Nucleotide composition analysis indicated a strong bias against guanine (G) in the three fragments, especially in the third codon positions of COI and Cyt b gene.
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- 核苷酸组成分析结果表明:3个目的片段的鸟嘌呤(G)含量普遍较低,在两个蛋白编码基因第三密码子位点上表现得尤为明显。