Advances in breeding and genetics to support sustainable livestock systems

Tracks
Assembly Hall
Tuesday, April 9, 2024
11:45 AM - 1:15 PM
Assembly Room

Overview

Sponsored by ICBF


Details

Breeding programs have been shown to deliver improvements in animal performance with benefits accruing over time. These benefits are typically permanent meaning that contemporary performance is a function of past breeding policies. Importantly, the benefits of breeding complement those from non-breeding strategies and, hence, breeding programs constitute a fundamental strategy to effect change in animal production systems. In this session, we will look at recent advances in animal breeding with a particular focus on the critical areas of disease resistance and the environmental footprint of ruminants.


Session Sponsor & Speakers

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Session Sponsored by ICBF

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Ross Evans
ICBF

Breeding strategies to reduce ruminant methane emissions

11:45 AM - 12:00 PM

Invited Speaker Abstract

Ross Evans is the Genetics Research Lead at ICBF. He has worked at ICBF since 2005 with his previous role involving the development, routine running and industry application of dairy and beef genetic evaluations.
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Ms Katie Dubarry
Phd Candidate
Roslin Institute, University Of Edinburgh

Insights into the transcriptome of sheep circulating immune cells using single-nuclei RNA-sequencing

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Miss Duygu Madenci
Student
Roslin Institute, University of Edinburgh

Towards conclusive evidence that dairy cattle vary genetically in bovine tuberculosis infectivity

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Ms Steffimol Rose Chacko Kaitholil
Phd Student
Queen's University Belfast

Potential of genetic selection for feed efficiency, carcass quality and meat quality traits in sheep: A meta-analysis

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Dr Tuan Quoc Nguyen
Research Fellow
Scotland's Rural College (SRUC)

Informativeness of interactions between abundances of Methanobrevibacter and microbial genes for microbiome-driven breeding to reduce methane emissions in beef cattle

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Dr Masoud Shirali
Head Of Genetics Unit
AFBI

Construction of the mRNA-miRNA regulatory network identifies candidate genes and pathways associated with Johne's disease in dairy cattle

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Dr Dinesh Thekkoot
Senior Quantitative Geneticist
Vytelle

The relationship between water efficiency feed efficiency and growth traits in beef cattle: a genetic analysis

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Ms Angeliki Argyriadou
Phd Student
School of Veterinary Medicine, Faculty of Health Sciences, Aristotle University of Thessaloniki

Genome-wide association study of resilience traits in two dairy sheep breeds

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Chair

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Paul Crosson
Teagasc Grange Research Centre

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