Journal articles 1998 Leguminous fodder trees: boosting milk production and income for farm families in Kenya
Conference & workshop materials 1998 Zambezi basin agroforestry project for sustainable rural development & agroforestry research networks for Africa
Conference & workshop materials 1998 An assessment of the early stages of adoption and economic impact of Calliandra for fodder among dairy farmers in the highlands of central Kenya
Reports, studies and working papers 1998 Report on a six-month consultancy at the National Agroforestry Research Centre, Maseno (1st September 1997-28th February 1998)
Book chapters 1998 Soil carbon dynamics in different cropping systems in principal ecoregions of Asia
Book chapters 1998 Pigeonpea in Zimbabwe: a new crop with potential
Reports, studies and working papers 1998 Abstracts of PhD, MSc, MPhil and Diplome ingenieur theses in agroforestry, 1987-1998
Reports, studies and working papers 1998 An integrated analysis of the off-site benefits of soil conservation in the Philippines uplands and test of smallholder dissemination methods. A proposal outline to ACIAR
Reports, studies and working papers 1998 List of agreements for cooperative activities with other centres and institutions
Journal articles 1998 Effects of weeding regimes and crop spacing on the performance of soybean [Glycine max. (L.) Merrill]