ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2014
Identification of agronomically important QTL in tetraploid potato cultivars using a marker-trait association analysis.
Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 36 papers.
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Who cites it
36 citing papers in PubMed.
- Genotypic Diversity and Genome-Wide Association Study of Protein Content and Amino Acid Profile in Diverse Potato Accessions.Foods (Basel, Switzerland) · 2025Article
- Carotenoids in Potato Tubers: A Bright Yellow Future Ahead.Plants (Basel, Switzerland) · 2025Review
- Polyploid QTL-seq identified QTLs controlling potato flesh color and tuber starch phosphorus content in a plexity-dependent manner.Breeding science · 2024Article
- QTL discovery for agronomic and quality traits in diploid potato clones using PotatoMASH amplicon sequencing.G3 (Bethesda, Md.) · 2024Article
- Genotyping-by-sequencing targets genic regions and improves resolution of genome-wide association studies in autotetraploid potato.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2024Article
- Using drone-retrieved multispectral data for phenomic selection in potato breeding.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2024Article
- The effect of marker types and density on genomic prediction and GWAS of key performance traits in tetraploid potato.Frontiers in plant science · 2024Article
- Investigating the genetic components of tuber bruising in a breeding population of tetraploid potatoes.BMC plant biology · 2023Article
- Genomic selection and genome-wide association studies in tetraploid chipping potatoes.The plant genome · 2023Article
- Applying network and genetic analysis to the potato metabolome.Frontiers in plant science · 2023Article
- GWAS in tetraploid potato: identification and validation of SNP markers associated with glycoalkaloid content.Molecular breeding : new strategies in plant improvement · 2022Article
- Fine Mapping and Candidate Gene Prediction of Tuber Shape ControllingInternational journal of molecular sciences · 2022Article
- Wheat end-use quality: State of art, genetics, genomics-assisted improvement, future challenges, and opportunities.Frontiers in genetics · 2022Review
- Phenotypic variability and genetic diversity analysis of cultivated potatoes in China.Frontiers in plant science · 2022Article
- Invited Mini-Review Research Topic: Utilization of Protoplasts to Facilitate Gene Editing in Plants: Schemes forFrontiers in genome editing · 2022Review
- Germplasm, Breeding, and Genomics in Potato Improvement of Biotic and Abiotic Stresses Tolerance.Frontiers in plant science · 2022Review
- Identification of quantitative trait nucleotides and candidate genes for tuber yield and mosaic virus tolerance in an elite population of white guinea yam (Dioscorea rotundata) using genome-wide association scan.BMC plant biology · 2021Article
- Potato biofortification: an effective way to fight global hidden hunger.Physiology and molecular biology of plants : an international journal of functional plant biology · 2021Review
- Association Mapping of Physiological and Morphological Traits Related to Crop Development under Contrasting Nitrogen Inputs in a Diverse Set of Potato Cultivars.Plants (Basel, Switzerland) · 2021Article
- Understanding the Effectiveness of Genomic Prediction in Tetraploid Potato.Frontiers in plant science · 2021Article
Corrections and comments
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Authors and funding
6 authors.
Funding
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Abstract
Nineteen tuber quality traits in potato were phenotyped in 205 cultivars and 299 breeder clones. Association analysis using 3364 AFLP loci and 653 SSR-alleles identified QTL for these traits. Two association mapping panels were analysed for marker-trait associations to identify quantitative trait loci (QTL). The first panel comprised 205 historical and contemporary tetraploid potato cultivars that were phenotyped in field trials at two locations with two replicates (the academic panel). The second panel consisted of 299 potato cultivars and included recent breeds obtained from five Dutch potato breeding companies and reference cultivars (the industrial panel). Phenotypic data for the second panel were collected during subsequent clonal selection generations at the individual breeding companies. QTL were identified for 19 agro-morphological and quality traits. Two association mapping models were used: a baseline model without, and a more advanced model with correction for population structure and genetic relatedness. Correction for population structure and genetic relatedness was performed with a kinship matrix estimated from marker information. The detected QTL partly not only confirmed previous studies, e.g. for tuber shape and frying colour, but also new QTL were found like for after baking darkening and enzymatic browning. Pleiotropic effects could be discerned for several QTL.
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