Linkage mapping of domestication loci in a large maize–teosinte backcross resource

WH Briggs, MD McMullen, BS Gaut, J Doebley - Genetics, 2007 - academic.oup.com
An ultimate objective of QTL mapping is cloning genes responsible for quantitative traits.
However, projects seldom go beyond segments< 5 cM without subsequent breeding and …

Expanding maize genetic resources with predomestication alleles: maize–teosinte introgression populations

Z Liu, J Cook, S Melia‐Hancock, K Guill… - The plant …, 2016 - Wiley Online Library
Teosinte (Zea mays subsp. parviglumis HH Iltis & Doebley) has greater genetic diversity
than maize inbreds and landraces (Z. mays subsp. mays). There are, however, limited …

Genetic dissection of a genomic region with pleiotropic effects on domestication traits in maize reveals multiple linked QTL

ZH Lemmon, JF Doebley - Genetics, 2014 - academic.oup.com
The domesticated crop maize and its wild progenitor, teosinte, have been used in numerous
experiments to investigate the nature of divergent morphologies. This study examines a …

QTL mapping with near-isogenic lines in maize

SJ Szalma, BM Hostert, JR LeDeaux… - Theoretical and Applied …, 2007 - Springer
A set of 89 near-isogenic lines (NILs) of maize was created using marker-assisted selection.
Nineteen genomic regions, identified by restriction fragment length polymorphism loci and …

TeoNAM: a nested association mapping population for domestication and agronomic trait analysis in maize

Q Chen, CJ Yang, AM York, W Xue, LL Daskalska… - Genetics, 2019 - academic.oup.com
Recombinant inbred lines (RILs) are an important resource for mapping genes controlling
complex traits in many species. While RIL populations have been developed for maize, a …

Do Large Effect QTL Fractionate? A Case Study at the Maize Domestication QTL teosinte branched1

AJ Studer, JF Doebley - Genetics, 2011 - academic.oup.com
Quantitative trait loci (QTL) mapping is a valuable tool for studying the genetic architecture of
trait variation. Despite the large number of QTL studies reported in the literature, the …

[HTML][HTML] Two transposable element insertions are causative mutations for the major domestication gene teosinte branched 1 in modern maize

L Zhou, J Zhang, J Yan, R Song - Cell research, 2011 - nature.com
The tb1 region of maize inbred line B73 was characterized previously (accession number:
AF464738)[8]. We constructed bacterial artificial chromosome (BAC) libraries for teosinte …

[HTML][HTML] The genetic architecture of the maize progenitor, teosinte, and how it was altered during maize domestication

Q Chen, LF Samayoa, CJ Yang, PJ Bradbury… - PLoS …, 2020 - journals.plos.org
The genetics of domestication has been extensively studied ever since the rediscovery of
Mendel's law of inheritance and much has been learned about the genetic control of trait …

Mapping QTL for grain yield and plant traits in a tropical maize population

MLA Lima, CL de Souza, DAV Bento, AP De Souza… - Molecular …, 2006 - Springer
The vast majority of reported QTL mapping for maize (Zea mays L.) traits are from temperate
germplasm and, also, QTL by environment interaction (QTL× E) has not been thoroughly …

Genotypic and phenotypic characterization of isogenic doubled haploid exotic introgression lines in maize

EA Brenner, M Blanco, C Gardner, T Lübberstedt - Molecular breeding, 2012 - Springer
We characterized the genotypic and phenotypic variation in cell wall digestibility (CWD) and
other agronomic traits of 50 backcross 1 generation doubled haploid (BC1DH) lines …