Genetic and economic benefits of foreign sire contributions to a domestic sheep industry; including an Ireland-New Zealand case study

Abstract Background Importation of foreign genetics is a widely used genetic improvement strategy. However, even if the foreign genetic merit is currently greater than the domestic genetic merit, differences in foreign and domestic trends mean that the long-term competitiveness of an importation str...

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Bibliographic Details
Main Authors: Nicola Fetherstone, Fiona S. Hely, Noirín McHugh, Fiona M. McGovern, Peter R. Amer
Format: Article
Language:deu
Published: BMC 2021-01-01
Series:Genetics Selection Evolution
Online Access:https://doi.org/10.1186/s12711-020-00594-y