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Genetic structure analysis and identifying key founder inbred lines in diverse elite sub-tropical maize inbred lines.

Scientific reports - 20 Jul 2023

Gedil Melaku, Maazou Abdoul-Raouf Sayadi, Zebire Degife A, Garcia-Oliveira Ana Luísa, Unachukwu Nnanna, Petroli César, Hearne Sarah, Everett Leslie A, Kim Soon-Kwon, Menkir Abebe

Abstract excerpt

Understanding the genetic relationships between the key founder inbred lines and derived inbred lines could provide insight into the breeding history and the structure of genetic diversity of the available elite inbred lines with desirable target traits. The maize improvement program at the International Institute of Tropical Agriculture (IITA) analyzed the pedigree information of 623 sub-tropical maize inbred...

Topics

Zea mays
Polymorphism, Single Nucleotide
Provitamins
Plant Breeding
Phenotype
Genetic Variation

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Methodology Data sources Editorial policy Privacy About Contact Helena Bioinformatics

Identifiers

PMID: 37474651
DOI: 10.1038/s41598-023-38980-3
PMCID: PMC10359401

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