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Achieving sustainable food production in Africa: Roles of pesticides and biological control agents in integrated pest management

Published online by Cambridge University Press:  19 September 2011

Godwin P. Kaaya
Godwin P. Kaaya
Affiliation:
The International Centre of Insect Physiology and Ecology (ICIPE), P.O. Box 30772, Nairobi, Kenya
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Abstract

Food production in Africa is declining, while her population is increasing rapidly. Some factors responsible for low food productivity are mentioned; special attention is given to the problem of agricultural pests. The hazards of overuse of pesticides in developed countries are cited to caution farmers in developing countries from getting drawn into a similar situation when attempting to solve pest problems. Integrated pest management (IPM), which aims to increase food productivity and profitability without endangering the environment, is recommended as a sustainable solution to the pesticide problem. The role of biological control agents, i.e., introduction, augmentation and preservation of natural enemies is emphasized. In developing sustainable agriculture through IPM, the importance of incorporating farmers' traditional methods of farming into an IPM package and of identifying farmers' overriding concerns, is recommended as a prerequisite to the acceptability and success of such packages.

Résumé

En Afrique, alors que la production alimentaire dimunie, la population humaine croit rapidement. Quelques facteurs à l'origine de la baisse de cette production alimentaire ont été mentionnés avec une attention particulière sur celui du aux insectes ravageurs de cultures. Les conséquences néfastes de l'usage abusif des pesticides dans les pays developpés ont été discutés en detail afin d'attirer l'attention des agriculteurs africains et ceux d'autres pays en voie de developpement, sur les risques qu'ils encourent dans la tentative de lutte contre les insectes ravageurs des cultures. La lutte intégrée, dont l'objectif est l'augmentation de la production alimentaire et le respect de l'environement a été recommendée comme solution de rechange à l'usage des pesticides. L'accent a ete mis sur le role des composants de la lutte biologique c'est- a-dire, l'introduction, l'augmentation et la préservation des ennemis naturels. Pour une politique agricole adéquate à travers la méthods de lutte intégrée, il s'avère necéssaire d'incorporer les méthodes traditionnelles de cultures. L'identification des besoins des agriculteurs est une des conditions primordiales à l'acceptabilité et au succès d'un tel programme.

Keywords

Biological controlchemical pesticidesintegrated pest managementpestssustainable agricultureInsectes ravageurspesticideslutte intégréepolitique agricolelutte bilogique
Type
Research Articles
Information
International Journal of Tropical Insect Science , Volume 15 , Issue 2 , April 1994 , pp. 223 - 234
Copyright
Copyright © ICIPE 1994

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References

REFERENCES

Akhurst, R. J. (1986) Controlling insects in soil with entomopathogenic nematodes. In Fundamental and Applied Aspects of Invertebrate Pathology, (Edited by Samson, A., Vlak, M. and Peters, D.), p. 265. Fourth Int. Colloq. Invert. Pathol., Wageningen, The Netherlands.Google Scholar
Bedford, G. O. (1981) Control of the rhinoceros beetle by baculoviras. In Microbial Control of Pests and Plant Diseases, 1970–1980 (Edited by Burges, H. D.), pp. 409–926. Academic Press, London.Google Scholar
Brownbridge, M. (1988) Evaluation of Bacillus thuringiensis for control of Chilo partellus. Sixteenth ICIPE Annual Report, pp. 17–18.Google Scholar
Brownbridge, M. (1989) Further evaluation of Bacillus thuringiensis for the control of lepidopteran pests. Seventeenth ICIPE Annual Report, pp. 14–15.Google Scholar
Brownbridge, M. (1990a) The role of bacteria in the management of Chilo spp. Insect Sci. Applic. 11, 779–783.Google Scholar
Brownbridge, M. (1990b) Continuing research on the control of cereal stem borer spp. with Bacillus thuringiensis. Eighteenth ICIPE Annual Report, pp. 38–39.Google Scholar
Bull, D. (1982) A Growing Problem: Pesticides and the Third World Poor. OXFARM, Oxford, UK.Google Scholar
Bulla, L. A. Jr, Kramer, K. J. and Davidson, L. I. (1977) Characterization of the entomocidal parasporal crystal of Bacillus thuringiensis. J. Bacteriol. 130, 375–382.CrossRefGoogle ScholarPubMed
CAB (1988) Priorities for Biological Control of Insect Pests and Weeds in Tropical Africa. CAB International Institute of Biological Control, UK. p. 14.Google Scholar
Chen, C. B. (1967) The biological control of suro cane borers in Taiwan 1948–1966. Mushi 103–108.Google Scholar
Coppolino, F., Buri, G. and Fontana, G. (1984) An experiment on the biological control of Ostrinia nubilalis Hb by Bacillus thuringiensis Berliner. Redia 67, 235–246.Google Scholar
De Bach, P. (1974) Biological Control by Natural Enemies. Cambridge University Press, UK.Google Scholar
Federici, B. A. (1982) Site of action of the σ-endotoxin of Bacillus thuringiensis in mosquito and blackfly larvae. In Basic Biology of Microbial Larvicides of Vectors of Human Disease (Edited by Michal, F.) pp. 37–47. UNDP/World Bank/WHO, Special Programme for Research and Training in Tropical Diseases, Geneva.Google Scholar
Ferron, P. (1978) Biological control of insect pests by entomopathogenic fungi. Annu. Rev. Entomol. 23, 409–442.CrossRefGoogle Scholar
Ferron, P. (1981) Pest control by the fungi Beauveria and Metarhizium. In Microbial Control of Pests and Plant Diseases 1970–1980 (Edited by Burges, H. D.), pp. 465–482. Academic Press, London.Google Scholar
Glass, E. (1988) CGIAR: 4—Biological Control of Cassava Pests in Africa, pp. 1–16, a 1987/88 CGIAR Annual Report.Google Scholar
Greathead, D. J. (1989) Present possibilities for biological control of insect pests and weeds in tropical Africa. In Biological Control: A Sustainable Solution to Crop Pests Problems in Africa. Proc. Inaugural Conference and Worksh., IITA Biological Control Programme centre in Africa, Dec. 5–9, 1989 (Edited by Yaninek, J. S. and Herren, H. R.), pp. 173–194. IITA Ibadan, Nigeria.Google Scholar
Henry, B. J. (1988) Plant vaccines. Crop Genetics International, 1988 Annual Report, pp. 1–9.Google Scholar
Henry, J. E. and Oma, E. A. (1981) Pest control by Nosema locustae, a pathogen of grasshoppers and crickets. In Microbial Control of Pests and Plant Diseases. 1970–1980 (Edited by Burges, H. D.), pp. 573–580. Academic Press, London.Google Scholar
Herren, H. R. (1989) The biological control programme of IITA: From concept to reality. In Biological Control: A Sustainable Solution to Crop Pest Problems in Africa. Proc. Inaugural Conference Workshop. IITA Biological Control Programme Centre in Africa Dec. 5–9, 1989 (Edited by Yaninek, J. S. and Herren, H. R.), pp. 18–30, IITA Ibadan, Nigeria.Google Scholar
Huffacker, C. B. (1977) Augmentation of natural enemies in The People's Republic of China. In Biological Control by Augmentation of Natural Enemies (Edited by Ridgeway, R. L. and Vinson, S. B.), pp. 329–339. Plenum Press, New York.CrossRefGoogle Scholar
Hall, R. A. and Payne, C. C. (1986) Potential of insect pathogens in the tropics. In Biological Control in the Tropics (Edited by Hussein, M. Y. and Ibrahim, A. G.), pp. 187–196. Penerbit Universiti Partinian Malaysia, Serdang.Google Scholar
Ignofo, C. M. and Couch, T. L. (1981) The Nucleopolyhedrosis virus of Heliothis species as a microbial insecticide. In Microbial Control of Pests and Plant Diseases, 1970–1980 (Edited by Burges, H. D.), pp. 329–362. Academic Press, London.Google Scholar
Jackson, T. A. (1990) Commercial development of Serratia entomophila as a biocontrol agent for the New Zealand grass grub. Fifth Int. Colloq. Invert. Pathol. Biol. Contr., Adelaide, Australia, p. 15.Google Scholar
Kaaya, G. P., Seshu, Reddy K. V., Kokwaro, E. D. and Munyinyi, D. M. (1993) Pathogenicity of Beauveria bassiana, Metarhizium anisopliae and Serratia marcescens to the banana weevil, Cosmopolites sordidus. Biocon. Sci. Techn. 3, 177–187.CrossRefGoogle Scholar
Lindegren, J. E. (1990) Field suppression of three fruitfly species (Diptera: Tephritidae) with Steinernema carpocapsae. Fifth Int. Colloq. Invert. Pathol. Biol. Contr., Adelaide, Australia. pp. 223.Google Scholar
Lutwama, J. J. and Matanmi, B. A. (1988) Efficacy of Bacillus thuringiensis sub. sp. kurstaki and baculovirus heliothis foliar applications for suppression of Helicoverpa armigera (Hubner) (Noctuidae) and other lepidopterous larvae on tomato in south-western Nigeria. Bull. entomol. Res. 78, 173–179.CrossRefGoogle Scholar
McKillup, S. C. and Bailey, P. T. (1990) Biological control of a pest millipede, Ommatoiulus moreleti in South Australia using a rhabditid nematode. Fifth Int. Colloq. Invert. Pathol. Biol. Contr., Adelaide, Australia, p. 236.Google Scholar
Mackauer, M. (1989) Biological control in the context of systems management. In Biological Control: A Sustainable Solution to Crop Pest Problems in Africa, pp. 68–83. Proc. Inaugural Conference Workshop IITA Biological Control Programme Centre in Africa Dec. 5–9, 1989 (Edited by Yaninek, J. S. and Herren, H. R.), pp. 1–4, IITA Ibadan, Nigeria.Google Scholar
Mensah, M. C. (1989) The challenge of sustainable agriculture in Africa. In Biological Control: A Sustainable Solution to Crop Pest Problems in Africa. Proc. Inaugural Conference Workshop IITA Biological Control Programme Centre in Africa Dec. 5–9, 1989 (Edited by Yaninek, J. S. and Herren, H. R.), pp. 8–17, IITA Ibadan, Nigeria.Google Scholar
Metcalfe, J. R. and Breniere, J. (1969) Egg parasites (Trichogramma spp.) for the control of sugarcane borer. In Pests of Sugarcane (Edited by Williams, J. R. et al.), pp. 108–115. Elsevier, Amsterdam.Google Scholar
Mulock, B. S., Swezey, S. S., Narvaez, C., Castillo, P. and Rizo, C. M. (1990) Development of baculoviruses as a contribution to biological control of Lepidopterous pests of basic grains in Nicaragua. Fifth Int. Colloq. Invert. Pathol. Biol. Control Adelaide, Australia, pp. 179–183.Google Scholar
Munaan, A. and Wikardi, E. A. (1986) Towards the biological control of coconut insect pests in Indonesia. In Biological Control in the Tropics (Edited by Hussein, M. Y. and Ibrahim, A. G.), pp. 149–157. Penerbit Universiti Partanian Malaysia, Serdang.Google Scholar
Nayak, P., Rao, P. S. and Padmanabhan, S. Y. (1978) Effect of Thuricide on rice stem borers. Proc. India Acad. Sci. (B) 87, 59–62.CrossRefGoogle Scholar
Odhiambo, T. R. (1984) Mini-Review: International Aspects of Crop Protection: The needs of tropical developing countries. Insect Sci. Applic. 5, 59–67.Google Scholar
Odhiambo, T. R. (1977) Science and technology for the rural farmer: The status of insect science in the tropical world. Third lecture ICIPE Research Centre, Nairobi, Kenya, pp. 1–21.Google Scholar
Otieno, W. (1984) Insect disease dynamics within the intercropping system. Twelfth ICIPE Annual Report. pp. 16–17.Google Scholar
Otieno, W. (1985) Incidence of pathogens of crop borers in relation to their mortality in different intercropping systems. Thirteenth ICIPE Annual Report. pp. 16–17.Google Scholar
Odindo, M. O. (1991) Management of cereal stem borers, especially Chilo partellus, using microsporidia. Insect Sci. Applic. 12, 51–55.Google Scholar
Pimentel, D. and Perkins, J. N. (1980) Pest Control: Cultural and Environmental Aspects. Westview Press, Colorado, USA. p. 135.Google Scholar
Poinar, G. O. (1979) Nematodes for Biological Control of Insects. CRC Press, Inc. pp. 155–157.Google Scholar
Sankaran, T. (1986) Biological control of insect pests of tropical crops: Recent developments and future prospects. In Biological Control in the Tropics (Edited by Hussein, M. Y. and Ibrahim, A. G.), pp. 15–33. Penerbit Universiti Partanian Malaysia, Serdang.Google Scholar
Sithanantham, S. (1985) Utilization of Trichogrammatid parasites: Problems and prospects with special reference to India. ICAR National Biocontrol Workshop. Coimbatore, Tamil Nadu, India, 13–16 September, pp. 1–13.Google Scholar
Sithanantham, S., Muthusamy, S. and Durai, R. (1973) Experiments on the inundative release of Trichogramma australicum Gir. (Hymenoptera: Trichogrammatidae). Pestology 4, 21–24.Google Scholar
Smith, E. H. and Pimentel, D. (1978) Pest Control Strategies. Academic Press New York, San Francisco, London.Google Scholar
Stifel, L. D. (1989) IITA's commitment to biological control. In Biological Control: A Sustainable Solution to Crop Pest Problems in Africa. Proc. inaugr. conf. wksh. IITA B.C. Prog. Centre Africa. 5–9 Dec. 1989 (Edited by Yaninek, J. S. and Herren, H. R.), pp. 5–7. IITA Ibadan, Nigeria.Google Scholar
Treverrow, N. and Bedding, R. (1990) Control of the banana weevil, Cosmopolites sordidus (Germar) with entomopathogenic nematodes. Fifth Int. Colloq. Invert, pathol. biol. Contr. Adelaide, Australia, p. 233.Google Scholar
Uchimiya, H., Handa, T. and Brar, D. S. (1989) Transgenic plants—Mini review. J. Biotech. 12, 1–20.CrossRefGoogle Scholar
Waage, J. K. and Schulthess, F. (1989) Relevant research activities in support of sustainable pest management. In Biological Control: A Sustainable Solution to Crop Pests Problems in Africa. Proc. Inaug. Conf. Wksh. IITA, B. C. Progr. Centre Afr., Dec. 5–9, 1989 (Edited by Yaninek, H. S. and Herren, H. R.), pp. 133–140. IITA Ibadan, Nigeria.Google Scholar
Waiyaki, B. G. (1986) International efforts to promote environmentally-sound pest management: Role of UNEP. In Biological Control in the Tropics (Edited by Hussein, M. Y. and Ibrahim, A. G.), pp. 1–14. Penerbit Universiti Partanian Malaysia, Serdang.Google Scholar
Walstad, J. D., Anderson, R. F. and Stambaugh, W. J. (1970) Effects of environmental conditions on two species of muscardine fungi (Beauveria bassiana and Metarhizium anisopliae). J. Invert. pathol. 16, 221–226.CrossRefGoogle Scholar
Wilson, L. (1989) Introductory remarks of the chair. In Biological Control: A Sustainable Solution to Crop Pests Problems in Africa. Proc. Inaugr. Conf. IITA B.C. Prog. Centre, Africa., Dec. 5–9, 1989 (Edited by Yaninek, J. S. and Herren, H. R.), pp. 1–4. IITA, Ibadan, Nigeria.Google Scholar
Wolfram, A., Jurgen, H., Paul, R. and Klaus, S. (1990) Production of mycelial granules of the entomopathogenic fungus, Metarhizium anisopliae for biological control of soil pests. Fifth Int. Colloq. Invertebr. Pathol. Biol. Contr., pp. 2–5, Adelaide, Australia.Google Scholar
Youdeowei, A. and Service, M. W. (1983) Pest and Vector Management in the Tropics. Longman, London & New York.Google Scholar
Youdeowei, A. (1989) Major arthropod pests of food and industrial crops of Africa and their economic, importance. In Biological Control: A Sustainable Solution to Crop Pests Problems in Africa (Edited by Yaninek, J. S. and Herren, H. R.), pp. 31–50, Dec. 5–9, IITA, Ibadan, Nigeria.Google Scholar