Livestock farming systems research in Europe and its potential contribution for managing towards sustainability in livestock farming

Abstract Livestock farming systems (LFS) research in Western Europe has been mainly conducted by ‘generalist’ animal production researchers. It involves strong interaction with a wide range of disciplines outside animal science to provide an improved understanding of the potential for the integrated development of LFS. LFS researchers have developed concepts, methods and tools to address the livestock farming activity as a whole. The approach is primarily based upon a dual concept of a farm which integrates human objectives and constraints with technical knowledge derived from ‘conventional’ animal and other biological sciences. Progress is achieved through the application of systems modelling. The need for such a systems approach has increased with recent political pressures in Europe to limit agricultural production, reduce pollution, enhance the environment, meet new societal concerns such as product quality and animal welfare, and maintain rural infrastructures. The objective of the LFS Working Group of EAAP is to improve the basis of this systems approach within the animal production scientific community. We consider that LFS research can contribute support for improving the sustainability of livestock systems provided that: (i) the interdisciplinary nature of the research is maintained and (ii) the approach maintains its roots in the community of animal scientists. These themes are developed in the paper.

[1]  A. A. Dijkhuizen,et al.  Modelling of livestock production systems. , 1992 .

[2]  Christian Hoste.  The study of livestock farming systems in a research and development framework , 1995 .

[3]  P. Thompson,et al.  Sustainable livestock production: methodological and ethical challenges , 1999 .

[4]  Kai N. Lee,et al.  Greed, Scale Mismatch, and Learning. , 1993, Ecological applications : a publication of the Ecological Society of America.

[5]  A. Danfær.  A dynamic model of nutrient digestion and metabolism in lactating dairy cows. , 1990 .

[6]  D. L. Johnson,et al.  Mediterranean systems of animal production. , 1990 .

[7]  J. B. Dent,et al.  Integrating simulation models to optimise nutrition and management for dairy farms: a methodology. pp. 322-326. In: Livestock Farming Systems: Research, Development, Socio-Economics and the Land Manager. Dent, J.B. et al (Eds.). , 1996 .

[8]  P. Milleville.  Les systèmes d'élevage , 1991 .

[9]  G. W. Sheath,et al.  The role of systems research in animal science , 1994 .

[10]  W. Jaeger.  Is sustainability optimal? Examining the differences between economists and environmentalists , 1995 .

[11]  Nicholas J. Hutchings,et al.  A model of the grazing of hill vegetation by sheep in the UK. II. The prediction of offtake by sheep , 1997 .

[12]  A. Kristensen,et al.  Technical and Economic Effects of Culling and Reproduction Strategies in Dairy Cattle Herds Estimated by Stochastic Simulation , 1995 .

[13]  James Hansen,et al.  Is agricultural sustainability a useful concept , 1996 .

[14]  G. Sheath,et al.  Development of intensive grassland systems: from science to practice , 1993 .

[15]  H. Keulen,et al.  Dairy farming in the Netherlands in transition towards more efficient nutrient use , 1999 .

[16]  S. Tamminga,et al.  Nutrition Management of Dairy Cows as a Contribution to Pollution Control , 1992 .

[17]  R. G. Gunn,et al.  Effects of nutrition in utero and in early life on the subsequent lifetime reproductive performance of Scottish Blackface ewes in two management systems , 1995 .

[18]  A. Gibon,et al.  An holistic approach to livestock farming systems: theoretical and methodological aspects. , 1994 .

[19]  van der,et al.  Bottum-up pressures on intensive livestock systems. , 1996 .

[20]  Amit Krishna De,et al.  Sustainable development and environment , 1998 .

[21]  Nicholas J. Hutchings,et al.  A model of the grazing of hill vegetation by sheep in the UK. I. The prediction of vegetation biomass , 1997 .

[22]  Marie-Claire Robic.  Nature et société : à Paris et ailleurs , 1994 .

[23]  M. Galyean,et al.  Development of a model to predict forage intake by grazing cattle. , 1991, Journal of Animal Science.

[24]  C. R. W. Spedding,et al.  Systems theory applied to agriculture and the food chain , 1990 .

[25]  M. Vavra.  Sustainability of animal production systems: an ecological perspective. , 1996, Journal of animal science.

[26]  Oscar J. Cacho,et al.  Use of simulation models in research , 1994 .

[27]  P. Lhoste,et al.  Manuel de zootechnie des régions chaudes. Les systèmes d'élevage , 1993 .

[28]  J. Brossier,et al.  Systems studies in agriculture and rural development. , 1993 .

[29]  D. Sauvant.  La modélisation systémique en nutrition , 1992 .

[30]  R. G. Gunn,et al.  Effects of restriction of growth and development of Brecon Cheviot ewe lambs on subsequent lifetime reproductive performance , 1998 .

[31]  Jean-Yves Dourmad,et al.  EFFECT OF AGE AT FIRST FARROWING AND HERD MANAGEMENT ON LONG-TERM PRODUCTIVITY OF SOWS , 1998 .

[32]  E. Fuentes,et al.  Scientific Research and Sustainable Development. , 1993, Ecological applications : a publication of the Ecological Society of America.