ArticleBMC plant biology2022
Genetic diversity and population structure of Caryopteris mongholica revealed by reduced representation sequencing.
Article in BMC plant biology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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Who cites it
11 citing papers in PubMed, 23 citations in OpenAlex.
- Comparative Metabolomic Analysis Reveals the Varied Accumulations of Functional Nutrients in Differentially Pigmented Mung Bean Seeds.Foods (Basel, Switzerland) · 2026Article
- Population genomics provides new insights into the genetic variation patterns, population demographic history, and high-altitude adaptation of Sophora moorcroftiana.BMC plant biology · 2025Article
- Next-generation sequencing-based population genetics unravels the evolutionary history of Rhodomyrtus tomentosa in China.BMC plant biology · 2025Article
- Genomics reveal population structure, genetic diversity and evolutionary history ofFrontiers in plant science · 2025Article
- Article
- Genetic diversity and population structure of Kudouzi (Frontiers in plant science · 2025Article
- Genome-wide association study of the loci and candidate genes associated with agronomic traits in Amomum villosum Lour.PloS one · 2024Article
- Genetic diversity, essential oil's chemical constituents of aromatic plantFrontiers in plant science · 2024Review
- Geographical variation in functional traits of leaves of Caryopteris mongholica and the role of climate.BMC plant biology · 2023Article
- Genetic structure of an endangered species Ormosia henryi in southern China, and implications for conservation.BMC plant biology · 2023Article
- Population genetic assessment ofFrontiers in genetics · 2023Article
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Authors and funding
8 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundCaryopteris mongholica Bunge is a rare broad-leaved shrub distributed in the desert and arid regions of Mongol and North China. Due to land reclamation, natural habitat deterioration and anthropogenic activities in recent years, the wild resources have sharply reduced. To effectively protect and rationally use it, we investigated the genetic diversity and population structure from 18 populations across the range of C. mongholica in China by reduced representation sequencing technology.
resultsWe found the overall average values of observed heterozygosity (Ho), expected heterozygosity (He), and average nucleotide diversity (π) were 0.43, 0.35 and 0.135, respectively. Furthermore, the NM17 population exhibited higher genetic diversity than other populations. The phylogenetic tree, principal component analysis (PCA) and structure analysis showed the sampled individuals clustered into two main groups. The NM03 population, with individuals clustered in both groups, may be a transitional population located between the two groups. In addition, most genetic variation existed within populations (90.97%) compared to that among the populations (9.03%). Interestingly, geographic and environmental distances were almost equally important to the observed genetic differences. Redundancy analysis (RDA) identified optical radiation (OR), minimum temperature (MIT) and mean annual precipitation (MAP) related variables as the most important environment factors influencing genetic variation, and the importance of MIT was also confirmed in the latent factor mixed models (LFMM).
conclusionsThe results of this study facilitate research on the genetic diversity of C. mongholica. These genetic features provided vital information for conserving and sustainably developing the C. mongholica genetic resources.
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