ArticleJournal of genetics2016
Identification of QTL for maize grain yield and kernel-related traits.
Article in Journal of genetics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.
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Who cites it
23 citing papers in PubMed.
- Genome-wide association in quality protein maize: identifying key loci for yield enhancement.Journal of applied genetics · 2026Article
- Genetic Architecture and Meta-QTL Identification of Yield Traits in Maize (Plants (Basel, Switzerland) · 2025Article
- Genetic dissection of hundred-kernel weight through combined genome-wide association study and linkage analysis in tropical maize.BMC genomics · 2025Article
- Candidate Gene for Kernel-Related Traits in Maize Revealed by a Combination of GWAS and Meta-QTL Analyses.Plants (Basel, Switzerland) · 2025Article
- Novel candidate genes and genetic basis analysis of kernel starch content in tropical maize.BMC plant biology · 2025Article
- Dissecting the genetic architecture of yield-related traits by QTL mapping in maize.Frontiers in plant science · 2025Article
- Genome-Wide Association Study for Maize Hybrid Performance in a Typical Breeder Population.International journal of molecular sciences · 2024Article
- GWAS and Meta-QTL Analysis of Yield-Related Ear Traits in Maize.Plants (Basel, Switzerland) · 2023Article
- Article
- QTL mapping of maize (Physiology and molecular biology of plants : an international journal of functional plant biology · 2023Article
- QTL mapping and candidate gene analysis for yield and grain weight/size in Tartary buckwheat.BMC plant biology · 2023Article
- A Systemic Investigation of Genetic Architecture and Gene Resources Controlling Kernel Size-Related Traits in Maize.International journal of molecular sciences · 2023Article
- Mapping of QTLs for morphophysiological and yield traits under water-deficit stress and well-watered conditions in maize.Frontiers in plant science · 2023Article
- Genetic Architecture of Grain Yield-Related Traits in Sorghum and Maize.International journal of molecular sciences · 2022Review
- Genetic Mapping and Validation of Loci for Kernel-Related Traits in Wheat (Frontiers in plant science · 2021Article
- Mapping of QTL for Grain Yield Components Based on a DH Population in Maize.Scientific reports · 2020Article
- Identification of quantitative trait loci for kernel-related traits and the heterosis for these traits in maize (Zea mays L.).Molecular genetics and genomics : MGG · 2020Article
- Analysis of the genetic architecture of maize kernel size traits by combined linkage and association mapping.Plant biotechnology journal · 2020Article
- Comparative QTL analysis for yield components and morphological traits in maize (Breeding science · 2019Article
- Combined linkage and association mapping reveal candidate loci for kernel size and weight in maize.Breeding science · 2019Article
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Authors and funding
4 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Grain yield (GY) is one of the most important and complex quantitative traits in maize (Zea mays L.) breeding practice. Quantitative trait loci (QTLs) for GY and three kernel-related traits were detected in a set of recombinant inbred lines (RILs). One hundred and seven simple sequence repeats (SSRs) and 168 insertion/deletion polymorphism markers (Indels) were used to genotype RILs. Eight QTLs were found to be associated with four yield-related traits: GY, 100-kernel weight (HKW), 10-kernel length (KL), and 10-kernel length width (KW). Each QTL explained between 5.96 (qKL2-1) and 13.05 (qKL1-1) per cent of the phenotypic variance. Notably, one common QTL, located at the marker interval between bnlg1893 and chr2- 236477 (chromosomal bin 2.09) simultaneously controlled GY and HKW; another common QTL, at bin 2.03 was simultaneously responsible for HKW and KW. Of the QTLs identified, only one pair of significant epistatic interaction involved in chromosomal region at bin 2.03 was detected for HKW; no significant QTL × environment interactions were observed. These results provide the common QTLs and for marker-assisted breeding.
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