Book chapters 1998 Addressing key natural resources management challenges in the humid tropics through agroforestry research
Reports, studies and working papers 1998 Environmental aspects of smallholder rubber agroforestry in Indonesia: reconcile production and environment
Reports, studies and working papers 1998 Traditional hedges in western Kenya: typology, composition, distribution, uses, productivity and tenure
Extension material, manuals and technical handbooks 1998 Agroforestry seed technology and nursery management: a training manual
Reports, studies and working papers 1998 List of reports of major planning conferences
Journal articles 1998 Effects of weeding regimes and crop spacing on the performance of soybean [Glycine max. (L.) Merrill]
Journal articles 1998 Agricultural development with rainforest conservation: methods for seeking best alternatives to slash-and-burn, with applications to Brazil and Indonesia
Conference & workshop materials 1998 Progress of the southern Africa AFRENA Programme and the rationale of the Malawi country-specific agroforestry project
Books 1998 Alternatives to Slash-and-Burn in Indonesia: summary report & synthesis of phase II
Journal articles 1998 Improving maize (Zea mays) yields in semiarid highlands of Kenya: agroforestry or inorganic fertilizers?
