ArticleTAG. Theoretical and applied genetics. Theoretische und angewandte Genetik2020
Genomic prediction with a maize collaborative panel: identification of genetic resources to enrich elite breeding programs.
Article in TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.
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Who cites it
18 citing papers in PubMed.
- Restructuring breeding programs 1: Integration of diversity.Genetics, selection, evolution : GSE · 2026Article
- Genomic prediction-aided incorporation of genetic resources into elite breeding: lessons from a collaborative multiparental design in flint maize.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2025Article
- Practical Considerations When Using Mendelian Sampling Variances for Selection Decisions in Genomic Selection Programs.Journal of animal breeding and genetics = Zeitschrift fur Tierzuchtung und Zuchtungsbiologie · 2025Article
- Environmental data provide marginal benefit for predicting climate adaptation.PLoS genetics · 2025Article
- Genomic selection: Essence, applications, and prospects.The plant genome · 2025Review
- Evolutionary computing to assemble standing genetic diversity and achieve long-term genetic gain.The plant genome · 2024Article
- Assessing the potential of genetic resource introduction into elite germplasm: a collaborative multiparental population for flint maize.TAG. Theoretical and applied genetics. Theoretische und angewandte Genetik · 2024Article
- Reintroducing genetic diversity in populations from cryopreserved material: the case of Abondance, a French local dairy cattle breed.Genetics, selection, evolution : GSE · 2023Article
- Improving the use of plant genetic resources to sustain breeding programs' efficiency.Proceedings of the National Academy of Sciences of the United States of America · 2023Article
- Oracle selection provides insight into how far off practice is from Utopia in plant breeding.Frontiers in plant science · 2023Article
- Physiological adaptive traits are a potential allele reservoir for maize genetic progress under challenging conditions.Nature communications · 2022Article
- Impact of early genomic prediction for recurrent selection in an upland rice synthetic population.G3 (Bethesda, Md.) · 2021Article
- Genomic prediction and QTL mapping of root system architecture and above-ground agronomic traits in rice (Oryza sativa L.) with a multitrait index and Bayesian networks.G3 (Bethesda, Md.) · 2021Article
- Genetic and molecular control of grain yield in maize.Molecular breeding : new strategies in plant improvement · 2021Article
- Genomic prediction using training population design in interspecific soybean populations.Molecular breeding : new strategies in plant improvement · 2021Article
- Heterosis and Hybrid Crop Breeding: A Multidisciplinary Review.Frontiers in genetics · 2021Review
- Origin Specific Genomic Selection: A Simple Process To Optimize the Favorable Contribution of Parents to Progeny.G3 (Bethesda, Md.) · 2020Article
- Optimized breeding strategies to harness genetic resources with different performance levels.BMC genomics · 2020Article
Corrections and comments
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Authors and funding
5 authors.
Funding
Abstract
key messageCollaborative diversity panels and genomic prediction seem relevant to identify and harness genetic resources for polygenic trait-specific enrichment of elite germplasms. In plant breeding, genetic diversity is important to maintain the pace of genetic gain and the ability to respond to new challenges in a context of climatic and social expectation changes. Many genetic resources are accessible to breeders but cannot all be considered for broadening the genetic diversity of elite germplasm. This study presents the use of genomic predictions trained on a collaborative diversity panel, which assembles genetic resources and elite lines, to identify resources to enrich an elite germplasm. A maize collaborative panel (386 lines) was considered to estimate genome-wide marker effects. Relevant predictive abilities (0.40-0.55) were observed on a large population of private elite materials, which supported the interest of such a collaborative panel for diversity management perspectives. Grain-yield estimated marker effects were used to select a donor that best complements an elite recipient at individual loci or haplotype segments, or that is expected to give the best-performing progeny with the elite. Among existing and new criteria that were compared, some gave more weight to the donor-elite complementarity than to the donor value, and appeared more adapted to long-term objective. We extended this approach to the selection of a set of donors complementing an elite population. We defined a crossing plan between identified donors and elite recipients. Our results illustrated how collaborative projects based on diversity panels including both public resources and elite germplasm can contribute to a better characterization of genetic resources in view of their use to enrich elite germplasm.
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