ArticleInternational journal of molecular sciences2013
Genetic diversity and population differentiation of Calanthe tsoongiana, a rare and endemic orchid in China.
Article in International journal of molecular sciences, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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10 citing papers in PubMed.
- Transcriptome characterization and population genetics ofBiodiversity data journal · 2026Article
- De novo transcriptome assembly, gene annotation, and EST-SSR marker development of an important medicinal and edible crop, Amomum tsaoko (Zingiberaceae).BMC plant biology · 2022Article
- Multiple DNA marker-assisted diversity analysis of Indian mango (Mangifera indica L.) populations.Scientific reports · 2021Article
- Molecular characterization of endangered Iranian terrestrial orchids using ISSR markers and association with floral and tuber-related phenotypic traits.Physiology and molecular biology of plants : an international journal of functional plant biology · 2021Article
- Article
- Genetic diversity and population structure of the endangered orchid Pelatantheria scolopendrifolia (Orchidaceae) in Korea.PloS one · 2020Article
- Assessment of genetic diversity among four orchids based on ddRAD sequencing data for conservation purposes.Physiology and molecular biology of plants : an international journal of functional plant biology · 2017Article
- Article
- Conservation genetics of an endangered lady's slipper orchid: Cypripedium japonicum in China.International journal of molecular sciences · 2014Article
- Genetic variation of the endangered Gentiana lutea L. var. aurantiaca (Gentianaceae) in populations from the Northwest Iberian Peninsula.International journal of molecular sciences · 2014Article
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3 authors.
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Abstract
Calanthe tsoongiana is a rare terrestrial orchid endemic to China, and this species has experienced severe habitat loss and fragmentation. Inter-simple sequence repeat (ISSR) markers were employed to assess the genetic diversity and differentiation of six populations of C. tsoongiana. Based on 124 discernible fragments yielded by eleven selected primers, high genetic diversity was revealed at the species level; however, genetic diversity at the population level was relatively low. High-level genetic differentiation among populations was detected based on analysis of molecular variance (AMOVA), indicating potential limited gene flow. No significant relationship was observed between genetic and geographic distances among the sampled populations. These results suggested that restricted gene flow might be due to habitat fragmentation and reduced population size as a result of human activities. Based on the findings, several conservation strategies were proposed for the preservation of this threatened species.
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