This document represents the final report of project R5163, 'Maintenance of soil fertility and organic matter'. The report describes project activities and outputs, most notably the modelling of soil organic matter turnover and the development of recommendations of the amounts of organic matter required to sustain improved cropping systems.
Warren, G.P (1998) Maintenance of soil fertility and organic matter. Final Technical Report for project R5163. Reading: Department of Soil Science, University of Reading, UK. 85 pp.