Genesis of the Cooperative Research Centre for the Cattle and Beef Industry: integration of resources for beef quality research (1993-2000)

Abstract

The Cooperative Research Centre for the Cattle and Beef Industry (Meat Quality) was formulated in 1992 by CSIRO, the University of New England (UNE), NSW Agriculture and Queensland Department of Primary Industries (QDPI) to address the emerging beef quality issue facing the Australian beef industry at that time: the demand from domestic and export consumers for beef of consistent eating quality. An integrated program of research involving meat science, molecular and quantitative genetics and growth and nutrition was developed. To meet the expectations of the Commonwealth of Australia, additional projects dealing with animal health and welfare and environmental waste generated by feedlot cattle were included. The program targeted both grain- and grass-finished cattle from temperate and tropical Australian environments. Integration of research on this scale could not have been achieved by any of the participating institutions working alone. This paper describes the financial and physical resources needed to implement the program and the management expertise necessary for its completion. The experience of developing and running the Cooperative Research Centre confirms the complexity and cost of taking large numbers of pedigreed cattle through to carcass and meat quality evaluation. Because of the need to capture the commercial value of the carcass, it was necessary to work within the commercial abattoir system. During the life of the Cooperative Research Centre, abattoir closure and/or their willingness to tolerate the Research Centre’s experimental requirements saw the Cooperative Research Centre operations move to 6 different abattoirs in 2 states, each time losing some precision and considerable revenue. This type of constraint explains why bovine meat science investigations on this scale have not previously been attempted. The Cooperative Research Centre project demonstrates the importance of generous industry participation, particularly in cattle breeding initiatives. Such involvement, together with the leadership provided by an industry-driven Board guarantees early uptake of results by beef industry end-users. The Cooperative Research Centre results now provide the blueprint for genetic improvement of beef quality traits in Australian cattle herds. Heritabilities of beef tenderness, eating quality, marbling, fatness and retail beef yields are now recorded. Genetic correlations between these traits and growth traits are also available. Outstanding sires for beef quality have been identified. Linked genetic markers for some traits have been described and commercialised. Non-genetic effects on beef quality have been quantified. Australian vaccines against bovine respiratory disease have been developed and commercialised, leading to a reduction in antibiotic use and better cattle performance. Sustainable re-use of feedlot waste has been devised.