By comparative genomic studies it was possible to establish a giant genetic system beyond one species which might be significant to tree. 比较基因组学研究结果表明，有可能将近缘种统一起来建立超越物种界限的大遗传系统，这对于林木而言具有更重要的意义。
Meanwhile, AFLP, rDNA waxy sequence and four cpDNA sequences were employed to clearify the relationships between C. reticulata polyploid complex and its related species. 同时为进一步明确滇山茶多倍体复合体与近缘种的关系，利用扩增片段长度多态性分析和序列分析等分子系统学手段对滇山茶多倍体复合体及相关的近缘种进行了研究。
