Bolian, Charles E. 1971. Manioc cultivation in periodically flooded areas. Paper presented at American Anthropological Association Meeting, New York, November 1971.
Cameroon National Root Crops Impovement Programme (CNRCIP). 1986. Progress report. Institute of Agronomic Research (Institut de la Recherche Agronomique), Ministry of Higher Education and Scientific Research, Republic of Cameroon.
Cock, J. H., and S. C. Rosas. 1975a. Ecophysiology of cassava. Cali, Colombia: CIAT. 14 pg.
Cock, J. H., and S. C. Rosas. 1975b. The ecophysiology of cassava. Symposium on Ecophysiology of Tropical Crops, 1–14. Bahia, Brazil: Communications Division of Ceplac.
Connor, D. J., and J. Palta. 1981. Field Crops Research 4:297.
Connor, D. J., J. H. Cock, and G. Parra. 1981. Field Crops Research 4:181.
Daniel, L. J., and B. Boher. 1978. Ecology of cassava bacterial blight: Epiphytic survival of Xanthomonas manihotis on aerial part of the cassava plant. 4th International Conference on Plant Pathogenic Bacteria, Angers, France, 2:763–771.
Evenson, J. P., and B. A. Keating. 1978. The potential of cassava as a harvester of solar energy. Proceedings of conference on Alcohol Fuels, Institution of Chemical Engineers, N. S. W. Group, 9–11 August 1978, Sydney, Australia.
Garcia, B. J., and A. Montaldo. 1971. Agronomía Tropical 21:25. Maracay, Venezuela.
Geertz, Clifford. 1963. Agricultural involution: The process of ecological change in Indonesia. California.
Giraldo, C. C. 1970. Observaciones experimentales de campo como aporte al estudio del posible influjo de las fases lunares en el cultivo de la yuca. Tesis. Ing. Agr. Manizales, Colombia: Univ. de Caldas, Facultad de Agronomía. 36 pg.
Heseltine, N. 1973. The ecological basis of agriculture in Madagascar. World Crops 25(1):34–40.
Hirose, S., and E. S. Data. 1984. Physiology of postharvest deterioration of cassava roots. Tropical root crops: Postharvest physiology and processing, ed. by I. Uritani, and E. D. Reyes, 37–51. Tokyo: Japan Scientific Societies Press.
Hohnholz, J. H. 1980. Manioc cultivation in southeast Asia. An Agricultural geographical survey. Applied Geography and Development 16:117–135.
Hunt, L. A. 1975. Environmental physiology of cassava; research proposal to IDRC from the University of Guelph. Ontario: Univ. of Guelph. 13 pg.
Jameson, J. D. 1964. Cassava mosaic diseases in Uganda. East African Agricultural J. 29:208–213.
Jones, W. O. 1959. Manioc in Africa. Stanford: Stanford Univ. Press.
Keating, B. A., and J. P. Evenson. 1979. Effect of soil temperature on sprouting and sprout elongation of stem cuttings of cassava, Manihot esculenta, Crantz. Field Crops Research 2:241–251.
Kundu, B. C. 1967. Some edible rhizomatous and tuberous crops of India. Proceedings of International Symposium on Tropical Root Crops 1(1):124–130. St. Augustine, Trinidad: Univ. of the West Indies.
Lawson, T. L. 1982. IITA Annual report, 143. Ibadan, Nigeria: IITA.
López, J. L. E., and N. Estrada R. 1969. Taxonomía de la yuca, su orígen, valor nutritivo y prácticas agronómicas. Paper presented at Simposio y Ford de Biología Tropical Amazónica.
Lowe, S. B., J. D. Mahon, and L. A. Hunt. 1976. The effect of daylength on shoot growth and formation of root tubers in young plants of cassava, Manihot esculenta, Crantz. Plant Science Letters 6(1):57–62.
Lozano, J. C., and R. H. Booth. 1974. Diseases of cassava, Manihot esculenta, Crantz. Pest Articles and News Summaries 20(1):30–54. U. K.
Lozano, J. C., D. Byrne, and A. Bellotti. 1980. Cassava/ecosystems relationships and their influence on breeding strategy. Tropical Pest Management 26(2):180–187.
May, J. M. 1968. The ecology of malnutrition in the French speaking countries of West Africa and Madagascar. New York: Jafner.
Moreno, R. A., and R. D. Hart. 1979a. Cassava intercropping in Central America. Turrialba, Costa Rica. 22 pg.
Muthukrishnan, C. R., and S. Thamburaj. 1979. Cassava intercropping patterns and management practices at Tamil Nadu Agricultural University, Coimbatore, India. Proceedings of an international workshop on intercropping with cassava, held at Trivandrum, India, 27 Nov–1 Dec 1978, ed. by E. Weber, B. Nestel, and M. Campbell, 37–41. Ottawa, Canada: International Development Research Centre, IDRC-142e. 143 pg.
Nyiira, Z. M. 1973a. Bioecological studies on the cassava mite. Paper presented at the 3rd International Symposium on Tropical Root Crops. Ibadan, Nigeria.
Papadakis, J. 1966. Crop ecological survey in West Africa (Liberia, Ivory Coast, Ghana, Togo, Dahomey, Nigeria). Rome, Italy: FAO, United Nations.
Persley, G. J. 1978b. Studies on the epidemiology and ecology of cassava bacterial blight. Workshop proceedings on Cassava bacterial blight in Africa, ed. by E. R. Terry, G. J. Persley, and S. C. A. Cook. Ibadan, Nigeria: IITA.
Purseglove, J. W. 1976. The origins and migrations of crops in tropical Africa. Origins of African plant domestication, ed. by Jack R. Harlan, Jan M. J. De Wet, and Ann B. L. Stemler, 291–309. Paris: The Hague, Mouton.
Rogers, D. J., and S. G. Appan. 1971. Cassava-based nourishment generating system capable of functioning in ecologically and economically impoverished areas. Tropical Root and Tuber Crops Newsletter 4:13–18.
Shanmugavelu, K. G., S. Thamburaj, A. Thamugam, and A. Gopala Swany. 1973. Effects of time of planting and irrigation frequencies on the yield of tapioca. Indian J. of Agricultural Science 43:789–791.
Siskind, Janet. 1971. Manioc, a Sharanahua example. Paper presented at the symposium on Manioc in Lowland South America, 70th Annual Meeting of the American Anthropological Association, Nov. 1971.
Takyi, S. K. 1974b. Fertilizer planting date and growth period effects on yields of cassava, Manihot esculenta, Crantz, in three ecological zones in Ghana. Ghana J. of Agricultural Science 7(3):185–190.
Thaman, R. R., and P. M. Thomas. 1980. The cassava invasion: The cultural, nutritional and ecological impact of cassava on Pacific Island food systems. Paper presented at the 2nd Papua New Guinea Food Crops Conference, Goroka, 14–18 July 1980.
Viliers, F. J. de. 1965. Africa, maps and statistics. Africa Institute.
Viswanathan, P. N., L. M. Srivastava, and P. S. Krishnan. 1962. Diurnal variations in some enzymes of carbohydrate metabolism in tapioca leaves. Plant Physiology 37(3):283–287.
Wheatley, C. C., J. C. Lozano, J. Marriott, and W. W. Schwabe. 1983. Preharvest environmental effects on cassava root susceptibility to postharvest physiological deterioration. 6th Symposium of the International Society for Tropical Root Crops (ISTRC) 6:419–443. Lima, Peru, 21–26 February 1983.
Zandstra, H. G. 1979. Cassava intercropping research: Agroclimatic and biological interactions. Proceedings of an international workshop on intercropping with cassava, held at Trivandrum, India, 27 Nov–1 Dec 1978, ed. by E. Weber, B. Nestel, and M. Campbell, 67–75. Ottawa, Canada: International Development Research Centre, IDRC-142e. 143 pg.