention discloses a method for enriching zinc and reducing cadmium in agrocybe cylindracea, through mutual promotion and antagonism of heavy metals, a competitive element zinc of heavy metal cadmium is added into an agrocybe cylindracea culture material, so that the enrichment amount of harmful elements by edible mushrooms can be effectively reduced, the content of harmful heavy metal cadmium in the agrocybe cylindracea is reduced, and the content of cadmium in the agrocybe cylindracea is reduced. And the content of a beneficial mineral zinc element in the agrocybe cylindracea is also increased. 本发明公开了一种茶树菇中富锌降镉的方法，通过重金属的相互促进和拮抗作用，在茶树菇培养料中添加重金属镉的竞争性元素锌，可以有效降低食用菌对有害元素的富集量，既降低了茶树菇中有害重金属镉的含量，还增加了茶树菇中有益矿物质锌元素的含量。