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Article

SNP-based assessment of genetic purity and diversity in maize hybrid breeding.

PloS one - 1 Jan 2021

Josia Chimwemwe, Mashingaidze Kingstone, Amelework Assefa B, Kondwakwenda Aleck, Musvosvi Cousin, Sibiya Julia

Abstract excerpt

Assessment of genetic purity of parental inbred lines and their resultant F1 hybrids is an essential quality control check in maize hybrid breeding, variety release and seed production. In this study, genetic purity, parent-offspring relationship and diversity among the inbred lines were assessed using 92 single-nucleotide polymorphism (SNP) markers. A total of 188 maize genotypes, comprising of 26 inbred lines,...

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

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Source

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Identifiers

PMID: 34343170
DOI: 10.1371/journal.pone.0249505
PMCID: PMC8330893

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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