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Selection indexes to optimise genetic and economic progress in Colombian Blanco Orejinegro cattle
(2022)
The use of selection indexes optimises genetic and economic gains in a population. The objective of this study was to propose and compare selection indexes built with economic and statistical methodologies in Colombian ...
Multi-trait selection index and cluster analyses in Angus cattle
(2021-01-01)
In breeding programmes, the genetic selection process is based on the prediction of animal breeding values, and its results may vary according to the employed selection method. The current study developed an economic ...
Economic values for index improvement of dual-purpose Simmental cattle
(2020)
he selection index methodology is the best approach to increase profit in animal production by genetic selection due to the use of economic values for breeding goals. The aim of this study was to derive economic values ...
Efficiency of a constrained linear genomic selection index to predict the net genetic merit in plants
(Genetics Society of America, 2019)
Selection indices for agronomic traits in segregating populations of soybean
(2017-01-01)
In genetic improvement of the soybean crop, the selection process is complex and greatly influenced by the environment. One of the alternatives for facilitating this process is the use of selection indices, making it ...
Economic values and selection index in different Angus-Nellore cross-bred production systems
(Wiley-Blackwell, 2018-06-01)
Bioeconomic models were developed to calculate economic values (EV) for economically important traits in beef cattle, to evaluate the impact of these traits on production profitability, to assess possible market changes ...