Abstract
On-farm research and development projects in SE Asia's uplands have addressed problems of ecosystems degradation. Farmer adoption, however, of land conservation technologies has generally not resulted or has not been sustainable. This paper examines four agroforestry projects and two policy approaches meant to protect upland resources. Promoted innovations and farmer adoption are described. Six lessons are reemphasized: problem identification and prioritization require great care; farmer technical approaches to problems and their underlying technical knowledge should be carefully considered; appropriateness of technical innovations to target populations and environments should be continually evaluated; farmer participation in the adaptation of a 'menu of technical offerings efficiently combines researcher-farmer inputs; research or implementation policies should be reevaluated as adoption gets underway; and incentives need careful thought. Overall, variable scale diagnosis and design that is unbiased towards pre-selected technologies is needed. Lessons learned contributed to farmer-participatory agroforestry research being conducted in an upland rice-based system in the Philippines.
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References
Bene JG, Beall HW and Cote A (1977) Trees, food, and people: land management in the tropics. Ottawa: IDRC
Carruthers I and Chambers R (1981) Special issue on rapid rural appraisal. Agricultural Administration 8: 6
Conway G (1986) Agroecosystem analysis for research and development. Bangkok: Winrock International Institute for Agricultural Development
Fujisaka S (1986) Pioneer shifting cultivators, upland ecosystem, and social forestry policy in the Philippines. Philippine Sociological Review 34: 1–4: 26–36
Fujisaka S (1987) Filipino upland farmers: informal ethnoscience for agricultural development research. Philippine Studies 35: 403–419
Fujisaka S (1987) Integrated weed management for upland rice: coordinating farmer practice and research. IRRI Rice IPM Newsletter 1: 2: 1–2
Fujisaka S and Capistrano AD (1985) Pioneer shifting cultivation in Calminoe, Philippines: sustainability or degradation from changing human-ecosystem interactions? Environment and Policy Institute Working Paper. Honolulu: East-West Center
Hamilton L and King P (1983) Tropical forested watersheds: hydrologic and soils response to major uses or conversions. Boulder: Westview
Johnson R (1988) Putting soil movement into perspective. J Prod Agric 1: 1: 5–12
Khon Kaen University (1987) Proceedings of the 1985 international conference on rapid rural appraisal. Khon Kaen, Thailand: Rural Systems Research and Farming Systems Research Projects
Raintree J (1987) The state of art of agroforestry diagnosis and design. Agroforestry Systems 5: 219–250
Rakotomanana, Jean-Louis. 1987. Climat, erosion et techniques culturales sur les Hauts-Plateaux de Madagascar. Mimeo 580. Antananarivo: DRFP-FOFIFA
Roche F (1988) Java's critical uplands: Is sustainable development possible? Food Research Institute Studies XXI: 1: 1–43
Sharma P (1987) Concepts of integrated watershed management and planning for Northern Lao PDR. Luang Prabang, Laos: National Office of Environmental Protection, Forestry Department, FAO-UNDP
Torres F and Raintree J (1986) Agroforestry systems for smallholder upland farmers in a land reform area of the Philippines: the Tabango case study. In: Fujisaka S, Sajise P, Del Castillo R, eds, Man, agriculture and the tropical forest: change and development in the Philippine uplands, pp 225–268. Bangkok: Winrock International
UACP (1987) Upland agriculture and conservation: farming systems research highlights 1985–86. Upland Agriculture and Conservation Project. Indonesia: Ministry of Agriculture
Young A (1987) The potential of agroforestry for soil conservation: Part II. Maintenance of fertility. ICRAF Working Paper 43. Nairobi: International Council for Research in Agroforestry
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Fujisaka, S. The need to build upon farmer practice and knowledge: reminders from selected upland conservation projects and policies. Agroforest Syst 9, 141–153 (1989). https://doi.org/10.1007/BF00168259
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DOI: https://doi.org/10.1007/BF00168259