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Cited by 601

The DOI matches its Crossref record; 38 of the 38 references it cites were found in a registry or an index.

Genomic Prediction of Breeding Values when Modeling Genotype × Environment Interaction using Pedigree and Dense Molecular Markers

Open access
Burgueño, Juan, de los Campos, Gustavo, Weigel, Kent, Crossa, José·2012·Crop Science

Abstract

Genomic selection (GS) has become an important aid in plant and animal breeding. Multienvironment (multitrait) models allow borrowing of information across environments (traits), which could enhance prediction accuracy. This study presents multienvironment (multitrait) models for GS and compares the predictive accuracy of these models with: (i) multienvironment analysis without pedigree and marker information, and (ii) multienvironment pedigree or/and marker‐based models. A statistical framework for incorporating pedigree and molecular marker information in models for multienvironment data is described and applied to data that originate from wheat (Triticum aestivum L.) multienvironment trials. Two prediction problems relevant to plant breeders are considered: (CV1) predicting the performance of untested genotypes (“newly” developed lines), and (CV2) predicting the performance of genotypes that have been evaluated in some environments but not in others. Results confirmed the superiority of models using both marker and pedigree information over those based on pedigree information only. Models with pedigree and/or markers had better predictive accuracy than simple linear mixed models that do not include either of these two sources of information. We concluded that the evaluation of such trials can benefit greatly from using multienvironment GS models.

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Research works printed but not linked: 4

  1. ASReml, 2010, Version 3
  2. Campos G., 2007, Factor analysis models for structuring covariance matrices of additive genetic effects: A Bayesian implementation, Genet. Sel. Evol., 39, 481, 10.1186/1297-9686-39-5-481 · doi:10.1186/1297-9686-39-5-481
  3. 10.1111/j.1095-8312.1999.tb01157.x · doi:10.1111/j.1095-8312.1999.tb01157.x · Paper page
  4. 10.1186/1297-9686-37-1-1 · doi:10.1186/1297-9686-37-1-1

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Metadata

Authors
Burgueño, J., de los Campos, G., Weigel, K., & Crossa, J.
Venue
Crop Science
Publisher
Wiley
Published
2012-03
Volume
52
Issue
2
Pages
707-719
ISSN
  • 0011-183X (ISSN-L)
  • 1435-0653
OpenAlex
W2151391832
Cited by
601
References
38
FWCI
10.63
Type
journal article
Language
en
Open access
hybrid
Funders
National Association of Animal Breeders

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CoChat. (2026). Citation check: Genomic Prediction of Breeding Values when Modeling Genotype × Environment Interaction using Pedigree and Dense Molecular Markers. https://app.cochat.ai/papers/10.2135/cropsci2011.06.0299
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Burgueño, J., de los Campos, G., Weigel, K., & Crossa, J. (2012). Genomic Prediction of Breeding Values when Modeling Genotype × Environment Interaction using Pedigree and Dense Molecular Markers. Crop Science. https://doi.org/10.2135/cropsci2011.06.0299

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