Relationships between Patterns of Behaviour and Liveweight Gains of Feedlot Steers

There is considerable individual variation in the performance of feedlot cattle even when they are of the same genotype and sourced from the same property (Hasker et al., 1996). It is possible that behavioural differences between individuals may account for some of this variation. This paper reports the correlations between some behavioural patterns and average daily gain (ADG) of Brahman steers that were feedlot-fed for 100 days.