Understanding nitrogen efficiency in beef cattle: Insights from 7 years of research — Webinar
Online webinar
Qld
Australia
Presented by the Queensland Alliance for Agriculture and Food Innovation (QAAFI), this seminar summarises 7 years of research on nitrogen metabolism in northern Australian beef systems. Across multiple studies, δ¹⁵N in tail hair emerged as a clear indicator of whole-animal nitrogen efficiency: animals with lower δ¹⁵N retain more nitrogen, perform better under nutritional or heat […]