ArticleScientific reports2016
High inbreeding, limited recombination and divergent evolutionary patterns between two sympatric morel species in China.
Article in Scientific reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.
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Who cites it
20 citing papers in PubMed.
- Phylogenetic Identification and Domestication of Wild Morchella Species from Fanjingshan, China.Current microbiology · 2026Article
- Unexpected richness and distinct patterns ofIMA fungus · 2025Article
- Population distribution characteristics of mating type genes and genetic stability in Morchella sextelata.Archives of microbiology · 2024Article
- Genome assembly of M. spongiola and comparative genomics of the genus Morchella provide initial insights into taxonomy and adaptive evolution.BMC genomics · 2024Article
- Associated bacterial communities, confrontation studies, and comparative genomics reveal important interactions betweenFrontiers in fungal biology · 2023Article
- DNA Barcoding and Species Classification ofGenes · 2022Article
- Maximum Entropy Modeling the Distribution Area ofBiology · 2022Article
- Out of the Qinghai-Tibetan plateau: Origin, evolution and historical biogeography ofFrontiers in microbiology · 2022Article
- Determining why continuous cropping reduces the production of the morelFrontiers in microbiology · 2022Article
- Ten decadal advances in fungal biology leading towards human well-being.Fungal diversity · 2022Review
- Mating Systems in True Morels (Microbiology and molecular biology reviews : MMBR · 2021Review
- Multilocus phylogenies reveal three new truffle-like taxa and the traces of interspecific hybridization in Octaviania (Boletaceae, Boletales).IMA fungus · 2021Article
- Characterization of the complete mitochondrial genome ofMitochondrial DNA. Part B, Resources · 2020Article
- SpatialCPie: an R/Bioconductor package for spatial transcriptomics cluster evaluation.BMC bioinformatics · 2020Article
- Maximising recombination across macadamia populations to generate linkage maps for genome anchoring.Scientific reports · 2020Article
- The saprotrophicIMA fungus · 2020Article
- Heterothallism and potential hybridization events inferred for twenty-two yellow morel species.IMA fungus · 2020Article
- Distribution of Mycelia of Morchella esculenta in Wild Field.Current microbiology · 2019Article
- Validation of Internal Control Genes for Quantitative Real-Time PCR Gene Expression Analysis inMolecules (Basel, Switzerland) · 2018Article
- Mixed-reproductive strategies, competitive mating-type distribution and life cycle of fourteen black morel species.Scientific reports · 2017Article
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4 authors.
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No grant is acknowledged in the PubMed record.
Abstract
As highly prized, popular mushrooms, morels are widely distributed in the northern hemisphere, with China as a modern centre of speciation and diversity. Overharvesting of morels has caused concern over how to effectively preserve their biological and genetic diversity. However, little is known about their population biology and life cycle. In this study, we selected two sympatric phylogenetic species, Mel-13 (124 collections from 11 geographical locations) and Morchella eohespera (156 collections from 14 geographical locations), using fragments of 4 DNA sequences, to analyse their genetic structure. Our results indicated significant differentiation among geographic locations in both species, whereas no obvious correlation between genetic and geographic distance was identified in either species. M. eohespera exhibited a predominantly clonal population structure with limited recombination detected in only 1 of the 14 geographic locations. In contrast, relatively frequent recombination was identified in 6 of the 11 geographic locations of Mel-13. Our analysis indicated that the sympatric species Mel-13 and M. eohespera might have divergent evolutionary patterns, with the former showing signatures of recent population expansion and the latter being relatively stable. Interestingly, we found no heterozygosity but strong evidence for genealogical incongruence, indicating a high level of inbreeding and hybridisation among morel species.
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