The finishing period — the final weeks to months before slaughter — is a critical welfare phase for beef cattle. Decisions about housing, feeding, stocking density, and management significantly affect welfare outcomes during this period when cattle are often at their heaviest and most resource-demanding.
Grass-finished beef cattle spending the finishing period at pasture enjoy the most natural environment and the highest ability to express natural behaviours: grazing, social interaction, exercise, and exploration. Welfare benefits include lower lameness rates, better air quality, and greater freedom of movement. Constraints include weather-dependent performance, grassland management complexity, and potential late-season nutritional shortfalls on poor pastures.
Cereal-based finishing in housing systems (straw yards, cubicle housing, slatted floors) allows intensive weight gain but requires careful management to achieve good welfare:
High-cereal finishing diets carry a risk of ruminal acidosis — a painful and potentially life-threatening condition. Sub-acute ruminal acidosis (SARA) causes lameness, reduced intake, and impaired immune function, and is common in inadequately managed feedlot-type systems. Prevention requires gradual diet transition, adequate fibre (minimum 15% NDF), appropriate buffer supplementation, and regular monitoring.
Key welfare outcome measures for finishing cattle: lameness prevalence, injury scores, cleanliness, body condition, mortality rate, medical treatment incidence, and behavioural observations (resting vs standing vs aggression). Regular welfare assessments at key points during the finishing period allow problems to be identified and corrected before they worsen.
The final management decisions before slaughter — transport, lairage, and slaughter line management — significantly affect welfare and meat quality. Minimising pre-slaughter stress improves both welfare outcomes and carcass quality, aligning animal welfare and economic interests.