Feed efficiency can help both your pocket and the planet

Kate Keogh, David Kenny and Mark McGee of Teagasc report on research that makes one animal more feed-efficient than another.
Feed efficiency can help both your pocket and the planet

Recent work conducted at Teagasc Grange focused on examining the underlying biology of what makes one animal more feed-efficient than the next.

Feed accounts for up to 75% of the variable cost in beef cattle production systems and consequently, provision of feed is a major determinant of profitability and economic sustainability. Identifying and breeding cattle that are feed efficient – those that require less input feed per unit of growth (kg of body weight gain) – provides a means to reduce feed costs and increase profitability, contributing to beef farming sustainability.

It's good for farmers and the environment. Feed-efficient cattle will contribute to environmental sustainability, as these animals typically produce less methane.

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