ArticleMolecular breeding : new strategies in plant improvement2012
Exploring the genetic diversity of Ethiopian grass pea (Lathyrus sativus L.) using EST-SSR markers.
Article in Molecular breeding : new strategies in plant improvement, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.
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Who cites it
19 citing papers in PubMed.
- Evaluation of genetic diversity and elucidation of population structure of Lathyrus accessions using agro-morphological characters and ISSR technique.Journal, genetic engineering & biotechnology · 2025Article
- WildPlants (Basel, Switzerland) · 2024Review
- The Potential of CRISPR/Cas9 to Circumvent the Risk Factor NeurotoxinCurrent issues in molecular biology · 2024Review
- Deciphering the genetic diversity and population structure of wild barley germplasm against corn leaf aphid, Rhopalosiphum maidis (Fitch).Scientific reports · 2023Article
- Genetic diversity of Lathyrus sp collected from different geographical regions.Molecular biology reports · 2022Article
- Genetic diversity, population structure and relationship of Ethiopian barley (Journal of genetics · 2022Article
- RNA-Seq Provides Novel Genomic Resources for Noug (Frontiers in plant science · 2022Article
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- Maximizing genetic gain through unlocking genetic variation in different ecotypes of kalmegh (Frontiers in plant science · 2022Article
- Current Perspectives on Reducing the β-ODAP Content and Improving Potential Agronomic Traits in Grass Pea (Frontiers in plant science · 2021Review
- Review
- De Novo Transcriptome Assembly and Population Genetic Analyses for an Endangered Chinese EndemicGenes · 2018Article
- APMicroDB: A microsatellite database ofGenomics data · 2017Article
- Development of SSR Markers and Assessment of Genetic Diversity in Medicinal Chrysanthemum morifolium Cultivars.Frontiers in genetics · 2016Article
- Article
- Genome-wide association study (GWAS) of carbon isotope ratio (δ13C) in diverse soybean [Glycine max (L.) Merr.] genotypes.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2015Article
- Lathyrus diversity: available resources with relevance to crop improvement--L. sativus and L. cicera as case studies.Annals of botany · 2014Review
- Transferability of molecular markers from major legumes to Lathyrus spp. for their application in mapping and diversity studies.Molecular biology reports · 2014Article
- Association analysis of SSR markers with phenology, grain, and Stover-yield related traits in pearl millet (Pennisetum glaucum (L.) R. Br.).TheScientificWorldJournal · 2014Article
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4 authors.
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No grant is acknowledged in the PubMed record.
Abstract
Expressed sequence tags (ESTs) in public databases and cross-species transferable markers are considered to be a cost-effective means for developing sequence-based markers for less-studied species. In this study, EST-simple sequence repeat (SSR) markers developed from Lathyrus sativus L. EST sequences and cross-transferable EST-SSRs derived from Medicago truncatula L. were utilized to investigate the genetic diversity among grass pea populations from Ethiopia. A total of 45 alleles were detected using eleven EST-SSRs with an average of four alleles per locus. The average polymorphism information content for all primers was 0.416. The average gene diversity was 0.477, ranging from 0.205 for marker Ls942 to 0.804 for MtBA32F05. F(ST) values estimated by analysis of molecular variance were 0.01, 0.15, and 0.84 for among regions, among accessions and within accessions respectively, indicating that most of the variation (84%) resides within accessions. Model-based cluster analysis grouped the accessions into three clusters, grouping accessions irrespective of their collection regions. Among the regions, high levels of diversity were observed in Gojam, Gonder, Shewa and Welo regions, with Gonder region showing a higher number of different alleles. From breeding and conservation aspects, conducting a close study on a specific population would be advisable for genetic improvement in the crop, and it would be appropriate if future collection and conservation plans give due attention to under-represented regions. ELECTRONIC SUPPLEMENTARY MATERIAL: The online version of this article (doi:10.1007/s11032-011-9662-y) contains supplementary material, which is available to authorized users.
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