Chloe Higgins
Project Title
Examining the role of breed-type and early life nutritional interventions in reducing age at first calving and age at slaughter in grass-based suckler beef systems
Biography
Chloe grew up on a suckler beef farm near Elphin, Co. Roscommon, where her passion for livestock production and sustainable farming first developed. She completed a Bachelor’s Degree in Agricultural Science at the University of Galway, where she developed a strong interest in animal reproduction and nutrition within grass-based systems.
Chloe began her Walsh Scholarship PhD in Teagasc Grange in October 2025, focusing on examining the role of breed-type and early life nutritional interventions in reducing age at first calving and age at slaughter in grass-based suckler beef systems. Her research primarily explores how reproductive efficiency can be improved through genetic and management strategies, alongside nutritional approaches that support earlier maturity and lifetime productivity. The findings aim to provide practical solutions for farmers to enhance efficiency, reduce greenhouse gas emissions intensity, and strengthen the sustainability of Ireland’s suckler beef sector.
Chloe has experience in livestock handling, data collection, and reproductive performance monitoring, and is gaining expertise in nutritional management and statistical analysis.
Teagasc email chloe.higgins@teagasc.ie
University email chloe.higgins1@ucdconnect.ie
Teagasc Research Programme Animal and Grassland Research and Innovation Programme
Teagasc Research Location Grange
University University College Dublin
Teagasc Supervisor David Kenny
University Supervisor Alan Kelly
Funder Teagasc