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Fig. 2 | BMC Plant Biology

Fig. 2

From: Genetic diversity, population genetic structure and gene flow in the rare and endangered wild plant Cypripedium macranthos revealed by genotyping-by-sequencing

Fig. 2

Clustering of Cypripedium macranthos populations based on principal components analysis (PCA). Each point represents an individual colored according to the collection site. The six populations from north China are group1–6 (correspond respectively SLS, YDS_HTS, BCW, QLL, BHS and YWS population), the five populations from northeast China are group7–11 (correspond respectively PDS, XAS, HLHDF, HLHZ_HLHC and JSTZB_JSTZ population)

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BMC Plant Biology

ISSN: 1471-2229

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