QTL mapping: methodology and applications in cereal breeding

PK Gupta, PL Kulwal, RR Mir - Cereal genomics II, 2013 - Springer
Quantitative trait loci (QTL) mapping in crop plants has now become routine due to the
progress made in this area during the last two decades. Although, initial QTL studies mainly …

High Density Linkage Map Construction and Mapping of Yield Trait QTLs in Maize (Zea mays) Using the Genotyping-by-Sequencing (GBS) Technology

C Su, W Wang, S Gong, J Zuo, S Li, S Xu - Frontiers in Plant Science, 2017 - frontiersin.org
Increasing grain yield is the ultimate goal for maize breeding. High resolution quantitative
trait loci (QTL) mapping can help us understand the molecular basis of phenotypic variation …

QTL mapping in testcrosses of flint lines of maize: III. Comparison across populations for forage traits

T Lübberstedt, AE Melchinger, S Fähr, D Klein… - Crop …, 1998 - Wiley Online Library
We mapped and characterized quantitative trait loci (QTL) affecting testcross performance of
important forage maize (Zea mays L.) traits and investigated their consistency across …

Getting the point—mutations in maize

CF Weil, RA Monde - Crop science, 2007 - Wiley Online Library
Point mutations are important tools for understanding gene functions and genetic
interactions, as well as for identifying neomorphs. The Maize Targeting Induced Local …

Linkage mapping of 1454 new maize candidate gene loci

M Falque, L Décousset, D Dervins, AM Jacob, J Joets… - Genetics, 2005 - academic.oup.com
Bioinformatic analyses of maize EST sequences have highlighted large numbers of
candidate genes putatively involved in agriculturally important traits. To contribute to …

Power of mixed-model QTL mapping from phenotypic, pedigree and marker data in self-pollinated crops

M Arbelbide, J Yu, R Bernardo - Theoretical and Applied Genetics, 2006 - Springer
The power of QTL mapping by a mixed-model approach has been studied for hybrid crops
but remains unknown in self-pollinated crops. Our objective was to evaluate the usefulness …

Combining data from multiple inbred line crosses improves the power and resolution of quantitative trait loci mapping

R Li, MA Lyons, H Wittenburg, B Paigen… - Genetics, 2005 - academic.oup.com
Rodent inbred line crosses are widely used to map genetic loci associated with complex
traits. This approach has proven to be powerful for detecting quantitative trait loci (QTL); …

Improvement of hybrid yield by advanced backcross QTL analysis in elite maize

J Ho, S McCouch, M Smith - Theoretical and Applied Genetics, 2002 - Springer
We applied an advanced backcross breeding strategy to identify quantitative trait loci (QTLs)
of agronomic importance in a cross between two elite inbreds of maize, RD6502 (Mo17-type …

Genetic dissection of domestication-related traits in soybean through genotyping-by-sequencing of two interspecific mapping populations

SA Swarm, L Sun, X Wang, W Wang, PJ Brown… - Theoretical and Applied …, 2019 - Springer
Key message A total of 132 domestication-related QTLs, of which 41 were novel, were
identified through genotyping-by-sequencing of two Glycine max× Glycine soja populations …

Mapping quantitative trait loci for yield-related traits and predicting candidate genes for grain weight in maize

Y Zhao, C Su - Scientific reports, 2019 - nature.com
Quantitative trait loci (QTLs) mapped in different genetic populations are of great
significance for marker-assisted breeding. In this study, an F2: 3 population were developed …