But tetrad micronucleus bioassay is considered more sensitive in monitoring industrial waste water.Otherwise, Setereasea purpurea is regarded as a highly sensitive plant for Bioassay.

• 此外,试验还表明,紫竹梅对诱变物质的敏感性接近于紫露草,但紫竹梅分布广泛,适应性强,是值得利用的环境污染监测材料。