The results showed that there were octploid(2n=8x=96) and hexaploid(2n=8x=96) among M. haplocalyx accessions,and all the M. spicata accessions were teraploid(2n=4x=48). The polyploid was widely existed among genus Mentha resources.
结果表明,所采集的18份薄荷材料存在八倍体(2n=8x=96)和六倍体(2n=6x=72),3份留兰香材料则均为四倍体(2n=4x=48),说明薄荷属植物存在丰富的多倍体现象。
参考来源 - 薄荷和留兰香资源染色体数目及化学成分研究·2,447,543篇论文数据,部分数据来源于NoteExpress
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