Genetic selection for hoof health traits and cow mobility scores can accelerate the rate of genetic gain in producer-scored lameness in dairy cows SC Ring, AJ Twomey, N Byrne, MM Kelleher, T Pabiou, ML Doherty, ... Journal of Dairy Science 101 (11), 10034-10047, 2018 | 43 | 2018 |
Genome-wide association study of endo-parasite phenotypes using imputed whole-genome sequence data in dairy and beef cattle AJ Twomey, DP Berry, RD Evans, ML Doherty, DA Graham, DC Purfield Genetics Selection Evolution 51, 1-17, 2019 | 38 | 2019 |
Validation of a beef cattle maternal breeding objective based on a cross-sectional analysis of a large national cattle database AJ Twomey, AR Cromie, N McHugh, DP Berry Journal of Animal Science 98 (11), skaa322, 2020 | 24 | 2020 |
Choice of artificial insemination beef bulls used to mate with female dairy cattle DP Berry, SC Ring, AJ Twomey, RD Evans Journal of dairy science 103 (2), 1701-1710, 2020 | 23 | 2020 |
Carcass and efficiency metrics of beef cattle differ by whether the calf was born in a dairy or a beef herd AJ Twomey, SC Ring, N McHugh, DP Berry Journal of Animal Science 98 (11), skaa321, 2020 | 17 | 2020 |
Genetic parameters for both a liver damage phenotype caused by Fasciola hepatica and antibody response to Fasciola hepatica phenotype in dairy and beef cattle AJ Twomey, RG Sayers, RI Carroll, N Byrne, EO Brien, ML Doherty, ... Journal of Animal Science 94 (10), 4109-4119, 2016 | 17 | 2016 |
Heritability–what is it, and what is it not; implications for improving cattle health DP Berry, AJ Twomey, RD Evans, AR Cromie, SC Ring Cattle Pract 27, 1-11, 2019 | 12 | 2019 |
Genetic correlations between endo-parasite phenotypes and economically important traits in dairy and beef cattle AJ Twomey, RI Carroll, ML Doherty, N Byrne, DA Graham, RG Sayers, ... Journal of Animal Science 96 (2), 407-421, 2018 | 11 | 2018 |
Little genetic variability in resilience among cattle exists for a range of performance traits across herds in Ireland differing in Fasciola hepatica prevalence AJ Twomey, DA Graham, ML Doherty, A Blom, DP Berry Journal of Animal Science 96 (6), 2099-2112, 2018 | 8 | 2018 |
Impact of age at first calving on performance traits in Irish beef herds AJ Twomey, AR Cromie Journal of animal science 101, skad008, 2023 | 6 | 2023 |
Genetic parameters for both a liver damage phenotype caused by and antibody response to phenotype in dairy and beef cattle. AJ Twomey, RG Sayers, RI Carroll, N Byrne, EO Brien, ML Doherty, ... Journal of Animal Science 94 (10), 4109-4119, 2016 | 3 | 2016 |
Genotype by environment interaction for age at slaughter in Irish dairy and beef crossbreds using a genomic reaction norm model B Gredler-Grandl, J Vandenplas, A Twomey, M Calus Interbull Bulletin, 84-88, 2022 | 1 | 2022 |
Heritability-what is it, and what is it not; implications for improving cattle health DP Berry, AJ Twomey, RD Evans, AR Cromie, SC Ring CATTLE PRACTICE 26, 147-147, 2018 | | 2018 |
Genetics and Genomics of Parasitic Diseases in Irish Beef and Diary Cattle AJ Twomey University College Dublin, 2018 | | 2018 |
Host genetics influences F. hepatica-liver damage AJ Twomey, ML Doherty, RI Carroll, DA Graham, JC McClure, DP Berry | | |
Genetics of a range of health traits in dairy and beef cattle DP Berry, SC Ring, RD Evans, AR Cromie, AJ Twomey | | |