ArticleMolecular biology reports2022
Genetic diversity of Lathyrus sp collected from different geographical regions.
Article in Molecular biology reports, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
3 citing papers in PubMed, 6 citations in OpenAlex.
- 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
- Exploiting genetic and genomic resources to enhance productivity and abiotic stress adaptation of underutilized pulses.Frontiers in genetics · 2023Review
Corrections and comments
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Authors and funding
13 authors at 4 institutions in 3 countries.
Funding
Abstract
backgroundThe demand for grass peas (Lathyrus sativus L.) had increased as high nutritional safe food, but most of the accessions of South Asia and Africa had low grain harvest. Therefore, this study had been undertaken to collect grass pea germplasm for boosting yields and quality improvement. METHODS AND
resultsIn this study, 400 accessions of grass pea from different geographical regions had characterized by using 56 Simple Sequences Repeat (SSRs) markers. In total 253 alleles were detected, the maximum and minimum polymorphic information content (PIC) indices were 0.70 and 0.34 found in markers G17922 and G18078, correspondingly. The germplasm was split into two main and one sub-group by cluster assay, by SSR assay, and three populations by model-based population structure analysis (Pop1, Pop2 and admixed). Neighbors joining tree assay showed the tested germplasm highly diverse in structure. Three-dimensional principal components analysis (PCA) and two dimensional principles coordinate analysis (PCoA) exhibited two main and one admixed group (P1, P2 and P1P2). In addition, FST population value of pairwise mean and analysis of molecular variance (AMOVA) showed high population structure across all pairs of populations on an average 0.1710 advocating all population structure categories varied significantly. The average predictable heterozygosity distant was 0.4472-0.4542 in same cluster for the individuals.
conclusionDiscovery from this study revealed SSR markers based polymorphic bands showed in the diversified grasspea germplasm which might be utilized as genetic resource of a breeding scheme and prospective uses for mapping analyses of recombinant inbred lines (RIL).
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