Olt, A., Rinne, M., Nousiainen, J., Tuori, M., Paul, C., Fraser, M. D., Huhtanen, P. (2005). Estimation of legume silage digestibility with various laboratory methods. In: Park, R.S.; Stronge, M.D. (eds). Silage production and utilisation. Micro-satellite of International Grassland Congress - incorporating the XIV International Silage Conference, Belfast 3-6 July 2005. Wageningen Academic Publishers, ISBN:9076998752, p. 267. This book is essential reading for all those involved in forage conservation and provides a fascinating insight into current practices and the science underpinning forage conservation. Key subject areas include opportunities to enhance the fermentation process through crop manipulation prior to ensiling and the use of bacterial additives applied during ensiling. Latest developments in techniques for chemical and biological characterisation of silages are reviewed, including grass silage, alternative forages (whole crop wheat and maize silage) and tropical forages. The book also focuses on current developments in feeding of beef and dairy cattle with conserved forage with particular emphasis on factors influencing intake, digestion and animal performance. Overall this is an important reference book, which provides an excellent overview of current developments in forage conservation and utilization of conserved forage in animal production systems.