Introduction
Environmental features
The livestock producers
Fodder resources and management
Livestock resources and management
Animal health
Tsetse-transmitted trypanosomiasis
Land-use and development strategies
Boudet, G (1975a). Manuel sur les pâturages tropicaux et les cultures fourragères. Second edition. Maisons Alfort, IEMVT.
FAO (Food and Agriculture Organization) (1977a). Production yearbook 1977. Rome.
Humphreys, L R (1977). 'Potential of humid and subhumid rangelands'. In Winrock Foundation. Potential of world's forages for ruminant animal production. Morrilton, Arkansas.
Keay, R W J (1959). Vegetation map of Africa south of the Tropic of Cancer. London, Oxford University Press.
Rattray, J M (1969). The grass cover of Africa. Agricultural Study No. 49. Rome, FAO.
Adjanohoun, E (1962). 'Etude phytosociologique des savanes de basse Côte d'Ivoire (savanes lagunaires)'. Vegetatio. 11, pp. 1-38.
Adjanohoun, E (1964). Végétation des savanes et des rochers découverts en Côte d'Ivoire centrale. Paris, ORSTOM.
Adjanohoun, E (1968). 'Essais de création de savanes inclusives en Côte d'Ivoire forestière'. Ann. Univ. Abidjan, Sér. C. 4, pp. 237-251.
Ahn, P M (1970). West African Soils. London, Oxford University Press.
Alford, M and Tuley, P (1974). 'The land resources of central Nigeria. Phase 1: Interim report on the land form, soils and vegetation of the Jos plateau. Vol. 2: Climate and vegetation'. Miscellaneous Report No. 153. Surbiton, Land Resources Division, Ministry of Overseas Development.
Aubreville, A (1949). Climats, forêts et désertification de l'Afrique tropicale. Paris, Société d'Editions Géographiques, Maritimes et Coloniales
Bagnouls, F and Gaussen, H (1953). 'Saison sèche et indice xérothomique'. Bull. Soc. Hist. Sat. Toulouse. 88, pp. 193-239.
Bagnouls, F and Gaussen, H (1957). 'Les climats biologique et leur classification'. Ann. Géog. 66 (355), pp. 193-220.
Baker, H G (1962). 'Ecological study of vegetation in Ghana'. In J B Wills, ed. Agriculture and Land use in Ghana. London, Oxford University Press.
Blair Rains, A (1974). 'Report on surveys of cattle owners and herdsmen in The Gambia'. Miscellaneous Report No. 180. Surbiton, Land Resources Division, Ministry of Overseas Development.
Blair Rains, A, Lawton, R M, Mansfield, J E and Rose Innes, R (1977). 'The land resources of central Nigeria. Phase 1: Interim report on the land form, soil and vegetation of the Kaduna plains. Vol. 2: Climate and vegetation'. Land Resources Report No. 19. Surbiton, Land Resources Division, Ministry of Overseas Development.
Bonvallot, J. Dugerdil, M and Duviard, D (1970). 'Recherches écologiques dans la savane de Lambo (Côte d'Ivoire): Répartition de la végétation dans la savane préforestière'. Terre Vie. 24 (1), pp. 3-21.
Boughey, A S (1957). 'The physiognomic delineation of West African vegetation types!. J. West Afr. Sci. Assoc. 3 (2), pp. 148-165.
Bramner, H and Walker, H Q (1960). 'Climatic definition of the middle belt'. Appendix to document L (60) 127. Committee for Technical Cooperation in Africa.
Buchanan, K M and Pugh, J C (1955). Land and people in Nigeria: The human geography of Nigeria and its environmental background. London, University of London Press.
Cassady, J T (1973). 'The effect of rainfall, soil moisture and harvesting intensity on grass production on two rangeland sites in Kenya'. East Afr. Agric. For. J. 39 (1).
Cesar, S (1971). 'Etude quantitative de la Strati herbacae de la savane de Lanto'. Thesis, Faculty of Science, University of Paris.
Charreau, C and Fauck, F (1970). 'Mise au point sur l'utilisation agricole des sols de la région de Sefa (Casamance Sénégal). Agron. Trop. (Paris). 25, pp. 151-191.
Charter, J R (1969). 'Nigerian vegetation - ecological zones. Explanatory notes with one map'. Lagos, Federal Department of Forestry.
Chevalier, A (1900). 'Les zones et les provinces botaniques de l'Afrique occidentale française'. C. R. Acad. Sci. 130, pp. 1205-1208.
Chevalier, A (1912). 'Carte botanique forestière et pastorale de l'Afrique occidental française'' Bull. Soc. Géograph. 26 (4).
Chevalier, A (1933). 'Le territoire géobotanique de l'Afrique tropicale nord-occidentale et ses subdivisions'. Bull. Soc, Bot. Fr. 80, pp. 4-26.
Church, J J W (1960). West Africa: A study of the environment and man's use of it. Sixth edition. London, Longmann.
Clayton, W D (1966). 'A key to Nigerian grasses'. Samaru Res. Bull. 1.
Cochemé, J and Franquin, P (1967). 'A study of the agroclimatology of the semi-arid area south of the Sahara in West Africa'. FAD/UNESCO/WHO Interagency Project Technical Report. Rome, FAO.
Cole, N H A (1968). The vegetation of Sierra Leone. Freetown, Njala University. College Press.
Davies, H R J (1973). Tropical Africa: An atlas for rural development. Cardiff, University of Wales Press.
Davy, J (1938). 'The classification of tropical woody vegetation'. Paper No. 13. Oxford, Imperial Forestry Institute.
de Leeuw, P N. Lesslie, A and Tuley, P (1972). 'The land resources of northeast Nigeria. Vol. 4: Present and potential land use'. Surbiton, Land Resources Division, Ministry of Overseas Development.
d'Hoore, J L (1964). Soil mop of Africa. Scale: 1:5 000 000. Joint Project No. 11. Lagos, Committee for Technical Cooperation in Africa.
Euverte, G (1967). Les climats et l'agriculture. Paris, PUF.
FAO (Food and Agriculture Organization) (1977a). Production Yearbook 1977. Rome, FAO.
Franquin, P (1969). 'Analyse agroclimatique en régions tropicales: Saison pleureuse et 'saison humide: Applications'. Cah. ORSTOM. Sér. Biol. pp. 1965-95.
Gamier, B J (1956). 'A method of computing potential evapotranspiration in West Africa'. Bull. Inst. Fondam. Afr. Noire, Sér. A. 18 (3), pp. 665-676.
Gamier, B J (1960). 'Maps of the water balance in West Africa'. Bull. Inst. Fondam. Aft. Noire, Ser. A. 22 (3).
Gaussen, H (1950). 'Projets pour diverges cartes du monde au 1/1m: La carte écologique du tapis végétal'. Paper presented at the International Congress on Geography. Lisbon.
Greenland, D J and Nye, P H (1959). 'Increases in the carbon and nitrogen content of tropical soils under natural fallows'. J. Soil Sci. 10 (2) pp. 284-299.
Harmsen, G W and Kolenbrander, G S (1965). 'Soil inorganic nitrogen'. In W V Bartholomew and F C Clark, eds. Soil nitrogen. Madison, American Society of Agronomy.
Hill, I D, ed (1979). 'Land resources of central Nigeria, agricultural development possibilities, Vol. 3B: The Jema's platform. Vol. 4B: The Benue Valley'. Surbiton, Land Resources Division, Ministry of Overseas Development.
Hopkins, B (1962). 'Vegetation of the Olokemeji Forest Reserve, Nigeria'. J. Ecol. 50, pp. 559-94.
Howard, W J (1976a). 'The land resources of central Nigeria. Phase 3: Interim report on the land forms, soils and vegetation of the Benue valley. Vol. 2: Climate and vegetation'. Land Resources Report No. 7. Surbiton, Land Resources Division, Ministry of Overseas Development.
Howard, W J (1976b). 'The land resources of central Nigeria'. Forestry Land Resources Report No. 9. Surbiton, Land Resources Division, Ministry of Overseas Development.
Hunter, J M (1966). 'Ascertaining population carrying capacity under traditional systems of agriculture in developing countries'. Prof. Geogr. 18, pp. 151-154.
Jones, E W (1963). 'The forest outliers in the Guinea zone of northern Nigeria'. J. Ecol. 57, pp. 415-434.
Jones, M J (1973). 'The organic matter content of the savanna soils in West Africa'. J. Soil Sci. 26, pp. 42-53.
Jones, M 3 and Wild, A (1975). 'Soils of the West African savanna: The maintenance of their fertility'. Technical Communication No. 55. Farnham Royal, Commonwealth Agricultural Bureaux.
Kassam, A H and Kowal, J M (1978). 'Climatic inventory'. In G M Higgins, ed. Report on the agro-ecological zones project: Methodology and results for Africa. World Soil Resources Report No. 48. Rome, FAO.
Keay, R W J (1953). An outline of Nigerian vegetation. Second edition. Lagos, Government Printer.
Keay, R W J (1957). 'Derived savanna - derived from what?' Bull. Inst. Fondam. Afr. Noire, 21A (2), pp. 427-438.
Keay, R W J (1959). Vegetation map of Africa south of the Tropic of Cancer. London, Oxford University Press.
Köppen, W (1918). Klassifikation des Klimas nach Temperatur, Niederschlag und Jahresverlauf. Petermanns Geographische Mitteilungen.
Köppen, W (1931). Grundriss des Klimakunde. Berlin, Walter de Gruyter and Co.
Kowal, J and Davies, J M (1974). 'Water resources and dry matter production for livestock in northern Nigeria'. Agric. Environ. 14, pp. 339-353,
Kowal, J and Knabe, D (1972). An agro-climatological atlas of the northern states of Nigeria, Zaria, Ahmadu Bello University Press.
Latham, M and Dugerdil, M (1970). 'Contribution à l'étude de l'influence du sol sur la végétation au contact forêt-savane dans l'ouest et le centre de la Côte d'Ivoire'. Adansonia. 210 (4), pp. 553-576.
Lawton, R (1975). 'Vegetation of the Kaduna plains'. Surbiton, Land Resources Division, Ministry of Overseas Development.
Manshard, W (1961). 'Land-use patterns and agricultural migration in central Ghana'. Tijdschr. Econ. Soc. Geogr. 52.
Morgan, W B and Moss, R P (1972). 'Savanna and forest in western Nigeria'. In P R Mansell, ed. People and land in Africa south of the Sahara, London, Oxford University Press.
Mutter, N E S (1972). 'Report of the Benue Valley survey appraisal mission'. Surbiton, Land Resources Division, Ministry of Overseas Development,
Nye, P N and Greenland, D J (1960). 'The soil under shifting cultivation'. Technical Communication No. 51. Farnham Royal, Commonwealth Agricultural Bureaux.
Olayide, S O, Olatunbosun, D, Idusogie, E O and Abiagom, J D (1972). 'A quantitative analysis of food requirements, supplies and demands in Nigeria, 1968-1985'. Lagos, Federal Department of Agriculture.
Papadakis, V (1966). Enquête agro-écologique en Afrique occidentale. Vol. 2' Atlas. PL/FFC/2. Rome, FAO.
Penman, H L (1948). 'Natural evaporation from open water, bare soil and grass'. Proc. R. Soc. London, Ser. A. 193, pp. 120-140.
Phillips, J (1961). The development of agriculture and forestry in the tropics. London, Faber.
Pullan, R A (1962). 'The concept of the middle belt in Nigeria: An attempt at a climatic definition'. J Geogr. Assoc. Nigeria. 5 (1), pp. 39-52.
Ramsay, D M and de Leeuw, P N (1955). 'An analysis of Nigerian savanna' J. Ecol. 53, pp. 643-660.
Roberty, G (1952). 'Les cartes de la végétation guest africaine àl'échelle du 1:1m'. Bull" Inst. Fondam. Afr. Noire. 14, pp. 686-694.
Rose Innes, R C (1971), 'Fire in West African vegetation'. Tall Timbers Fire and Ecology Conference. 2, pp. 147-173.
Rosenzweig, M L (1968). 'Net primary production of terrestrial communities: Prediction for climatological data', Am, Nat. 102 (923), pp. 67-74.
Schmidt, W (1973). 'Vegetationskundliche Untersuchungen in Savannenreservat Lamto (Elfenbeinküste)'. Vegetatio. 28, pp. 145-200.
Scientific Council for Africa South of the Sahara (1956) 'CSA specialist meeting on phytogeography, Yangambi, 28 July - 8 August 1956'. CCTA Publs. 22, pp. 1-40,
Taylor, C J (1952). Vegetation zones of the Gold Coast. Accra, Government Printer.
Thornthwaite, C W (1948). 'An approach toward a rational classification of climate' Geogr. Rev. 38, pp. 55-94.
Trochain, J L (1940). 'Contribution à l'étude de la végétation du Sénégal'. Hem, IFAM (Dakar). 2, 433 pp.
Trochain, J L (1946). 'Nomenclature et classification de types de végétation en Afrique noire occidentale et centrale'. Ann. Univ. Montpellier, Suppl, Scient. Sér. Bot. 2
Trochain, J L (1952). 'Les territoires phytogéographiques de l'Afrique noire française d'après leur pluviometrie'. Rev. Trav. Lab. Pac. Sc. Montpellier, Sér. Bot. 5, pp. 113-124.
UNESCO (United Nations Education, Scientific and Cultural Organization) (1977). Soil map of the world. Paris, UNESCO.
United Kingdom, Meteorological Office (1973). Tables of temperature, relative humidity and precipitation for the world Part 4: Africa, the Atlantic Ocean south of 35° N and the Indian Ocean London, HMSO.
Adegboye, R O. Ekpere, J A, Adegeye, A J. Akinwumi, J A and Fabiyi, Y L (1978). 'A socio-economic study of Fulani nomads in Kwara State'. Kaduna, Federal Livestock Department.
Allan, W (1965). The African Husbandman London, Oliver and Boyd.
Awogbade, M O (1977). 'Ecology, cattle rearing and the pastoral Fulani of the Jos Plateau, Nigeria'. Ph.D. thesis, University of Toronto.
Baker, R (1974). 'Perceptions of pastoralism'. Paper presented at the Conference on Cattle Production in Developing Countries, University of Edinburgh..
Baumann, H and Westermann, D (1967). Les peuples et les civilisations d'Afrique. Paris, Payot.
Blair Rains, A (1973). 'Note on livestock production'. In Symposium on Drought in Africa. London, School of Oriental and African Studies, University of London.
Cruz de Carvalho, E (1974). 'Traditional and modern patterns of cattle raising in southwestern Angola: A critical evaluation of change from pastoralism to ranching'. J. Dev. Areas. 8, pp. 199-226.
Dahl, G and Hjort, A (1976). Having herds: Pastoral herd growth and household economy. Stockholm, Department of Anthropology, University of Stockholm.
de St. Croix, F W (1945). The Fulani of northern Nigeria. Lagos, Government Printer.
de St. Croix, F W (1972). The Fulani of northern Nigeria: Some general notes. Toronto, Gregg International.
Downs, J E (1964). 'Livestock production and social mobility in high-altitude Tibet'. Amer. Anthropol. 65, pp. 1115-1119
Dupire, M (1970). Organisation sociale des Peul. Paris, Plon.
Dupire, M (1972a). 'Trade and markets in the economy of the nomadic Fulani of Niger (Bororo)'. In P J Bohannon and G Dalton, eds. Markets in Africa. Evanston, Northwestern University Press.
Dupire, M (1972b). Les facteurs humains de l'économie pastorale. Etude nigérienne 6. Niamey, Centre Nigérien de Recherches en Sciences Humaines.
Dupire, M (1975). 'Exploitation du sol, communautés résidentielles et organisation lignagère des pasteurs Wodaabe'. In T Monod, ed. Pastoralism in tropical Africa. London, Oxford University Press.
Dyson-Hudson, N (1972) 'The study of nomads'. J. Asian and African Studies. 12, pp. 1-29.
Ekwensi, C (1962). Burning grass: A study of the Fulani of northern Nigeria. London, Heinemann.
Faniran, A (1966). 'Creating a commercial dairy industry in a pastoral economy'. Aust. Geogr. 10, pp. 392-401.
Frantz, C (1975). 'Contraction and expansion in Nigerian bovine pastoralism'. In T Monod, ed. Pastoralism in tropical Africa, London, Oxford University Press.
Frantz, C (1978). 'Ecology and social organization among Nigerian Fulbe (Fulani)'. In W Weissleder, ed. The nomadic alternatives. The Hague, Moulton.
Frölich, J C (1969). Les montagnards paléonigritiques. Paris, ORSTOM.
Gibb, J L, ed. (1965). Peoples of Africa. New York, Holt, Rinehard and Winston.
Gulliver, P H (1972). 'Nomadic movements: Causes and implication'. In Proceedings of an international seminar on pastoralism in tropical Africa. Niamey.
Hopen, C E (1958). The pastoral Fulbe family in Gwandu, London, Oxford University Press.
Jacobs, A H (1965). 'African pastoralism: Some general remarks'. Anthropol. Q. 38, pp. 144-154.
Johnson, D-L (1969). The nature of nomadism. Chicago, University of Chicago Press.
Krader, L. (). 'The ecology of nomadic pastoralism'. Social Science Journal. 11, pp. 499-510.
Monod, T. ed. (1975). Pastoralism in Africa. London, Oxford University Press.
Morgan, W B and Pugh, J C (1969). West Africa. London, Methuen.
Nigeria, Federal Ministry of Agriculture (1972). Livestock development project. Lagos.
National Animal Production Research Institute (1978). Annual report of research in animal production, 1977-1978. Shika, NAPRI.
Okaiyeto, P (1977). 'The social and economic importance of cattle in Nigeria'. Zaria, Faculty of Veterinary Medecine, Ahmadu Bello University.
Pain, R (1972). 'The herd management of Lapp reindeer pastoralists'. J. Asian and African Studies. 12, pp. 76-87.
Pascal, J I (1974). 'Nomads of the West African Sahel and the delivery of health services to them'. Soc. Sci. Med. 81, pp. 443-457.
Salzman, P (1971). 'Movement and resource extraction among pastoral nomads: The case of the Shad Nawezi Baluchi'. Anthropol. Q.
Stenning, D J (1957). 'Transhumance, migratory drift, migration: Patterns of pastoral Fulani nomadism'. J. Roy. Anthrop. Institute. 87 (4).
Stenning, D J (1959). Savanna nomads: A study of the Wodaabe pastoral Fulani of western Bornu Province, northern Nigeria. London, Oxford University Press.
Stenning, D J (1969). 'Household viability among the pastoral Fulani'. In J Goody, ed. The development cycle in domestic groups. Cambridge, Cambridge University Press.
van Raay, H G T (1975). Rural planning in a savanna region. Rotterdam, Erasmus University Press.
van Raay, H G T and de Leeuw, P N (1974). 'Fodder resources and grazing management in a savanna environment'. Occasional Paper No. 45. The Hague, Institute of Social Studies.
Abasiekong, E M (1975). 'Peasants and the "economic man" model. Are Nigerian peasant farmers economic men?' Samaru Agri. News. 7, pp. 83-87.
Adegbola, A A (1969). 'Improved pasture in the middle belt of Nigeria'. In Livestock development in the dry and intermediate savanna zones. Zaria, Ahmadu Bello University.
Adegbola, A A (1971). 'Research on forage crops in anglophone West Africa'. Paper presented at the Seminar on Forage Crop Research in West Africa, sponsored by the Ford Foundation, IRAT and IITA. Ibadan.
Adegbola, A A (1977). 'Utilization of agro-industrial by-products in Africa'. In New feed resources. Proceedings of a technical consultation. Rome, FAO. pp. 147-161.
Adegbola, A A and Onayinka, E A (1976). 'A review of range management problems in the southern Guinea and derived savanna zones of Nigeria'. Trop. Grassl. 10 (1) pp. 41-51.
Ademosun, A A (1973). 'A review of research on the evaluation of herbage crops and natural grassland in Nigeria'. Trop. Grassl. 7 (3), pp. 285-296.
Afolayan, T A (1975). 'Methods of assessing the effects of burning and grazing on different vegetation communities in savanna woodland'. Paper presented at the Ibadan/Faroua International Symposium on Wildlife Management. Ibadan.
Afolayan, T A (1977). 'Savanna structure and productivity in relation to burning and grazing regimes in Kainji Lake National Park, Nigeria'. Ph. D. thesis, University of Ibadan.
Afolayan, T A (1978). 'Grass biomass production in a northern Guinea savanna ecosystem'. Oecol. Plant. 13 (4), pp. 375-386.
Ahlgren, G H. Adegbola, A A, Eweje, J K and Salami, A (1959). 'The development of grassland in the Western Region of Nigeria'. Final Report 61.13.050. Lagos, Ministry of Agriculture.
Bille, J C and Hédin, P (1968). Expérimentation agrostologique en R.C.A. Maisons Alfort, IEMVT.
Blair Rains, A (1963). 'Grassland research in northern Nigeria, 1952-62'. Samaru Miscellaneous Paper No. 1. Zaria, Institute for Agricultural Research, Ahmadu Bello University.
Booysen, P de V (1966). 'A physiological approach to research in pasture utilization'. Proc. Grassl. Soc. S. Afr. pp. 77-85.
Booysen, P de V, Tainton, N H and Scott, J P (1963). 'Shoot apex development and its importance in grassland management'. Herb. Abstr. 33, pp. 209-213.
Boudet, G (1963a). Pâturages et plantes fourragères en République de Côte d'Ivoire. Maisons Alfort, IEMVT.
Boudet, G (1963b). Etude et cartographic des pâturages du Ranch de Toumadi (République de Cöte d'Ivoire) Maisons Alfort, IEMVT.
Boudet, G (1975a). Manuel sur les pâturages tropicaux et les cultures fourragères. Second edition. Maisons Alfort, IEMVT.
Boudet, G (1975b). 'Improvement of pasture and livestock exploitation in the Sahel: Proposals for management and land use'. MAB Tech. Notes. Paris, UNESCO. pp. 89-98.
Boudet, G (1975c). 'Problems posed in the estimation of the rate of stocking of natural pastureland in tropical zones'. In International Livestock Centre for Africa. Evaluation and Mapping of Tropical African Rangelands, Addis Ababa, ILCA.
Boudet, G and Ellenberger, J F (1971). Etude agrostologique du berceau de la race N'Dama dans le cercle de Yanfolila, Mali. Maisons Alfort, IEMVT.
Boudet, G and Rivière, R (1968). 'Emploi pratique des analyses fourragères pour l'appréciation des pâturages tropicaux'. Rev. Elev. Méd. Vét. Pays Trop. 21, pp. 227-266.
Bredon, R M, Harker, K W and Marshall, B (1963). 'The nutritive value of grasses grown in Uganda when fed to Zebu cattle'. J. Agric. Sci. 61, pp. 101-106.
Brinkman, W L and de Leeuw, P N (1975). 'The nutritive value of browse and its importance in traditional pastoralism'. Paper presented at the Ibadan/Faroua International Symposium on Wildlife Management. Ibadan.
Butterworth, M H (1964). 'The digestible energy content of some tropical forages'. J. Agric. Sci. 64, pp. 319-321.
Cadot, R (1971). 'Forage research carried out by IEMVT in Africa and Madagascar'. Paper presented at the Seminar on Forage Crop Research in West Africa, sponsored by the Ford Foundation, IRAT and IITA. Ibadan.
Cesar, J (1975). 'Evolutionary trends of some vegetational formations under the influence of grazing in the Guinean savanna of the Ivory Coast'. In International Livestock Centre for Africa. Evaluation and Mapping of Tropical Rangelands. Addis Ababa, ILCA.
Charter, J R and Keay, R W J (1960). 'Assessment of the Olokemeji fire control experiment (investigation 254) 28 years after institution'. Niger. For. Inf. Bull. 3 (new series). Lagos, Government Printer.
Clayton, W D (1966). 'A key to Nigerian grasses'. Samaru Res. Bull. 1
Commonwealth Bureau of Pastures and Field Crops (1962). 'A review of nitrogen in the tropics with particular reference to pastures -a symposium'. Bull, Commonw. Bur. Past. Fld. Crops. 46.
Cooper, J P (1970). 'Potential production and energy conversion in temperate and tropical grasses'. Herb. Abstr, 40, pp. 1-15.
Crowder, L V and Chheda, H R (1977). 'Forage and fodder crops'. In G L A Leakey and J B Wills, eds. Food crops of the lowland tropics. London, Oxford University Press.
de Leeuw, P N (1971a). 'The prospects of livestock production in the northern Guinea zone savannas'. Samaru Agric. Newsl. 13, pp. 124-133.
de Leeuw, P N (1973). 'Pasture and rangeland improvement in the northern Guinea and Sudan zone of Nigeria'. In J K Loesli, ed. Animal production in the tropics. Ibadan, Heinemann.
de Leeuw, P N (1975). 'The establishment of Stylosanthes humilis in Nigerian savanna'. In Proceedings of the 12th International Grassland Congress. Moscow.
de Leeuw, P N (1978a). 'The primary and secondary productivity of the savannas in the "middle belt" of Nigeria'. In Proceedings of a conference of the Nigerian Society of Animal Production. Zaria.
de Leeuw, P N (1979). 'Species preferences of domestic ruminants grazing Nigerian savanna'. In S S Ajayi, ed. Wildlife management in savanna woodland. London, Taylor and Francis.
de Leeuw, P N and Agishi, E C (1978). 'A partial economic analysis of grazing systems in the savanna zone'. Paper presented at the Annual Livestock Conference, Samaru.
de Leeuw, P N and Brinkman, W L (1975). 'Pasture and rangeland improvement in the northern Guinea and Sudan zone of Nigeria'. Paper presented at the International Symposium on Animal Production in the Tropics. Ibadan.
de Wit, C T (1959). 'Potential photosynthesis of crop surfaces'. Neth. J. Agric. Sci. 7, pp. 141-149.
de Fabregues, B P (1975). 'Problems posed by the evaluation of the browse potential of the Sahel zone'. In International Livestock Centre for Africa. Evaluation and mapping of tropical African rangelands. Addis Ababa, ILCA.
Doppler, W (1979). 'The economics of pasture improvement and beef production in semi-humid West Africa - based on data from Togo'. Stuttgart, University of Hohenheim.
Dumas, R and Coulomb, J (1978). 'Les possibilités de la production de viande en Afrique tropicale'. Maisons Alfort, IEMVT.
Egunjobi, J K (1970). 'Savanna burning, soil fertility and herbage production in the derived savanna zone of Nigeria'. Paper presented at the Conference on West African Wildlife Conservation.
Egunjobi, J K (1973). Studies on the primary productivity of a regularly burned tropical savanna'. Ann, Unit, Abidjan, Sér, E. 6 (2), pp. 157-169.
FAO (Food and Agriculture Organization) (1966). Agricultural development in Nigeria, 1965-1980. Rome, FAO.
Haggar, R J (1970). 'Seasonal production of Andropogon gayanus'. J. Agric. Sci. 74, pp. 487-494
Haggar, R J and Ahmed, M B (1971). 'Seasonal changes of Andropogon gayanus'. J. Agric. Sci. 77, pp. 47-52.
Haggar, R J. de Leeuw, P N and Agishi, E (1971). 'The production and management of Stylosanthes gracilis at Shika, Nigeria'. J. Agric. Sci. 77 (3), pp. 437-444.
Hendy, C R C (1977). 'Animal production in Kano State'. Land Resources Report No. 21. Surbiton, Land Resources Division, Ministry of Overseas Development.
Hopkins, B (1965a). 'Observations on savanna burning in the Olokemeji Forest Reserve, Nigeria'. J. Appl. Ecol. 2, pp. 367-381.
Hopkins, B (1965b). Forest and savanna. Ibadan, Heinemann.
Hübl, H. Huhn, G and Kröger, K (1974). 'Mokwa cattle ranch'. Bonn, German Federal Agency for Economic Cooperation.
Humphreys, L R (1977). 'Potential of humid and subhumid rangelands'. In Winrock Foundation. Potential of world's forages for ruminant animal production. Morriton, Arkansas.
IEMVT (Institut d'Elevage et de Médecine Vétérinaire des Pays Tropicaux) (1974). 'Report on the agropastoral development at Ubangi'. Maisons Alfort, IEMVT.
Imperial Agricultural Bureaux (1947). The use and misuse of shrubs and trees as fodder. Joint Publication No. 10. Aberystwyth, Imperial Bureau of Pastures and Field Crops.
Lamotte, M (1975). 'The structure and function of a tropical savanna ecosystem'. In F B Golley and E Medina, eds. Tropical ecological systems. New York, Springer.
Lansbury, T L, Rose Innes, R and Mabey, G L (1965). 'Studies on Ghana grasslands: Yield and composition on the Accra plains'. Trop. Agric. (Trinidad). 42, pp. 1-18.
le Houérou, H N and Hoste, C H (1977). 'Rangeland production and annual rainfall in the Mediterranean basin, the African Sahelo and Sudanian zone'. J. Range Manage. 30 (3), pp. 181-189.
Milford, R and Minson, D T (1965). 'The relationship between crude protein content and digestible crude protein content in tropical pasture plants'. J. Br. Grassl. Soc. 20, pp. 177-179.
Miller, T B. Blair Rains, A and Thorpe, R S (1964). 'The nutritive value and agronomic aspects of some fodders in northern Nigeria. 3: Hays and dried crop residues'. J. Br. Grassl. Soc. 19, pp. 77-80.
Monnier, Y (1968). 'Les effete des feux de brousse sur une savane préforestière de Côte d'Ivoire'. Etudes éburnéennes (Abidjan). 10.
Monnier, Y (1973). 'La problématique des savannes en Afrique de l'ouest'. Ann. Univ. Abdijan. Sér. E. 6 (2), pp 35-77.
Norris, D O (1971). 'Leguminous plants in tropical pastures'. Paper presented at the Seminar on Forage Crop Research in West Africa, sponsored by the Ford Foundation, IRAT and ITTA. Ibadan.
Nuru, S. de Leauw, P N and Walker, D A W (1978~), 'Guidelines on the development of grazing reserves: Memo to the National Council on Agriculture and Rural Development'. Shika, NAPR:
O'Korie, I I, Hill, D H and McIlroy, R J (1965). 'The productivity and nutritive value of tropical grass/legume pastures rotationally grazed by N'Dama cattle at Ibadan, Nigeria' J. Agric. Sail 64, pp. 235-245.
Oyenuga, V (1971). Paper presented at the Seminar on Forage Crop Research in West Africa, sponsored by the Ford Foundation, IRAT and IITA, Ibadan.
Piot, J (1970). 'Pâturage aérien au Cameroun: Utilisation des ligneaux par les bovine'. Rev. Elev. Méd. Vét. Pays Trop. 13 (4) new series, pp. 50~-517.
Piot, J and Rippstein, G (1975). 'The productivity, forage value and dynamics of different cutting intervals of three natural rangeland formations of the Adamawa plateau in Cameroon'. In International Livestock Centre for Africa. Evaluation and mapping of tropical African rangelands. Addis Ababa, ILCA.
Pratt, D J (1975). 'Problems in the assessment of livestock carrying capacity'. In International Livestock Centre for Africa. Evaluation and mapping of tropical African range lands. Addis Ababa, ILCA.
Ramsay, J M and Rose Innes, R (1963). 'Some quantitative observations on the effect of fire on the Guinea savanna vegetation of northern Ghana over a period of 11 years'. African Soils. 8, pp. 41-86.
Rattray, J M (1969). The grass cover of Africa. Agricultural Study No. 49. Rome, FAO.
Rees, W A (1974). 'Preliminary studies into bush utilization by cattle in Zambia'. J. Appl. Egos. 11, pp. 207-214.
Roberge, G, Messager, J L and Raffin, Y (1976). Résultats d'essais de culture fourragères irriguées. Maisons Alfort, IEMVT.
Rose Innes, R (1962). 'Grasslands and fodder resources'. In J B Wills, ed. Agriculture and hand use in Ghana. London, Oxford University Press.
Rose Innes, R (1971). 'Fire in West African vegetation'. Tall Timbers Fire and Ecology Conference. 2, pp. 147-173.
Rose Innes, R (1977). A manual of Ghana grasses. Surbiton, Land Resources Division, Ministry of Overseas Development.
Rose Innes, R and Mabey, G L (1964). 'Studies in browse plants in Ghana'. Imp. J. Exp. Agric. 32, pp. 180-190.
Rose Innes, R and Mansfield, J (1976), Grassy vegetation of the Kaduna plains'. Surbiton, Land Resources Division, Ministry of Overseas Development.
Ruthenberg, H (1974). 'Artificial pastures and their utilisation in the southern Guinea savanna and derived savanna of West Africa'. Zeitschr. Ausl. Landwirtschaft, 13, pp. 312-30.
Schmidt, W C (1973). Vegetationskundliche Untersuchungen in Savannenreservat Lamto (Elfenbeinküste)'. Vegetatio, 28, pp. 145-200.
Sikora, I, Abou, F. Rochez, A and Frandsen, N (1976). Cultures fourragères irriguées; Embouche bovine: Synthèse 1976. Bobo Dioulasso, CERCI.
Skerman, P J and Riveros, F (1979). 'Types of utilization'. In UNESCO/UNEP/FAO. Tropical grazing land ecosystems: A state of knowledge report. Paris, UNESCO.
Stoddard, L A and Smith, A W (1955). Range Management. Second edition. New York, McGraw-Hill.
Thomas, D (1975). 'Grass-legume establishment under maize'. Span. 18, pp. 80-82.
Tiver, N S (1978). 'Potential for past-tire improvement in Nigeria and recommendations for the future'. Address to a Pasture Seminar, sponsored by the Pasture Improvement Unit of the Nigerian Federal Livestock Department. Kaduna.
van Raay, J G T (1974). Rural planning in a savanna region, Rotterdam, Rotterdam University Press.
van Raay, J G T and de Leeuw, P N (1970). 'The importance of crop residues as fodder: A resource analysis in Katsina Province, Nigeria'. Tijdschr. Econ. Soc. Geogr. 61, pp. 137-147.
van Raay, J G T and de Leeuw, P N (1974). 'Fodder resources and grazing management in a savanna environment: An ecosystem approach'. Occasional Paper No. 45. The Hague, Institute of Social Studies.
Walter, H (1963). 'Productivity of vegetation in arid countries: The savanna problem and the bush encroachment after overgrazing'. Rome, FAO.
West, O (1965). 'Fire in vegetation and its use in pasture management, with special reference to tropical and subtropical Africa'. Aberystwyth, Commonwealth Bureau of Pastures and Field Crops.
Zemmelink, G (1974). 'Utilization of poor quality roughages in the northern Guinea savana zone'. In J K Loosli, V A Oyenuga and G M Babatunde. Animal production in the tropics. Ibadan, Heinemann.
Adegboye, R O, Ekpere, J A, Adegeye, A J. Akinwumi, J A and Fabiye, Y L (1978). 'A socio-economic study of Fulani nomads in Kwara State'. Kaduna, Federal Livestock Department.
Ademosun, A A (1973). 'The development of the livestock industry in Nigeria: Ruminants'. Proc. Agric. Soc. Nigeria. 10, pp. 13-20.
Agricultural Research Council (1965). 'Ruminants: Technical reviews and summaries'. Nutrient Requirements of Farm Livestock No. 2. London, Agricultural Research Council.
Awogbade, M O (1977). 'Ecology, cattle rearing and the pastoral Fulani of the Jos Plateau, Nigeria'. Ph. D. thesis, University of Toronto.
Baker, P R (1976). 'The social importance of cattle in Africa and the influence of social attitudes on beef production'. In A J Smith, ed. Beef cattle production in the developing countries. Edinburgh, Centre for Tropical Veterinary Medicine, University of Edinburgh.
Blair Rains, A (1975). 'Report on surveys of cattle owners and herdmen in The Gambia'. Miscellaneous Report No. 80. Surbiton, Land-Resources Division, Ministry of Overseas Development.
Bourn, D (1978). 'Cattle, rainfall and tsetse in Africa'. Journal Arid Environments. 1, pp. 49-61.
Coe, M J. Cumming, D H and Phillipson, J (1976). 'Biomass and production of large African herbivores in relation to rainfall and primary production'. Oecologia. 22, pp. 341-354.
David-West, K B (1978). 'Dairy development in Nigeria: A review'. Paper presented at the National Dairy Seminar Vom.
de Leeuw, P N (1971a). 'The prospects of livestock production in the northern Guinea zone savannas'. Samaru Agric. Newsl. 13, pp. 124-133.
de Leeuw, P N (1971b). Some reflections on the beef industry in the northern states of Nigeria'.- Samaru Agric. Newsl. 13 (5), pp. 92-98.
de Leeuw, P N (1977). 'Animal nutrition and livestock development in the Nigerian savanna region'. Paper presented at the Conference on the Aftermath of the Drought. Bagauda, Nigeria.
de Leeuw, P N (1978a). 'The primary and secondary productivity of the savannas in the "middle belt" of Nigeria'. In Proceedings of a conference of the Nigerian Society of Animal Production. Zaria.
de Leeuw, P N (1978b). 'Feed requirements of pastoral milk production herds in the savanna region'. Paper presented at the National Dairy Seminar. Vom.
de Leeuw, P N and Agishi, E C (1978). 'A partial economic analysis of grazing systems in the savanna zone'. Paper presented at the Annual Livestock Conference. Samaru.
de St. Croix, F W C (1945). The Fulani of northern Nigeria. Lagos, Government Printer.
Doppler, W (1979). 'The economics of pasture improvement and beef production in semi-humid West Africa - based on data from Togo'. Stuttgart, University of Hohenheim.
Doutressoule, G (1947). L'élevage en Afrique occidentale français. Paris, Editions Larose.
Dupire, M (1970) Organisation sociale des Peul. Paris, Plon.
Elliot, R C, Reed, W D C and Topps, J H (1964). 'Studies of protein requirements of ruminants: Liveweight changes of two breeds of African cattle given three levels of dietary protein each with varying amounts of digestible energy'. Br. J. Nutr. 18, pp. 519-526.
FAO (Food and Agriculture Organization) (1975). 'International scheme for the coordination of dairy development, Nigeria'. Draft report. Rome, FAO.
FAO (Food and Agriculture Organization) (1976). First FAO expert consultation on research on trypanotolerance and breeding of trypanotolerant animals. AGA - 820 (1976). Rome, FAO.
FAO (Food and Agriculture Organization) (1977b). Report of the Expert Consultation for the improvement of cattle reproductive efficiency in Latin America. Rome, FAO.
Ferguson, D S (1967). 'The Nigerian beef industry'. M.S. thesis, Cornell University.
Ferguson, W (1964a). 'The development of sheep and goat production in the northern region of Nigeria'. Paper presented at the First FAO Regional Meeting on Animal Production and Health, Addis Ababa.
Ferguson, W (1966). 'Grazing behaviour of dwarf cattle in Nigeria with some husbandry implications'. Paper presented at the First Symposium of the Society for Veterinary Ethology. Edinburgh.
Ferguson, W (1967a). 'Muturu cattle of western Nigeria. 2: Survivability, reproduction and growth performances in an area of light Glossina palpalis density'. J. West Afr. Sci. Assoc. 12, pp. 37-44.
Ferguson, W (1967b). 'Muturu cattle of western Nigeria. 1: Census, distribution, husbandry and behaviour of village herds'. J. West Afr. Sci. Assoc. 12, pp. 29-36.
Ferguson, W (1971). 'Adaptive behaviour of cattle to tropical environments'. Trop. Sail 13, pp. 113-122.
Foster, W H (1960). 'The breeding of White Fulani cattle at Shika, Nigeria'. Samaru Res. Bull. 2.
Fricke, W (1964). 'Cattle husbandry in northern Nigeria'. In H Werhahn, W Fricke, P Hunger, F Weltz, H Gottschalk and H Saager. The cattle and meat industry in northern Nigeria. Lagos, Federal Ministry of Agriculture.
Fricke, W (1969). Die Rinderhaltung in Nordnigeria und ihre natur- und sozialräumlichen Grundlagen. Frankfurt am Main, W Kramer.
Glover, S. Duthie, D W and French, M H (1957). 'The apparent digestibility of crude protein by the ruminant'. J. Agric, Sci. 48, pp. 373-378.
Gohl, B (1975). Tropical feeds: Feed information summaries and nutritive values. Rome, FAO
Hartley, K and Baker, D W H (1935). 'An unusual variation in the butter-fat content of milk'. J. Dairy Res. 6, (3), p. 353.
Hendy, C R C and Blair Rains, A (1978). 'Animal nutrition and land resources of central Nigeria'. Land Resources Report No. 10. Surbiton, Land Resources Division, Ministry of Overseas Development.
Hill, D H (1956). 'Observations on the performance of a dairy herd of White Fulani (Bunaji) cattle at University College, Ibadan, under conditions of moderate exposure to infection from trypanosomes'. IBED/Tech. Rep./12/56. Muguga, Inter-African Bureau for Epizootic Diseases.
Hopen C E (1958). The pastoral Fulbe family in Gwandu. London, Oxford University Press.
ILCA (International Livestock Centre for Africa) (1978). Evaluation of the productivity of the Maure and Peul cattle breeds at the Sahelian Station, Niono, Mali. Monograph No. 1. Addis Ababa, ILCA.
ILCA (International Livestock Centre for Africa) (1979). Trypanotolerant livestock in West-and Central Africa. Monograph No. 2. Addis Ababa, ILCA.
Johnson, D L (1969). The nature of nomadism. Chicago, University of Chicago Press.
Johnson, D L (1975). The status of pastoral nomadism in the Sahelian zone'. MAB Tech. Notes. Paris, UNESCO.
Johnson, G L, Dean, R. Halter, A N. Marvin, L H. Kellog, E, Manesch, T J and Kioumars, P (1971). 'A generalized simulation approach to agriculture sector analysis, with special reference to Nigeria'. East Lansing, Michigan State University.
Koch, B A, Zemelink, G and Gambo, A (1975). 'Environmental adaptation and initial performance of Dutch Freisian heifers at Shika'. Samaru Agric. Newsl. 17, pp. 46-50.
Konczacki, Z A (1978). Economics of pastoralism: A case study of sub-saharan Africa. London, Cass.
Knudsen, D B and Sohael, A S (1970). 'The Yom herd: A study of the performance of a mixed Friesian/Zebu herd in a tropical environment'. Trop. Agric. (Trinidad). 47.
Mason, I (1951). The classification of West African livestock. Technical Communication No. 1. Farnham Royal, Commonwealth Agriculture Bureaux.
Mittendorf, H J (1963). Proceedings of a symposium on problems of nutrition in Africa. Cologne, Deutsche-Afrika Gesselschaft.
Monod, T. ed. (1975). Pastoralism in Tropical Africa, London, Oxford University Press.
Montsma, G (1962). 'Observations of milk yield and calf growth and conversion rate on three types of cattle in Ghana 2: Effects of plane of nutrition'. Trop. Agric, (Trinidad). 39, pp. 122-129.
Nuru, S (1978). 'Possible strategies and management approach to increase livestock production in Nigeria'. Paper presented at the 15th Annual Conference of the Nigerian Veterinary Medicine Association. Jos.
Ogunfowara, O. Ademosun, A A, Fetuga, B L, Koopman, H. Offiong, A and Akinola, J O (1975). Livestock feed study report. Kaduna, Federal Livestock Department.
Oppong, E N W (1971). 'Animal production and husbandry systems of Africa and problems associated with them'. J. Assoc. Adv. Agric. Sci. Africa. 1, pp. 37-42.
Oyenuga, V A (1967). Agriculture in Nigeria. Rome, FAO.
Payne, W J A and Smith, A J (1975). 'Factors limiting the production of animal products in the tropics with particular reference to animal feeds'. In Proceedings of a conference on animal feeds of tropical and sub-tropical origin. London, Tropical Products Institute, Ministry of Overseas Development.
Preston, T R (1975). 'Sugar cane as the basis for intensive animal production in the tropics'. In Proceedings of a conference on animal feeds of tropical and sub-tropical origin. London, Tropical Products Institute, Ministry of Overseas Development.
Pullan, N B (1978). 'Factors limiting cattle productivity in highland areas of Nigeria'. Edingburgh, Centre for Tropical Veterinary Medicine, University of Edinburgh.
Reid, J T and White, O D (1978). 'The role of the world's available animals'. In Proceedings of the Fourth World Conference on Animal Production. Buenos Aires.
Rubel, P G (1969). 'Herd composition and social structure: On building models of nomadic pastoral societies'. Man. 6 (2), pp. 268-273.
Salzman, P (1971). 'Movement and resources extraction among pastoral nomads: The case of the Shad Nawezi Baluchi'. Anthropol. Q.
Sere, C and Doppler, W (1979). 'Simulation of production alternatives in ranching systems in Togo'. Stuttgart, University of Hohenheim.
Shaw, T and Colville, G (1950). Report of Nigerian Livestock Mission. London, HMSO.
Spooner, B (1971). Towards a generative model of nomadism'. Anthropol. Q. 44, pp. 198-210.
Stenning, D C (1957). 'Transhumance, migratory drift, migration: Patterns of pastoral Fulani nomadism'. J. Roy. Antrop. Institute. 87 (4).
Stenning, D C (1959). Savanna nomads: A study of the Wodaabe pastoral Fulani of western Bornu Province, northern Nigeria. London, Oxford University Press.
Stewart, J L (1937). The cattle of the Gold Coast. Accra, Government Printer.
Topps, J H (1976). 'The effect of energy and protein deprivation on the performance of beef cattle'. In A J Smith, ed. Beef cattle production in developing countries. Edinburgh, Centre for Tropical Veterinary Medicine, University of Edinburgh.
Tribe, D E, Nestel, B N. Pratt, D J and Thome, M (1972). 'Animal production and research in tropical Africa'. Report to the Consultative Group on International Agricultural Research and the International Bank for Reconstruction and Development. Washington.
Underwood, E J (1966). The mineral nutrition of livestock, Farnham Royal, CAB and FAO.
van Raay, H G T (1975). Rural planning in a savanna region. Rotterdam, Rotterdam University Press.
van Raay, H G T and de Leeuw, P N (1974). 'Fodder resources and grazing management in a savanna environment'. Occasional Paper No. 45. The Hague, Institute of Social Studies.
von Kaufmann, R (1976). 'The development of the rangeland areas'. In J Heyer, J K Maitha and W M Senga, eds. Agricultural development in Kenya: An economic assessment. Nairobi, Oxford University Press.
von Kaufmann, R (1977). 'The Second Livestock Project as an integral part of the Tribal Grazing Land Programme'. In P Weimar, ed. A policy for rural development: The case of Botswana's netional policy on tribal grazing land. Gaborone, National Institute for Research in Development and African Studies.
Werhahn, H. Fricke, W. Hunger, F. Weltz, H. Gottschalk, H and Saager, H (1964). The cattle end meet industry in northern Nigeria Lagos, Federal Ministry of Agriculture.
Wheat, J D and Broadhurst, J (1968). 'An analysis of data on Bunaji cattle at Birnin Kudu and Kabomo, northern Nigeria'. Samaru Niscellaneous Paper No. 25. Zaria, Institute for Agricultural Research, Ahmadu Bello University.
Wheat, J D, de Leeuw, P N and Koch, B A (1972). Bunaji cattle at the Shika Research Station, North Central State, Nigeria'. Samaru Miscellaneous Paper No. 41. Zaria, Institute for Agricultural Research, Ahmadu Bello University.
Woodhead, B J, Foley, W. Ferguson, W. Wilson, F and Stacey, R A (1971).! Review of livestock industry: Outline of a national cattle development programme and identification of projects suitable for IBRD financing'. London, Commonwealth Development Corporation.
Yadeta, (1978). 'On the concept "pastoral nomadism" from a time- geographic perspective'. Lund (Sweden), Geografiska Institute, Lund University.
Alhaji, I (1978). 'The importance of disease control programmes in livestock production). Proceedings of the Nigerian Society of Animal Production.
Ali, B H (1973). 'A natural outbreak of rinderpest involving sheep, goats and cattle in Sudan'. Bull. Epizoot. Dis. Afr. 21, pp. 421-428.
Bourdin, P and Laurent-Vautier, A (1967). 'Note sur la structure du virus de la peste des petits ruminants'. Rev. Elev. Méd. Vét. Pays Trop. 20, (3) pp. 383-386.
Chalmers, A W (1975). 'Contagious bovine pleuropneumonia'. Report No. 305. 18th General Session. Bull. Off. Int. Epizoot.
Detray, D E (1973). 'Animal diseases of regional concern in Africa: Their prevention and control'. J. AAASA. 2 (1), pp. 173-176.
Eze, E N (1977). 'Brucellosis in Nigeria: A review'. Bull. Anim. Health Prod. Afr. 25, pp. 371-379.
Fabiye, J P (1973). 'Seasonal fluctuations of nematode infestations in goats in the savanna belt of Nigeria'. Bull. Epizoot. Dis. Afr. 21, pp. 227-284.
FAO (Food and Agriculture Organization) (1977c). Report of the second FAO expert consultation on research on tick-borne diseases and their vectors. Rome, FAO.
FAO/WHO/OIE (Food and Agriculture Organization/World Health Organization/Office International des Epizooties) (1978). Animal Health Yearbook 1977. Rome, FAO.
Ferguson, W (1959). 'Identification of Rift Valley fever in Nigeria'. Bull. Epizoot. Dis. Afr. 7, pp. 317-318.
Ferguson, W (1964b). 'A survey of disease incidence in slaughter cattle in northern Nigeria'. Bull. Epizoot. Dis. Afr. 12, pp. 331-338.
Ferguson, W (1967a). 'Muturu cattle of western Nigeria. 2: Survivability, reproduction and growth performances in an area of light Glossina palpalis density'. J. West Afr. Sci. Assoc. 12, pp. 37-44.
Gibbs, E P J, Taylor, W P. Lawman, M J P and Bryant, J (1979). 'Classification of peste des petits ruminants virus as a new morbillivirus'. Intervirology,
Gilbert, Y and Monnier, J (1962). 'Adaptation du virus de la peste des petits ruminants aux cultures cellulaires'. Rev. Elev, Méd. Vét. Pays Trop, 15 (4), pp. 321-335.
Goni, M (1973). 'Livestock diseases and their limitations to livestock production in Nigeria'. In Animal Science Lectures. Ile-Ife, University of Ife.
Hamdy, F M, Dardiri, A H. Breese, S R. Jr and de Boer, C J (1975). 'Immunological relationships between rinderpest and peste des petits ruminants'. In Proceedings of the 79th annual meeting of the US Animal Health Association. pp. 168-179.
Hamdy, F M, Dardiri, A H. Nduaka, O, Breese, S R. Jr and Ihemelandu, E C (1976). 'Etiology of the stomatitis pneumcenteritis complex in Nigerian dwarf goats'. Can. J. Camp. Med. 40, pp. 276-284.
Ikene, M M and Obicha, F (1973). 'Fasciola gigantica infestations in trade cattle in eastern Nigeria'. Bull. Epizoot. Dis. Afr. 21, pp. 259-264.
Isoun, T T and Anosa, V O (1974). 'The effect of experimental infection of Trypanosoma vivax on the reproductive organs of sheep and goats: A preliminary report'. Niger. J. Anim. Prod. 2, pp. 143-150.
Kemp, G E, Causey, O R. Mcore D L and O'Connor, E H (1973). 'Viral isolates from livestock in northern Nigeria'. Am. J. Vet. Res. 34, pp. 707710.
Laurent A (1968). 'Aspects biologiques de la multiplication du virus de la peste des petits ruminants, ou PPR, sur les cultures cellulaires'. Rev. Elev. Méd. Vét. Pays Trop. 21 (3), pp. 297-308.
Lindley, E P (1978). 'Control of contagious bovine pleuropneumonia with special reference to the Central African Empire'. World Anim. Rev.
Littlewood, H K (1958). Annual report of the Veterinary Department of the Western Region of Nigeria, 1955-56. Ibadan.
Hann, E, Isoun, T T. Fabiye, A and Odegbo-Olukoya, O O (1974). 'Experimental transmission of the stomatitis pneumoenteritis complex to sheep and goats'. Bull. Epizoot. Dis. Afr. 22, pp 99-104.
McAdam, I (1961). 'The effects of humidity on the lesions of streptothricosis'. Vet. Rec. 73, p. 1039.
McFarlane, I M (1973). 'The joint campaign against rinderpest in Africa: Joint Project 15 (JP 15)'. State Veterinary Journal (U.K.). 28, pp. 119-207.
Mussman, H C (1978). 'FAO animal disease control programmes and implications for African livestock development'. Paper presented to the First African Veterinary Congress. Accra.
Plowright, W (1956). 'Cutaneous streptothricosis of cattle. 1: Introduction and epizootic features in Nigeria'. Vet. Real 68, p. 350.
Provost, A, Touade, M N. Guillaume, M, Peleton H. and Damsou, F (1974). 'Vaccination tests against bovine dermatophilosis in the southern region of Chad'. Bull Epizoot. Dis. Afr. 22, pp. 223-229.
Pullan, N B (1978). 'Factors limiting cattle productivity in highland areas of Nigeria'. Edinburgh, Centre for Tropical Veterinary Medicine, University of Edinburgh.
Smith, O B (1974). 'Case report: An outbreak of food-an-mouth disease in the Veterinary Department, Vom, Nigeria'. Bull. Epizoot. Dis. Afr. 22, pp. 217-222.
Zlotnik, I (1955). 'Cutaneous streptothricosis in cattle'. Vet. Rec. 67 p. 613.
Aiyedun, B A and Amodu, A A (1976). 'Human sleeping sickness in the Gboke endemic area of Nigeria'. Acta Trop. 33 (1), pp. 88-95.
Baldry, D A T (1964). 'Observations on a close association between Glossina tachinoides and domestic pigs near Nsukka, eastern Nigeria: Ecology and trypanosome infection rates'. Ann. Trop. Med. Parasitol. 38, pp. 32-34.
Baldry, D A T (1966a). 'Lantana camara L. as a breeding site for Glossina tachinoides Westwood in southeastern Nigeria'. Paper presented at the meeting of the International Scientific Council for Trypanosomiasis Research. Nairobi.
Baldry, D A T (1966b). 'On the distribution of Glossina tachinoides in West Africa'. Paper presented at the meeting of the International Scientific Council for Trypanosomiasis Research. Nairobi.
Baldry, D A T (1969a). 'Variations in the ecology of Glossina spp. with special reference to Nigerian populations of G. tachinoides'. Bull. W.H.O. 40, pp. 859-869.
Baldry, D A T (1969b). 'Distribution and trypanosome infection rates of Glossina morsitans submorsitans Newst. along a trade cattle route in southwestern Nigeria'. Bull. Entomol. Res. 58 (3), pp. 537-548.
Baldry, D A T (1970). 'Observations on peridomestic breeding behaviour and resting sites of Glossina tachinoides Westw. near Nsukka, East-Central State, Nigeria'. Bull. Entomol. Res. 59, pp. 585-593.
Bois, J F. Challier, A, Laveissière, C and Ouedraogo, V (1977). 'Recherche des lieux de repos diurnes des glossines (Glossina palpalis gambiensis Vanderplank, 1949: Diptera, Glossinidae) par détection de spécimens marqués au Fe 9'. Cahiers ORSTOM Sér. Ent. Méd. Parasitol. 15, pp. 3-13.
Brohn, F H and Clarkson, A B. Jr (1978). 'Quantitative effects of salycylhydroxamic acid and glycerol on Trypanosoma brucei glycolysis in vitro and in vivo'. Acta Trop. 35, pp. 23-33.
Bruce, Sir D (1913). 'The trypanosomes found in the blood of wild animals living in the sleeping sickness area, Nyasaland´. Proc. R. Soc. Ser. B. 86, pp. 269-277,
Buxton, P A (1955). The natural history of tsetse flies. London, H K Lewis.
Challier, A (1973). 'Ecologie de Glossina palpalis gambiensis Vanderplank, 1949 (Diptera - Muscidae) en savanne d'Afrique occidentale'. Mem. ORSTOM. 64. 290 pp.
Challier, A and Laveissière, C (1973). 'Un nouveau piège pour la capture des glossines (Glossina:Diptera, Muscidae): Description et essais sur le terrain'. Cah. ORSTOM Sér. Entomol. Méd. Parasitol. 11, pp. 251-262.
Challier, A, Laveissière, C, Sales, S and Gouteux, G P (1978a). 'Progrès récent en matière de lutte contre les glossines par application d'insecticides'. Revue trimestrielle d 'information technique et économique de la CEBV: Special trypanosomiases (Ouagadougou). 24, pp. 96-100.
Challier, A Eyraud, M and Laveissière, C (1978b). 'Application sélective d'insecticides rémanants aux lieux de repos des glossines riveraines: Essais en zone de savane guenéene et possibilités d'application dans les différentes zones bioclimatiques d'Afrique occidentale'. Cah. ORSTOM Sér. Entomol. Méd. Parasitol. 16, pp. 5-15.
Charray, J, Coulomb, J and Mathon, J C (1977). 'Le croisement Jersais x N'Dama en Côte d'Ivoire'. Rev. Elev. Méd. Vét. Pays Trop. 30 (1), pp. 67-83.
Curtis, C F (1972). 'Sterility from crosses between sub-species of the tsetse fly Glossina morsitans'. Acta Trop. 29, pp. 250-268.
Davies, H (1964). 'The eradication of tsetse in the Chad river system of northern Nigeria'. J. Appl. Ecol. 1, pp. 387-403.
Davies, H (1977). Tsetse flies in Nigeria. Ibadan, Oxford University Press.
Duggan, A J (l962). 'A survey of sleeping sickness in northern Nigeria from the earliest times to the present day'. Trans. R. Soc. Trop. Med. Hyg. 56, pp. 439-486.
Du Toit, R (1954). 'Trypanosomiasis in Zululand and the control of tsetse flies by chemical means'. Onderstepoort J Vet. Res. 26 (3), pp. 317-387.
Esuruoso, G O (1977). 'A comparative study of the course of Trypanosoma vivax infection in Zebu and Muturu cattle'. Bull. Anim. Health Prod. Afr. 25, pp. 233-244.
FAO (Food and Agriculture Organization) (1976). First FAO expert consultation on research on trypanotolerance and breeding of trypanotolerant animals. Rome, FAO.
FAO (Food and Agriculture Organization) (1977d). Consultation d'experts FAO/PNUD sur les répercussions économiques de la trypanosomiase. Rome, FAO.
FAO (Food and Agriculture Organization) (1977e). Insecticides and application equipment for tsetse control. Animal Production and Health Paper No. 3. Rome, FAO.
FAO (Food and Agriculture Organization) (1977f). The environmental impact of tsetse control operations. Animal Production and Health Paper No. 7. Rome, FAO.
FAO (Food and Agriculture Organization) (1979a). The African trypanosomes: Report of a joint WHO committee and FAO expert consultation. Animal Production and Health Paper No. 14. Rome, FAO.
FAO (Food and Agriculture Organization) (1979b). Report of the second consultation of the programme for the control of African animal trypanosomiasis. Held in Lusaka, 5-10 December 1978. AGA-803 (1978). Rome, FAO.
Ferguson, W (1964b). 'A survey of disease incidence in slaughter cattle in northern Nigeria'. Bull. Epizoot. Dis. Afr. 12, pp. 331-336.
Finelle, P (1964). 'Lutte contre les glossines en République Centrafricaine'. Rev. Elev. Méd. Vét. Pays Trop. 17 (3), pp. 555-565.
Finelle, P (1973). 'African animal trypanosomiasis. 2: Chemoprophylaxis and the raising of trypanotolerant stock'. World Anim. Rev. 3, pp. 24-27.
Ford, J (1971). The role of trypanosomiasis in African ecology. Oxford, Clarendon Press.
Friot, D and Calvet, H (1973). 'Biochimie et élevage au Sénégal'. Rev. Elev. Méd. Vet. Pays Trop. 26, (4), pp. 75a-98a.
Glover, P E (1961). The tsetse problem in northern Nigeria. Kaduna, Government Printer.
Godfrey, D C, Leach, T M and Killick-Kendrick, R (1964). 'Bovine trypanosomiasis in Nigeria. 3: A high incidence in a group of West African humpless cattle'. Ann. Trop. Med. Parasitol. 58, pp. 204-215.
Godfrey, D C, Killick-Kenrick, R and Ferguson, W (1965). 'Bovine trypanosomiasis in Nigeria. 4: Observations on cattle trekked along a trade cattle route through areas infested with tsetse fly'. Ann. Trop. Med. Parasitol. 59, pp. 255-269.
Gray, A R and Roberts, C J (1971a). 'The cyclical transmission of strains of Trypanosoma congolense and T. vivax resistant to normal therapeutic doses of trypanocidal drugs'. Parasitology. 63, pp. 67-89.
Gray, A R and Roberts, C J (1971b). 'The stability of resistance to dimenazene aceturate and quinapyramine sulphate in a strain of Trypanosoma vivax during cyclical transmission through antelope'. Parasitology. 63, pp. 163-168.
Grovel, J. Fernagut, R and Simeon, M (1970). 'Exécution d'une campagne de lutte continue contre les glossines au Nord-Cameroun dans les vallées du Mayo-Kebbi et de la Bénoué. Rev. Elev. Méd. Vét. Pays Trop. 23 (1), pp. 93-99.
Heisch, R B. McMahon, J P and Mason-Bahr, P E C (1958). 'The isolation of Trypanosoma rhodesiense from a bushbuck'. Br. Med. J. 2, pp. 1203-1204.
Hoare, C A (1972). The trypanosomes of mammals. Oxford, Blackwell Scientific Publications.
Hoste, C H (1979). 'Productivity of trypanotolerant livestock in West and Central Africa'. Paper presented at the ILCA/NAPRI Symposium on Intensification of Livestock Production in the Sub-Humid Tropics of West Africa. Held in Kaduna, 23-30 March 1979. Addis Ababa, ILCA.
IEMVT (Institut d'Elevage et de Médecine Vétérinaire des Pays Tropicaux) (1974). Les moyens de lutte contre les trypanosomiases et leurs vecteurs: Actes de colloque. Held in Paris, 12-15 March. Maisons Alfort, IEMVT.
Ige, K and Amodu, A A (1975). 'Studies in the pathogenesis of trypanosomiasis for N'Dama cattle'. Paper No. 48. Presented at the meeting of the International Scientific Council for Trypanosomiasis Research. Dakar.
ILCA (International Livestock Centre for Africa) (1979). Trypanotolerant livestock in West and Central Africa. Two volumes. Addis Ababa, ILCA.
ILRAD (International Laboratory for Research on Animal Diseases) (1977). Annual Report. Nairobi, ILRAD.
Itard, J (1968). 'Enquête entomologique dans la région des savanes (République du Togo)'. Rev. Elev. Méd. Vét. Pays Trop. 21 (3), pp. 375-385
Itard, J (1974). 'The present state of colonies of Glossina at Maisons Alfort (France)'. In Proceedings of the Third International Congress on Parasitology. Munich.
Jordan, A M (1961). 'An assessment of the economic importance of the tsetse species of southern Nigeria and southern Cameroons based on their trypanosome infection rate and ecology'. Bull. Entomol. Res. 52, pp. 431-441.
Jordan, A M (1962). 'The ecology of the Fusca group tsetse flies in southern Nigeria'. Bull Entomol. Res. 53, pp. 355-385.
Jordan, A M (1976). 'Tsetse control - present and future'. Trans. R. Soc. Trop. Med. Hyg. 70, pp. 128-129.
Jordan, A M, McIntyre, W I, Le Roux, J G and Negrin, M (1977). Economic assessment of present operations for the control of animal trypanosomiasis in Nigeria. Report to the Animal Production and Health Division. Rome, FAO.
Jordan, A M and Trewern, M A (1978). 'Larvicidal activity of diflubenzuron in the tsetse fly'. Nature. 272 (5655), pp. 719-720.
Keay, R W J (1953). An outline of Nigerian vegetation. Second edition. Lagos, Government Printer.
Keay, R W J (1959). Vegetation map of Africa south of the Tropic of Cancer. London, Oxford University Press.
Kirkby, W W (1963). 'A review of the trypanosomiasis problem on the Shika stock farm in northern Nigeria from 1929 to the present day'. Bull. Epizoot. Dis. Afr. 11, pp. 391-401.
Koeman, J H and Pennings, J H (1970). An orientational survey on the side effects and environmental distribution of insecticides used in tsetse control in Africa'. Environmental Contamination and Toxicology. 5, pp. 164-170.
Koeman, J H. Rijksen, H D, Smies, M, Na'isa, B K and MacLennan, K J R (1971). 'Faunal changes in a swamp habitat in Nigeria sprayed with insecticides to exterminate Glossina'. Neth. J. Zool. 21 (4), pp. 434-463.
Koeman, J H. den Boer, W M J. Feith, A F. de Iongh, H H and Spliethoff, P C (1978). 'Three years' observations on side effects of helicopter applications of insecticides used to exterminate Glossina species in Nigeria'. Environ. Pollut. 15, pp. 31-59.
Laird, M, ed. (1977). Tsetse: The future for biological methods in integrated control. Ottawa, IDRC.
Laveissière, C (1976). 'Ecologie de Glossina tachinoides Westwood, 1950 en savane humide d'Afrique de l'Ouest. 2: Lieux de repos nocturnes'. Cahiers ORSTOM Ser. Entomol. Méd. Parasitol. 14, pp. 331-345.
Laveissière, C, Kienou, J P. Ouedraogo, U K and Traoré, T (1978). 'Lieux de repos diurnes de Glossina tachinoides Westwood (savane guinéenne, saison chaude)'. Cahiers ORSTOM Ser. Entomol. Méd. Parasitol. 16, pp. 63-71.
Lee, C (1977). 'New developments in tsetse fly control using aircraft'. Agric. Av. 18, pp. 6-17,
Leeflang, P (1975). 'The predominance of Trypanosoma vivax infections of cattle at a distance from savannah tsetse concentration'. Trop. Anim. Health Prod. 7, pp. 201-204.
Lester, H M O (1945). 'Further progress in the control of sleeping sickness in Nigeria'. Trans. R. Soc. Trop. Med. Hyg. 6, pp. 425-444.
Lycklama, A and Nijeholt, P (1965). 'Persistence of Dieldrin deposits on bark applied in various concentrations'. Paper presented at the meeting of the International Scientific Council for Trypanosomiasis Research. Bangui.
MacLennan, K J R (1967). 'Recent advances in techniques for tsetse control'. Bull. W.H.O. 37, pp. 615-628.
MacLennan, K J R (1973). 'A consideration of environmental consequences following anti-tsetse operations in Nigeria'. Trop. Anim. Health Prod. 5, pp. 40-45.
MacLennan, K J R (1975). A review of operations against tsetse flies and trypanosomiasis in Zambia and recommendations for the future. Report to the Director of Veterinary and Tsetse Control Services. Lusaka, Ministry of Natural Resources. 121 pp.
MacLennan, K J R (1979). 'Tsetse-transmitted trypanosomiasis'. Paper presented at the ILCA/NAPRI Symposium on Intensification of Livestock Production in the Sub-Humid Tropics of West Africa. Addis Ababa, ILCA.
MacLennan, K J R and Aitcheson, P (1963). 'Simultaneous control of three species of Glossina by the selective application of insecticides' Bull. Entomol. Res. 54, pp. 199-212.
MacLennan, K J R and Na'isa, B K (1971). 'The current status and future prospects regarding tsetse extermination in Nigeria'. Paper presented at the meeting of the International Scientific Council for Trypanosomiasis Research. Lagos.
MacLennan, K J R and Cook, A G (1972). 'The resting behaviour of Glossina morsitans submorsitans Newst. in the northern Guinea vegetation zone in relation to control using insecticides'. Entomologist (London). 105, pp. 144-152.
Molyneux, D N (1973). 'Animal reservoirs and Gambian trypanosomiasis'. Ann. Soc. Belge. Méd. Trop. 53, pp. 605-618.
Mouchet, J (1974). 'Prospects of tsetse fly control using hormones and attractants'. In Colloque sur les moyens de lutte contre les trypanosomiases. Maisons Alfort, IEMVT. pp. 87ff.
Mulligan, H W. ed (1970). The African trypanosomiases. London, George Allen and Unwin.
Murray, M, Barry, J D, Morrison, W I, Williams, R O, Hirumi, H and Rovis, L (1979). 'Prospects for vaccination in African trypanosomiasis'. World Anim. Rev.
Na'isa, B K (1979). 'Summary of the scale and nature of future activities in the field of tsetse and trypanosomiasis control in Nigeria'. Paper presented at the ILCA/NAPRI Symposium on Intensification of Livestock Production in the Sub-Humid Tropics of West Africa. Addis Ababa, ILCA
Nash, T A M (1944). 'A low density of tsetse flies associated with a high density of sleeping sickness'. Bull. Entomol. Res. 35, p. 51.
Nash, T A M (1958). 'The effect of different types of man-fly contact upon the distribution of T. gambiense sleeping sickness in Nigeria'. Paper presented at the meeting of the International Scientific Council for Trypanosomiasis Research. Brussels.
Negrin, M and MacLennan, K J R (1977). Economic assessment of present operations for the control of animal trypanosomiasis in Botswana. Report to the Animal Production and Health Division. Rome, FAO.
Nigeria, Tsetse and Trypanosomiasis Division (1978). Annual Report, 1977-78. Lagos, Federal Livestock Department.
OAU/STRC (Organization of African Unity/Scientific, Technical and Research Commission) (1973). The distribution of tsetse flies (Glossina) in Africa. Map prepared by J Ford and H M Katondo. Nairobi, Interafrican Bureau for Animal Resources.
Onyango, R (1969). 'New concepts in the epidemiology of Rhodesian sleeping sickness'. Bull W.H.O. 41, pp. 815-823.
Ormerod, W E (1977). A report on the scientific basis of resistance to trypanosome infection with special reference to West African breeds of cattle. Eschborn, Deutsche Gesellschaft fur technische Zusammenarbeit.
Page, W A (1959). 'The ecology of G. palpalis -in southern Nigeria'. Bull. Entomol. Res. 30, pp. 617-631.
Pagot, J. Coulomb, J and Petit, J P (1972). Revue et situation actuelle de l'emploi des races trypanotolerantes. African Trypanosomiasis Information Service. TRYP/INF/74.57. Rome, WHO/FAD.
Peel, E and Chardome, M (1954). 'Trypanosoma suis Ochmann 1905, trypanosome monomorphe pathogène de mammifères, évoluant dans les glances salivaires de Glossina brevipalpis Newst., Mosso (Urundi)'. Ann. Soc. Belge. Méd. Trop. 34 (3), pp. 277-296.
Phelps, R J and Burrows, P M (1969). 'Prediction of the pupal duration of Glossina morsitans orientals Vandeplank under field conditions'. J. Appl. Ecol. 6 (2), pp. 323-337.
Provost, M W (1972). 'Environmental hazards and the control of disease vectors'. Environmental Entomology. 1, pp. 333-339.
Putt, S N H (1979). 'Tsetse-transmitted trypanasomiasis'. Paper presented at the ILCA/NAPRI Symposium on Intensification of Livestock Production in the Sub-Humid Tropics of West Africa. Addis Ababa, ILCA.
Riordan, K (1971). 'Trypanosome infection rates in Glossina morsitans submorsitans in southwestern Nigeria'. Paper presented at the meeting of the International Scientific Council for Trypanosomiasis Research. Lagos.
Roberts, C J and Gray, A R (1973). 'Studies on trypanosome-resistant cattle: Parts I and II'. Trop. Anim. Health Prod. 5, pp. 211-233.
Scholtz, E, Spielberger, U and Ali, J (1976). 'The night resting sites of the tsetse fly Glossina palpalis palpalis (Robineau-Desvoidy) (Diptera Glossinidae) in northern Nigeria'. Bull. Entomol. Res. 66 (3), pp. 443-452.
Spielberger, U. Na'isa, B K and Ardurrahim, D (1977). 'Tsetse (Diptera Glossinidae) eradication by aerial (helicopter) spraying of persistent insecticides in Nigeria', Bull. Entomol. Res. 67 (4), pp. 589-598.
Stephen, L E (1966a), 'Observations on the resistance of West African N'Dama and Zebu cattle to trypanosomiasis following challenge by wild Glossina morsitans from an early age'. Ann. Trop. Med. Parasitol. 60, pp. 230-246.
Stephen, L E (1966b). Pig trypanosomiasis in tropical Africa. Review Series No. 8. Weybridge, Commonwealth Agricultural Bureau.
Tarimo, C S (1975). 'Ground application of Malathion to control Glossina swynnetoni Aust. (Diptera, Muscidae)'. East Afr. Agric. For, J. 40 (3), pp. 332-334.
Taze, Y. Cuisance, D, Politzar, H. Clair, M and Sellin, E (1977). 'Essais de détermination de la dose optimale d'irradiation des mâles de Glossina palpalis gombiensis (Vanderplank, 1949) en vue de la lutte biologique par lâchers de mâles stériles dans la région de Bobo-Dioulasso (Haute-Volta)'. Rev. Elev. Méd. Vét. Pays Trop. 30 (30) pp. 269-279.
Thomson, K D B (1968). 'Human trypanosomiasis in the northern states of Nigeria'. Paper presented at the meeting of the International Scientific Council for Trypanosomiasis Research. Bangui.
Tibayrenc, R (1977). 'La campagne de lutte contre les glossines dans le bassin du Lac Tchad. 1: Prospections, pulvérisation, premières conclusions'. Rev. Elev. Méd. Vét. Pays Trop. 30 (1), pp. 19-30.
Touré, S M (1971). 'Les glossines (Diptera, gloss,inidae) du Sénégal: écologie, repartition géographique et incidence sur les trypanosomes'. Rev. Elev. Méd. Vét. Pays Trop. 24 (4), pp. 551-563.
Touré, S M (1973). 'Lutte contre Glossina palpalis gambiensis dans la région des niayes du Sénégal'. Rev. Elev. Méd. Vet. Pays Trop. 26 (3), pp. 339-347.
Touré, S M (1974). 'Note sur quelques particularités dans l'habitat de Glossina palpalis gambiensis Vanderplank observées au Sénégal'. Rev. Elev. Méd. Vet. Pays Trop. 27, pp. 81-94.
Touré, S M (1977). 'La trypanotolérance: Revue de connaissances'. Rev. Elev. Méd. Vét. Pays Trop. 30 (2), pp. 157-174.
Touré, S M (1979). 'Glossines et trypanosomiases animales: Données acquises par les recherches et perspectives d'application'. Paper presented at the ILCA/NAPRI Symposium on Intensification of Livestock Production in the Sub-Humid Tropics of West Africa. Addis Ababa, ILCA.
Van den Berghe, L and Zaghi, A (1963). 'Wild pigs as hosts of Glossina vanhoffi Herrard and Trypanosoma suds Ochmann in the central African forest'. Nature. 197 (4872), pp. 1126-1127.
Van Hoeve, R. Onyango, R J. Harley, J M B and De Raadt, P (1967). 'The epidemiology of Trypanosoma rhodesiense sleeping sickness in Alego Location, central Nyanza, Kenya. 2: The cyclical transmission of Trypanosoma rhodesiense isolated from cattle to a man, a cow and a sheep'. Trans R. Soc. Trop, Med. Hyg, 61 (5), pp. 684-687.
Wells, E A (1972). 'The importance of mechanical transmission in the epidemiology of nagana: A review'. Trop Anim. Health Prod. 4, pp. 74-88.
Williamson, D L (1974), 'The biology and mass rearing of Glossina morsitans in Tanzania', In Proceedings of the Third International Congress on Parasitology. Munich.
Wilson, A J. Dar, F K and Paris, 3 (1972). 'A study of the transmission of salivarian trypanosomes isolated from wild tsetse flies'. Trop. Anim. Health. Prod. 4, pp. 14-22.
Wilson, S G (1958). 'Recent advances of Glossina morsitans submorsitans in northern Nigeria'. Paper presented at the meeting of the International Scientific Council for Trypanosomiasis Research. Brussels.
Wood, A F and Turner, A (1975). Environmental effects of the endosulfan spraying programme against tsetse flies in Botswana. London, Tropical Products Institute.
Wood, W R (1968). The eradication of tsetse Glossina morsitans Westw. and Glossina pallidipes Aust. by hunting. Paper presented at the meeting of the International Scientific Council for Trypanosomiasis Research. Bangui.
Yesufu, H M and Mshelbwala, A R (1973). Trypanosomiasis survey in cattle and tsetse flies along a trade route in southwestern Nigeria'. Ann. Trop. Med. Parasitol. 67, pp. 307-310.
Ademosun, A A (1976). 'The livestock sector in the Third National Development Plan'. Niger. J. Anim. Prod. 3 (1).
Ahmadu Bello University (1976). Proceedings of the 1976 livestock and veterinary conference. Zaria.
Ahmadu Bello University (1977). Proceedings of the 1977 livestock and veterinary conference. Zaria.
Ajakaiye, M B (1978a). 'Extension teaching methods and evaluation'. Paper presented at a Teaching Workshop sponsored by Ahmadu Bello University. Kaduna.
Ajakaiye, M B (1978b). 'Extension problems in agriculture, livestock, forestry and fisheries'. Paper presented at a Seminar on the Transfer of Technology in Agriculture. Ibadan.
Baxter, P R (1976). 'Some consequences of sedentarization for social relationships'. In Proceedings of the 13th International African Seminar. Niamey.
Dupire, M (1972a). 'Trade and markets in the economy of the nomadic Fulani of Niger (Bororo)'. In P J Bohannon and G. Dalton, eds. Markets in Africa. Evanston, Northwestern University Press.
FAO (food and Agriculture Organization) (1966). Agricultural development in Nigeria, 1965-1980. Rome, FAO.
Frantz, C (1975). 'Contraction and expansion in Nigerian bovine pastoralism'. In T. Monod, ed, Pastoralism in tropical Africa, London, Oxford University´ Press.
Hill, P (1970). Studies in rural capitalism in West Africa. Cambridge, Cambridge University Press.
Mohammed, I (1971). 'Information paper in respect of the Federal Republic of Nigeria'. Presented to the Expert Consultation on the Settlement of Nomads in Africa and the Near East. Cairo.
Monod, T. ed. (1975). Pastoralism in tropical Africa. London, Oxford University Press.
Pullan, N B (1978). 'Factors limiting cattle productivity in highland areas of Nigeria'. Edinburgh, Centre for Tropical Veterinary Medicine.
Simpson, M C (1973). 'Alternative strategies for rangeland development in Kenya'. Rural Development Study No. 2. University of Leeds.
Yazidu, I (1978). 'Role of extension services in livestock production in Nigeria'. Paper presented at the Livestock and Veterinary Conference. Zaria, Ahmadu Bello University.
