Maintenance of agriculture and human habitats within the tropical forest ecosystem

Andreae, B. (1974). Problems of improving the productivity in tropical farming. InApplied Science and Development, Vol. 3. Institute for Scientific Co-operation, Tübingen, pp. 124–142. Boserup, E. (1965).The Conditions of Agricultural Growth: The Economics of Agrarian Change Under Population Pressure. Aldine, Chicago. Brookfleld, H. C., and Brown, P. (1963).Struggle for Land: Agriculture and Group Territories Among the Chimbu of the New Guinea Highlands. Oxford University Press, Melbourne. Brookfleld, H. C., with Hart, D. (1971).Melanesia: A Geographical Interpretation of an Island World. Methuen, London. Burkill, I. H. (1935).A Dictionary of the Economic Products of the Malay Peninsula. Crown Agents for the Colonies, London. Chapman, E. C. (1974). Shifting cultivation in tropical forest areas of South East Asia. Paper read at Regional Meeting of the International Union for the Conservation of Nature and Natural Resources, Bandung, May 29 to June 1, 1974. Clarke, W. C. (1966). From extensive to intensive shifting cultivation: A succession from New Guinea.Ethnology 5: 347–359. Clarke, W. C. (1971).Place and People: An Ecology of a New Guinean Community. University of California Press, Berkeley. Conklin, H. C. (1954). The relation of Hanunóo culture to the plant world. Ph.D. dissertation, Yale University. Conklin, H. C. (1957).Hanunóo Agriculture: A Report on an Integral System of Shifting Cultivation in the Philippines. FAO, Rome. Conklin, H. C. (1963).The Study of Shifting Cultivation. Pan American Union Studies and Monographs, VI, Washington, D.C. Denevan, W. M. (1973). Development and the imminent demise of the Amazon rain forest.The Professional Geographer 25: 130–135. Dickinson, J. C. (1972). Alternatives to monoculture in the humid tropics of Latin America.The Professional Geographer 24: 217–222. Feachem, R. (1973). A clarification of carrying capacity formulae.Australian Geographical Studies 11: 234–236. Geertz, C. (1963).Agricultural Involution: The Process of Ecological Change in Indonesia. University of California Press, Berkeley. Gómez-Pompa, A., Vazquez-Yanes, C., and Guevara, S. (1972). The tropical rain forest: A nonrenewable resource.Science 177: 762–765. Hodder, B. W. (1973).Economic Development in the Tropics, 2nd ed. Methuen, London. Janzen, D. (1973). Tropical agroecosystems.Science 182: 1212–1219. Kellman, M. C. (1969). Some environmental components of shifting cultivation in upland Mindanao.Journal of Tropical Geography 28: 40–56. Lea, D. A. M. (1976). Human sustenance and the tropical forest. InThe Ecological Effects of Increasing Human Activities on Tropical Forest Ecosystems. UNESCO, Man and the Biosphere Programme, Paris. Lévi-Strauss, C. (1950). The use of wild plants in tropical South America. In Steward, J. (ed.),Handbook of South American Indians, Vol. VI, Bureau of American Ethnology, Bulletin 143, Washington, D.C., pp. 465–486. Malinowski, B. (1935).Coral Gardens and Their Magic, 2 vols. George Alien and Unwin, London. Manners, I. R. (1974). The environmental impact of modern agricultural technologies. In Manners, I. R., and Mikesell, M. W. (eds.),Perspectives on Environment, Publication No. 13, Association of American Geographers, Washington, D.C. McNeil, M. (1972). Lateritic soils in distinct tropical environments: Southern Sudan and Brazil. In Farvar, M. T., and Milton J. P. (eds.),The Careless Technology: Ecology and International Development, Natural History Press, Garden City, New York. Miracle, M. (1967).Agriculture in the Congo Basin. University of Wisconsin Press, Madison. Murdoch, W. W. (ed.) (1975).Environment: Resources, Pollution and Society. Sinauer Associates, Stamford, Conn. Nietschmann, B. (1973).Between Land and Water: The Subsistence Ecology of the Miskito Indians, Eastern Nicaragua. Seminar Press, New York. Nye, P. H., and Greenland, D. J. (1960).The Soil Under Shifting Cultivation. Commonwealth Agricultural Bureaux, Harpenden. Odum, H. T. (1971).Environment, Power, and Society. Wiley, New York. Puleston, D. (1968).Brosium alicastrum as a subsistence alternative for the classic Maya of the central southern lowlands. M. A. thesis, University of Pennsylvania. Puleston, D. (1971). An experimental approach to the function of classic Maya chultuns.American Antiquity 36: 322–335. Rappaport, R. A. (1968).Pigs for the Ancestors: Ritual in the Ecology of a New Guinea People. Yale University Press, New Haven. Rappaport, R. A. (1971). The flow of energy in an agricultural society.Scientific American 224(3): 116–132. Richards, P. (1973). The tropical rain forest.Scientific American 229(6): 58–67. Schieffelin, E. L. (1975). Felling the trees on top of the crop: European contact and the subsistence ecology of the great Papuan plateau.Oceania 46: 25–39. Scott, G. (1974). Effects of shifting cultivation in the Gran Pajonal, eastern Peru.Proceedings, Association of American Geographers 6: 58–61. Seavoy, R. E. (1973a). The transition to continuous rice cultivation in Kalimantan.Annals of the Association of American Geographers 63: 218–225. Seavoy, R. E. (1973b). The shading cycle in shifting cultivation.Annals of the Association of American Geographers 63: 522–528. Siskind, J. (1973).To Hunt in the Morning. Oxford University Press, London. Street, J. (1969). An evaluation of the concept of carrying capacity.The Professional Geographer 21: 104–107. Turner, B. L., II (1974). Prehistoric intensive agriculture in the Mayan lowlands.Science 185: 118–124. Vermeer, D. (1970). Population pressure and crop rotational changes among the Tiv of Nigeria.Annals of the Association of American Geographers 60: 299–314. West, R. C. (1957).The Pacific Lowlands of Colombia. Louisiana State University Studies, Social Science Series 8, Baton Rouge, La. Womersley, J. (1972). Plants, indigenous uses. InEncyclopaedia of Papua and New Guinea, Vol. II. Melbourne University Press, Melbourne, pp. 908–912.