Fig. 1From: Transcriptome data analysis provides insights into the conservation of Michelia lacei, a plant species with extremely small populations distributed in Yunnan province, ChinaPopulation structure of Michelia lacei. a Genetic structure obtained in Dataset 3 when K = 3. Different colors represent different genetic backgrounds. b Principal components analysis scatterplots based on the PCA results obtained from Datasets 3, where each point represents one plant. c Maximum-likelihood phylogenetic tree constructed based on Dataset 2Back to article page