蜗牛植物
Copper and manganese are accumulated mainly in plant root, and Cu> Zn> Mn> Cd and Cd> Mn> Zn> Cu for the tissue and shell of snail respectively. Copper and zinc are mainly accumulated in the shell of snail.
重金属在螺蛳的软体和壳中的浓集系数分别按Cu>Zn>Mn>Cd和Cd>Mn>Zn>Cu的顺序递减,Cu、Zn主要积累在软体中。
Snail is a small plant-eating creature with a soft body.
蜗牛是一种软体草食动物.
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