Abstract
The development and establishment of agroforestry systems is often suggested as a way to stabilize rural economies in developing countries [King, 1979]. At the same time, some traditional systems are being lost, due to an inability to protect the perennial or tree crop components of the system. These traditional systems and the forces that reinforce or destroy them should be carefully studied by those in the process of encouraging adoption of agroforestry systems in the developing world. The gum gardens of Western Sudan are a case in point.Acacia senegal (hashab) andAcacia seyal (talh) are the two major marketable gum-producing trees found in the western region of Sudan. TheAcacias are grown as part of an agro-silvo-pastoral system that has persisted for more than a hundred years in Kordofan Province, where 70% of Sudan's gum Arabic was once produced, as well as most of its grain and livestock products. After a lengthy drought lasting from 1979 to 1985 gum production in Sudan drastically decreased. It was reported that pest attacks and drought were major causal agents in the decline of gum production [Awouda, 1989; Sungar, 1986]. A survey executed in Northern Kordofan Province, starting in August of 1986, did uncover a great number of deadAcacias due to drought and pest attack, but from interviews with gum farmers we conclude that the decline in gum production is largely due to unfavorable socioeconomic relationships exacerbated by the drought, leading to the deterioration of the agroforestry system of production. An inability to get a fair price for gum at the local level and increasing emphasis on a cash economy led to the neglect of the tree components of the system. The gum gardens have long flourished with the intensive husbandry of small-scale farmers. Once these farmers were no longer able to care for them, the gum trees disappeared from the system, indicating that a lack of community stability can be fatal to even a well-developed agroforestry system.
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References
Altieri MA (1991) Sustainability and the rural poor. FAO/Netherlands Conference on Agriculture and The Environment: Strategies and Tools for Sustainable Agriculture and Rural Development. 's-Hertogenbosch, The Netherlands 15–19 April 1991
Awouda HM (1986) Forestry in Sudan. In: Zahlan AB, ed, The Agricultural Sector of Sudan: Policy and Systems Studies. Ithaca Press, London
Awouda HM (1989) Outlook for gum Arabic: production and supply. Report to the Gum Arabic Co., Khartoum, Sudan, 18 pp
Barbier EB (1987) The concept of sustainable economic development. Env Cons 14: 101–110
Sudan, Idarah al-'Ammah[i]Mararid al-tabi-yah (1976) Ministry of Agriculture and Natural Resources/National Council for Research. United Nations FAO, Cairo, Egypt and Khartoum, Sudan
El Houri AA (1989) Land restoration and revegetation. In: The Role of Forestry in Combating Desertification. FAO Conservation Guide 21, pp 253–255, FAO, Rome
Flowerman PM (1985) Marketing Sudanese gum Arabic in the USA: facts and options. Report to U.S. AID by Cheechi and Co., Washington, DC. U.S. AID, Khartoum, Sudan
Forestry Department of Sudan (1984) Gum research and development in the Sudan. Regional Ministry of Natural Resources, Kordofan Province, Sudan
Gaitskell A (1959) Gezira, a Story of Development in the Sudan, Faber and Faber, London, 372 pp
Gliessman SR (1984) Economic and ecological factors in designing and managing sustainable agroecosystems. Paper presented at Sustainable Agriculture and Integrated Farming Systems conference. Michigan State University, Michigan, USA
Hapgood D (1970) Africa: From Independence to Tomorrow. Athenaeum, New York, 221 pp
Jamal A (1987) Survey on major pests and diseases attackingAcacia senegal andAcacia seyal in sandy and clay soils of Kordofan Province. Gum Arabic Co. and National Council For Research Khartoum, Sudan, 33 pp
Jamal A (1988) Development of small-scale farming in the Nile Basin. Bull 21. Centre d'Education d'Art et Jourdique, Cairo-Egypt
Jamal A (1989)Acacia, not wild! Conservation Foundation Newsletter, February 1989. Conservation Foundation, Washington, DC, 2 pp
Khalid M (1985) Nimeiri and the Revolution of Dismay. KPI, London
King KFS (1979) Agroforestry and the utilization of fragile ecosystems. For Ecol and Mngmt 2: 161–168
Legum C (1985) A return to the Middle Ages. Arab News, London, 22 January 1985
RAFI (Rural Advancement Fund International) (1986) New substitutes threaten to displace export market for water soluble gums. Bio-Communique, September. Randon, Manitoba, Canada
Rocheleau D, Wachira K, Luis M and Wanjohi BM (1989) Local knowledge for agroforestry and native plants. In: Chambers R, Pacey A and Thrupp LA, eds, Farmer First: Farmer Innovation and Agricultural Research, pp 14–15. Intermediate Technology Publications, London
Saeed HM, Jamal A and El Tahir MH (1986) Technology transfer and feedback: agricultural research and extension. In: Zahlan AB, ed, The Agricultural Sector of Sudan: Policy and Systems, pp 382–407. Ithaca Press, London
Salih O (1987) National Sudanese wealth and trade abuse: how Sudanese gum trade developed through the years. El Ayam (6081), June 9, 1987, Khartoum, Sudan
Schmutterer H (1969) Pests of crops in Northeast and Central Africa. Gustav Fischer, Stuttgart, Portland, USA, 296 pp
Shams KA (1986) Gum belt maps. Regional Ministry of Agriculture and Natural Resources, El Obied, Kordofan, Sudan
Smith J (1951) On the distribution of trees in Sudan. Sudan Notes and Records, Bull. 4. Min Agric Sudan Govt
Stebbing EP (1914) Indian Forest Insects of Economic Importance, pp 9–55. Eyre and Spottiswoode, Ltd, London
SUNGAR (Sudanese Natural Gum Arabic Association) (1986) Agricultural Research Council report on SUNGAR. National Council for Research, Khartoum, Sudan
Torres F (1983) Role of woody perennials in animal agroforestry. Agroforestry Systems 1: 131–163
TDRI (Tropical Development Research Institute) (1983) Termite Abstract, Vol 3, Part II, February, London
Wilson KB (1987) Research on trees in the Mazvihwa and surrounding areas. Unpublished report for ENDA-Zimbabwe, Harare
Winter R and Prendergast J (1990) An embargo for the people of Sudan. Washington Post, 31 October 1990
WSARP (Western Sudan Agricultural Research Project) (1985–88) Annual Reports. Agricultural Research Corporation-Ministry of Agriculture and Natural Resources, Khartoum, Sudan
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Jamal, A., Huntsinger, L. Deterioration of a sustainable agro-silvo-pastoral system in the Sudan: the gum gardens of Kordofan. Agroforest Syst 23, 23–38 (1993). https://doi.org/10.1007/BF00704849
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DOI: https://doi.org/10.1007/BF00704849