Cargando…

Comparing Alternative Single-Step GBLUP Approaches and Training Population Designs for Genomic Evaluation of Crossbred Animals

As crossbreeding is extensively used in some livestock species, we aimed to evaluate the performance of single-step GBLUP (ssGBLUP) and weighted ssGBLUP (WssGBLUP) methods to predict Genomic Estimated Breeding Values (GEBVs) of crossbred animals. Different training population scenarios were evaluate...

Descripción completa

Detalles Bibliográficos
Autores principales:	Alvarenga, Amanda B., Veroneze, Renata, Oliveira, Hinayah R., Marques, Daniele B. D., Lopes, Paulo S., Silva, Fabyano F., Brito, Luiz F.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Frontiers Media S.A. 2020
Materias:	Genetics
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7162606/ https://www.ncbi.nlm.nih.gov/pubmed/32328083 http://dx.doi.org/10.3389/fgene.2020.00263

Ejemplares similares

Genetic Modeling and Genomic Analyses of Yearling Temperament in American Angus Cattle and Its Relationship With Productive Efficiency and Resilience Traits
por: Alvarenga, Amanda B., et al.
Publicado: (2022)

A Comprehensive Comparison of Haplotype-Based Single-Step Genomic Predictions in Livestock Populations With Different Genetic Diversity Levels: A Simulation Study
por: Araujo, Andre C., et al.
Publicado: (2021)

Modeling genetic differences of combined broiler chicken populations in single-step GBLUP
por: Bermann, Matias, et al.
Publicado: (2021)

Linkage disequilibrium patterns and persistence of phase in purebred and crossbred pig (Sus scrofa) populations
por: Veroneze, Renata, et al.
Publicado: (2014)

Editorial: Advances in Genomics of Crossbred Farm Animals
por: Wu, Xiao-Lin, et al.
Publicado: (2021)

Multi-Trait Single-Step GBLUP Improves Accuracy of Genomic Prediction for Carcass Traits Using Yearling Weight and Ultrasound Traits in Hanwoo
por: Mehrban, Hossein, et al.
Publicado: (2021)

An efficient exact method to obtain GBLUP and single-step GBLUP when the genomic relationship matrix is singular
por: Fernando, Rohan L., et al.
Publicado: (2016)

Haplotype-Based Single-Step GWAS for Yearling Temperament in American Angus Cattle
por: Araujo, Andre C., et al.
Publicado: (2021)

Large-Scale Phenotyping of Livestock Welfare in Commercial Production Systems: A New Frontier in Animal Breeding
por: Brito, Luiz F., et al.
Publicado: (2020)

Incorporation of causative quantitative trait nucleotides in single-step GBLUP
por: Fragomeni, Breno O., et al.
Publicado: (2017)

Inclusion of Dominance Effects in the Multivariate GBLUP Model
por: dos Santos, Jhonathan Pedroso Rigal, et al.
Publicado: (2016)

Multi-line ssGBLUP evaluation using preselected markers from whole-genome sequence data in pigs
por: Jang, Sungbong, et al.
Publicado: (2023)

Genome-Wide Analyses Reveal the Genetic Architecture and Candidate Genes of Indicine, Taurine, Synthetic Crossbreds, and Locally Adapted Cattle in Brazil
por: Verardo, Lucas Lima, et al.
Publicado: (2021)

Erratum to: Incorporation of causative quantitative trait nucleotides in single-step GBLUP
por: Fragomeni, Breno O., et al.
Publicado: (2017)

Convergence behavior of single-step GBLUP and SNPBLUP for different termination criteria
por: Vandenplas, Jeremie, et al.
Publicado: (2021)

Estimation of Genomic Breed Composition for Purebred and Crossbred Animals Using Sparsely Regularized Admixture Models
por: Wang, Yangfan, et al.
Publicado: (2020)

A Note on the Conditioning of the H(−1) Matrix Used in Single-Step GBLUP
por: Nilforooshan, Mohammad Ali
Publicado: (2022)

Genetic Diversity and Signatures of Selection for Thermal Stress in Cattle and Other Two Bos Species Adapted to Divergent Climatic Conditions
por: Freitas, Pedro H. F., et al.
Publicado: (2021)

Genetic Architecture of Carcass and Meat Quality Traits in Montana Tropical(®) Composite Beef Cattle
por: Grigoletto, Laís, et al.
Publicado: (2020)

Theoretical accuracy for indirect predictions based on SNP effects from single-step GBLUP
por: Garcia, Andre, et al.
Publicado: (2022)

Linkage disequilibrium in Angus, Charolais, and Crossbred beef cattle
por: Lu, Duc, et al.
Publicado: (2012)

Improving Genomic Prediction of Crossbred and Purebred Dairy Cattle
por: Khansefid, Majid, et al.
Publicado: (2020)

Genomic evaluations for crossbred dairy cattle
por: Harris, B.L.
Publicado: (2022)

Genetic Connectedness Between Norwegian White Sheep and New Zealand Composite Sheep Populations With Similar Development History
por: Oliveira, Hinayah Rojas, et al.
Publicado: (2020)

A Review of Genomic Models for the Analysis of Livestock Crossbred Data
por: Stock, Joana, et al.
Publicado: (2020)

Genomic Approaches Reveal Pleiotropic Effects in Crossbred Beef Cattle
por: Rezende, Fernanda M., et al.
Publicado: (2021)

Correction: Theoretical accuracy for indirect predictions based on SNP effects from single-step GBLUP
por: Garcia, Andre, et al.
Publicado: (2023)

Implication of the order of blending and tuning when computing the genomic relationship matrix in single‐step GBLUP
por: McWhorter, Taylor M., et al.
Publicado: (2022)

Evaluating the use of statistical and machine learning methods for estimating breed composition of purebred and crossbred animals in thirteen cattle breeds using genomic information
por: Ryan, C. A., et al.
Publicado: (2023)

Leveraging low-density crossbred genotypes to offset crossbred phenotypes and their impact on purebred predictions
por: Leite, Natália Galoro, et al.
Publicado: (2022)

An Upper Bound for Accuracy of Prediction Using GBLUP
por: Karaman, Emre, et al.
Publicado: (2016)

Genetic Parameters for Tolerance to Heat Stress in Crossbred Swine Carcass Traits
por: Usala, Maria, et al.
Publicado: (2021)

Crossbred evaluations using single-step genomic BLUP and algorithm for proven and young with different sources of data
por: Pocrnic, Ivan, et al.
Publicado: (2019)

deepGBLUP: joint deep learning networks and GBLUP framework for accurate genomic prediction of complex traits in Korean native cattle
por: Lee, Hyo-Jun, et al.
Publicado: (2023)

SNP‐ and haplotype‐based single‐step genomic predictions for body weight, wool, and reproductive traits in North American Rambouillet sheep
por: Araujo, Andre C., et al.
Publicado: (2022)

Optimal definition of contemporary groups for crossbred pigs in a joint purebred and crossbred genetic evaluation
por: Steyn, Yvette, et al.
Publicado: (2020)

Comparison on genomic predictions using three GBLUP methods and two single-step blending methods in the Nordic Holstein population
por: Gao, Hongding, et al.
Publicado: (2012)

A comprehensive study on size and definition of the core group in the proven and young algorithm for single-step GBLUP
por: Abdollahi-Arpanahi, Rostam, et al.
Publicado: (2022)

Is single-step genomic REML with the algorithm for proven and young more computationally efficient when less generations of data are present?
por: Junqueira, Vinícius Silva, et al.
Publicado: (2022)

Elimination of Reference Mapping Bias Reveals Robust Immune Related Allele-Specific Expression in Crossbred Sheep
por: Salavati, Mazdak, et al.
Publicado: (2019)

Cannot write session to /tmp/vufind_sessions/sess_at46ie66rc439q8f65k8ioiiel