Abstract
Agroforestry research aims to develop new practices or technologies and facilitate their adoption by farmers. Research on farms is done to address adoption issues, by allowing farmers to evaluate or adapt the technology being researched or tested in local conditions. On-farm research, which involves the participation of farmers in the technology generation process, is often used, depending on the objectives of the research, the nature of the questions being investigated, and local conditions, when conducting participatory farming systems, “farmer first”, or “augmented designs” research. Participatory farming systems research is the generation of technologies by involving technology users in the planning and evaluation process. Farmer first research is when farmers conduct the experimentation and analysis on agricultural innovation themselves, with facilitation and support from scientists. Lastly, augmented designs research involves experimental designs that take into account the participation of farmers, thereby allowing the estimation of farmer-augmented defined treatments. Wider dissemination of agroforestry technologies has been largely done through scaling-up approaches, some of which have facilitated the widespread adoption of fodder shrubs among smallholders in the highlands of Kenya, Rwanda, Uganda, and Tanzania. Techniques that have been successfully used include: (i) the collaboration of researchers with large Non-Governmental Organizations (NGO) that promote fodder shrubs; (ii) large scale dissemination of facilitators who train trainers and provide support to extension workers; (iii) farmer-to-farmer dissemination; (iv) private seed vendors; and (v) civil society campaigns bringing together different stakeholders to train farmers by farmers. In the humid tropics of West and Central Africa, grassroots organizations were also effective in disseminating agroforestry innovations.
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Bibliography
Attah-Krah AN, Francis PA (1987) The role of on-farm trials in the evaluation of composite technologies: The case of alley farming in southern Nigeria. Agric Syst 23:133–152
Berr J (1991) Implementing on-farm agroforestry research: Lessons learned in Talamanca, Costa Rica. Agrofor Syst 15:229–243
Byerlee DL, Harrington L, Winkelman DL (1982) Farming system research: Issue in research and technology design. Am J Agric Econ 64:897–904
Chambers R (1989) Farmers-first: A practical paradigm for the third-world agriculture. In: Altieri M, Hecht S (eds) Agroecology and Small Farm Development. CRC Press, Boca Rato. Pp. 237–244
Chambers R (1994a) The origins and practice of participatory rural appraisal. World Dev 22(7):953–969
Chambers R (1994b) Participatory Research Appraisal (PRA): analysis of experience. World Dev 22(9):1253–1268
Chambers R (1994c) Participatory Research Appraisal (PRA): Challenges, potentials and paradigms. World Dev 22(10):1437–1454
Damhofer I, Gibbon D, Dedieu B (2012) Farming systems research into the 12st century: the new paradigm. Springer. p. 490
Degrande A, Franzel S, Siohdjie Yeptiep Y, Asaah E, Tsobeng A, Tchoundjeu Z (2012) Effectiveness of grassroot organisations in the dissemination of agroforestry innovations. In: Kaonga M (ed) Agroforestry for Biodiversity and Ecosystem Services—Science and Practice. InTech, Rijeka, Croatia. Pp. 142–164
Franzel SC, Scherr SJ (2002) Trees on the farm: assessing the adoption potential of agroforestry in Africa. CABI Publishing, Wallingford. p. 207
Franzel S, Wambugu C (2007) The uptake of fodder shrubs among stakeholders in East Africa: Key elements that facilitate widespread adoption. In: Hare MD, Wongpichet K (eds) Forages: A pathway to prosperity for smallholder farmers. Proceedings of an International Symposium, Faculty of Agriculture, Ubon Ratcha thani University, Thailand. Pp. 203–222
Franzel S, Arimi HK, Murithi FM (2002a) Calliandra calothyrsus: Assessing the early stages of adoption of a fodder shrub in the highlands of Central kenya. In: Franzel SC (ed) Trees on the farm: Assessing the adoption potential of agroforestry in Africa. CABI Publishing, Wallingford, pp. 125–143
Franzel S, Phiri D, Kwesiga F (2002b) Assessing the adoption potential of improved fallows in Eastern Zambia. In: Franzel SC, Scherr SJ (eds) Trees on the farm: Assessing the adoption potential of agroforestry in Africa. CABI Publishing, Wallingford. Pp. 37–61
Franzel SC, Scherr SJ, Coe R, Cooper PJM, Place F (2002c) Methods for assessing agroforestry adoption potential. In: Franzel SC, Scherr SJ (eds) Trees on the farm: Assessing the adoption potential of agroforestry in Africa. CABI Publishing, Wallingford. Pp. 11–35
Hildebrand PE (1990) Modified stability analysis and on-farm research to breed specific adaptability for ecological diversity. In: Kang MS (ed) Genotype-by-Environment Interaction and Plant Breeding. Louisiana State University, Baton Rouge. Pp. 169–180
Hildebrand PE, Russell JT (1996) Adaptability analysis. A method for the design, analysis and interpretation of on-farm research-extension. Iowa State University Press, Iowa
Hildebrand PE, Singh BK, Bellows BC, Campbell EP, Jama BA (1993) Farming systems research for agroforestry extension. Agrofor Syst 23:219–237
Glendimning A, Mahapatra A, Mitchell CP (2001) Modes of communication and effectiveness of agroforestry extension in eastern India. Human Ecol 29:283–305
Littell RC, Milliken GA, Stroup WW, Wolfinger RD, Schlabenberger O (2006) SAS for mixed models, 2nd edition. SAS Institute, Cary. 814 p
Matata PZ, Masolwa LW, Ruvuga S, Bagarama FM (2013) Dissemination pathways for scaling-up agroforestry technologies in western Tanzania. J Agric Exten Rural Develop 5:31–36
Mead R (1991) Designing experiments for agroforestry research. In: Avery M, Cannell MGR, Ong CK (eds) Biophysical research for Asian Agroforestry. Winrock International, Arlington. Pp. 3–20
Mercer DE (2004) Adoption of Agroforestry innovations in the tropics: A review. Agrofor Syst 61–62:311–328
McGinty MM, Swisher ME, Alavalapati J (2008) Agroforestry adoption and maintenance: self-efficacy, attitudes and socio-economic factors. Agrofor Syst 73:99–108
Montgomery DC (2012) Design and analysis of experiments. 8th ed. John Wiley, New York
Pinney A (1991) Farmer-augmented designs for participatory agroforestry research. Agrofor Syst 15:275–289
Raman A, Ladha JK, Kumar V, Sharma S, Piepho HP (2011) Stability analysis of farmers participatory trials for conservation agriculture using mixed models. Field Crop Resear 121:450–459
Opio C, Jacob N, Khasa DP (2001) Factors affecting a sheep vegetation management system in British Columbia, Canada. Agrofor Syst 53:305–312
Rao MR, Coe R (1991) Measuring crop yields in on-farm agroforestry studies. Agrofor Syst 15:275–289
Rao MR, Coe R (1992) Evaluating the results of agroforestry research. Agrofor Today 4(1):4–9
Russell JT (1991) Yield and yield stability of pure and mixed stands of sorghum [Sorghum bicolor (L.) Moench] Varieties in North Cameroon. Ph.D. dissertation, University of Florida, Gainesville
Scherr SJ (1991) On-farm research: The challenges of agroforestry. Agrofor Syst 15:95–110
Scherr SJ (1995) Economic analysis of agroforestry systems: the farmers’ perspective. In: Current D, Lutz F, Scherr SJ (eds) Costs, benefits and farmer adoption of agroforestry: Project experience in Central America and the Caribbean. World Bank Environment Paper No 14. The World Bank, Washington, DC, pp 28–44
Shaner WW, Philipp PF, Schmehl WR (1982) Farming system research and development: Guidelines for developing countries. Westview Press, Boulder, USA
Swinkels RA, Franzel S, Shepherd KD, Ohlsson E, Ndufa JK (2002a) The adoption potential of short rotation improved tree fallows: Evidence from western Kenya. In: Franzel SC, Scherr SJ (eds) Trees on the farm: Assessing the adoption potential of agroforestry in Africa. CABI Publishing, Wallingford. Pp. 65–86
Swinkels RA, Shepherd KD, Franzel F, Nduka JK, Ohlsson E, Sjogren H (2002b) Assessing the adoption potential of hedgerow intercropping for improving soil fertility, Western Kenya. In: Scherr SJ (eds) Trees on the farm: Assessing the adoption potential of agroforestry in Africa. CABI Publishing, Wallingford. Pp. 89–110
Toulmin C, Chambers R (1990) Farmer-first: achieving sustainable dryland development in Africa. International institute for environment and development. Issue Paper No 19
Walker DH, Sinclair FL, Thapa B (1995) Incorporation of indigenous knowledge and perspective in agroforestry development. Part 1: review of methods and their application. Agrofor Syst 30:235–248
Wambugu C, Place F, Franzel S (2011) Research, development and scaling-up the adoption of fodder shrub innovations in East Africa. Int J Agric Sustain 9(1):100–109
Webber LM, Ison RL (1995) Participatory rural appraisal design: Conceptual and process issues. Agric Syst 47(1):107–131
Williams SE, van Noordwijk M, Penot E, Healey JR, Sinclair FL, Wibawa G (2001) On-farm evaluation of the establishment of clonal rubber in multistrata agroforests in Jambi, Indonesia. Agrofor Syst 53:227–237
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Atangana, A., Khasa, D., Chang, S., Degrande, A. (2014). On-Farm Agroforestry Research. In: Tropical Agroforestry. Springer, Dordrecht. https://doi.org/10.1007/978-94-007-7723-1_15
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DOI: https://doi.org/10.1007/978-94-007-7723-1_15
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