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Evaluation of ten sweet potato cultivars at eight sites in southern Nigeria, Ezumah, H. C., Hahn, S. K. and Terry, E. R., in: Samaru Journal of Agricultural Research, volume 5, number 1-2, pages 87-96, 1987. |
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The impact of biottechnology on food production in Africa: the cassava story, Hahn, S. K., Terry, E. R. and Russell, N., 1983. |
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Weather and plant diseases in Africa, Lawson, T. L. and Terry, E. R., 1983. |
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Cassava diseases, their spread and control, Terry, E. R. and Perreaux, D., 1983. |
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Increasing and Stabilising Cassava and Sweet Potato Productivity by Disease Resistance and Crop hygiene", Terry, E. R. and Hahn, S. K., in: Root Crops in Eastern Africa: proceedings of a workshop, pages 47-52, 1982. |
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Root-knot nematodes on Tania (Xanthosoma sagitti-follium ), Caveness, F. E., Wilson, J. E. and Terry, E. R., in: Nematologia Mediterranea, volume 9, pages 201-203, 1981. |
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Resistance of sweet potato viruses (SPVD), Hahn, S. K., Terry, E. R. and Leuschner, K., in: Horticultural Science, volume 16, number 4, pages 535-537, ISSN 0862-867X, 1981. |
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The productivity of improved cassava varieties under cassava mosaic disease stress, Terry, E. R., 1981. |
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Correlated resistance of cassava mosaic and backterial blight disease, Hahn, S. K., Howland, A. K. and Terry, E. R., in: Euphytica, volume 29, pages 306-311, ISSN 0014-2336, 1980. |
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Cassava breeding for resistance to cassava mosaic disease, Hahn, S. K., Terry, E. R. and Leuschner, K., 1980. |
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Cassava improvement strategies for resistance to major economic diseases and pests in Africa, Hahn, S. K., Terry, E. R., Leuschner, K. and Singh, T.P., in: Proceedings of First Symposium International Society of Tropical Root Crops, Africa Branch, 8-12 September 1980, Ibadan, Nigeria, pages 25-28, 1980. |
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Cassava: ecology, diseases and productivity; strategies for future research, Terry, E. R., International Institute of Tropical Agriculture (IITA), 1980. |
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Increasing and stabilising cassava and sweet potato productivity by disease resistance and crop hygiene, Terry, E. R. and Hahn, S. K., 1980. |
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The production of pathogen-free cassava planting material for distribution, Terry, E. R., 1980. |
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Effect of cassava mosaic disease on growth and yield of a local and an improved variety of cassava, Terry, E. R. and Hahn, S. K., in: Tropical Pest Management, volume 26, number 1, pages 34-37, ISSN 0143-6147, 1980. [DOI] |
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Cassava improvement in Africa, Hahn, S. K., Terry, E. R., Leuschner, K., Akobundu, I., Okali, C. and Lal, R., in: Field Crops Research, volume 2, number 3, pages 193-226, ISSN 0378-4290, 1979. |
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Virus-like particles and cytoplasmic inclusions associated with diseased Dioscorea rotundata poir from Nigeria, Mohamed, N. A. and Terry, E. R., in: Tropical Agriculture (Trinidad), volume 56, number 2, pages 175-179, ISSN 0041-3216, 1979. |
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Virus-like Particles and Cytoplasmic Inclusions Associated with Disease Dioscorea rotundata Poir from Nigeria, Mohammed, N. and Terry, E. R., 1978. |
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Integrated control of Cassava Bacterial Blight (CBB) in Africa, Terry, E. R., IDRC/IITA, 1978. |
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Vegetatively-borne Root Crops Pathogens and Techniques for Their Elimination, Terry, E. R., 1978. |
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A Dioscorea rotundata virus Disease in Nigeria, Terry, E. R., 1978. |
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Cassava breeding at IITA: proceedings of the Third Symposium of the International Society for Tropical Root Crops held at IITA, Ibadan, Nigeria, 2-9 December, 1973, Hahn, S. K., Howland, A. K. and Terry, E. R., in: Proceedings of the Third Symposium of the International Society for Tropical Root Crops held at IITA, Ibadan, Nigeria, 2-9 December, 1973, pages 4-10, 1977. |
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Factors affecting the incidence of cassava bacterial blight in Africa, Terry, E. R., in: Proceedings of the Fourth Symposium of the International Society for Tropical Root Crops held 1-7 August 1976, Cali, Columbia, International Development Research Centre, Ottawa, Canada, 1977. |
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Preferential feeding and damage to cultivars of Nigerian cassava by the variegated grasshopper (Zonocerus variegatus), Terry, E. R., Schaefers, G. A. and Garber, M. J., in: Annals of Applied Biology, volume 85, number 2, pages 167-173, ISSN 0003-4746, 1977. |
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Cassava bacterial disease, Terry, E. R., 1977. |
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Identification of cassava diseases and scoring for susceptibility of cultivars: paper presented at NAFPP Workshop, NRCRI, Umudike, Nigeria in 1977, Terry, E. R. and Arere, O.B., National Root Crops Research Institute (NRCRI), 1977. |
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Suggested guidelines relating to the international movement of cassava planting materials: proceedings of an interdisciplinary workshop held at IITA, Ibadan, Nigeria, 17-21 November, 1975, Bellotti, A, Lozano, J. C., van Schoonhoven, A., Terry, E. R. and Booth, R., in: The International Exchange and Testing of Cassava Germ Plasm in Africa: proceedings of an interdisciplinary workshop held at IITA, Ibadan, Nigeria, 17-21 November, 1975 edited by Terry, E. and R. MacIntyre, pages 51-52, International Development Research Centre (IDRC), Ottawa, Canada, 1976. |
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Cassava diseases and their control, Lozano, J. C. and Terry, E. R., 1976. |
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Description and evaluation of cassava mosaic disease in Africa; part B: proceedings of an interdisciplinary workshop held at IITA, Ibadan, Nigeria, 17-21 November, 1975, Terry, E. R., in: The International Exchange and Testing of Cassava Germ Plasm in Africa: proceedings of an interdisciplinary workshop held at IITA, Ibadan, Nigeria, 17-21 November, 1975 edited by Terry, E. and R. MacIntyre, pages 53-54, International Development Research Centre (IDRC), Ottawa, Canada, 1976. |
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Incidence; symptomatology and transmission of a dioscorea spp virus in Nigeria, Terry, E. R., 1976. |
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The diagnosis of cassava bacterial blight disease, Terry, E. R., 1976. |
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Cassava Bacteria Blight in Africa, Terry, E. R., in: The International Exchange and Testing of Cassava Germ Plasm in Africa: proceedings of an interdisciplinary workshop held at IITA, Ibadan, Nigeria, 17-21 November, 1975 edited by Terry, E. and R. MacIntyre, pages 23-26, International Development Research Centre (IDRC), Ottawa, Canada, 1976. |
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A review of the major pests and diseases of sweet potato with special references to plant exchange and introduction, Terry, E. R., in: African Journal of Plant Protection, volume 1, number 1, pages 117-133, ISSN 0379-6930, 1976. |
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African Cassava germplasm resources, disease incidence and phytosanitary constants, Terry, E. R., 1975. |
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A mode of survival of Xanthomonas manihotis, the cassava bacterial blight pathogen: paper presented at the Fourth Annual General Meeting, Nigerian Society for Plant Production, Ibadan, Terry, E. R., NSPP abstracts; 1972-1975: occasional publication number 1 of the Nigerian Society for Plant Protection, 1975. |
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Cultural considerations in control of cassava bacterial blight (CBB): proceedings of the First Workshop on Cassava Bacterial Blight in Nigeria, Umudike, 28th April - 1st May 1974, Ezumah, H. C. and Terry, E. R., in: Proceedings of the First Workshop on Cassava Bacterial Blight in Nigeria, held at the Federal Agrictural Research and Training Station, Umudike, 28th April - 1st May 1974 edited by Okpala, E. U. and H. J. Glaser, pages 25-32, 1974. |
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Some epidemiological factors affecting the survival and dissemination of Xanthomonas manihotis: proceedings of the First Workshop on Cassava Bacterial Blight in Nigeria, Umudike, 28th April - 1st May 1974, Terry, E. R., in: Proceedings of the First Workshop on Cassava Bacterial Blight in Nigeria, held at the Federal Agrictural Research and Training Station, Umudike, 28th April - 1st May 1974 edited by Okpala, E. U. and H. J. Glaser, 1974. |
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Soil fertility: maintenance and nutrient management for agricultural transformation, Vanlauwe, B., Chivenge, P. and Zingore, S., pages 67-76, chapter 8, Routledge, ISBN 978 1 13 839353 0, 2020. |
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Advanced genetic technologies for improving plant production, Thomson, J. A., Oikeh, S.*, Sithole-Niang, I.* and Tripathi, L., Earthscan Food and Agriculture, pages 161-169, Routledge, ISBN 978 1-13839-353-0, 2019. [DOI] |
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Effect of mulching material and plant density on growth, development and yield of white yam minisetts, Osiru, D.*, Hahn, S. K. and Lal, R., in: Tropical Root Crops: Root Crops and the African Food Crisis: Proceedings of the Third Triennial Symposium of the International Society for Tropical Root Crops - Africa Branch, pages 43-47, IDRC, 1987. |
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Roots and tubers in the African food crisis. (Keynote Address), Okigbo, B., in: Tropical Root Crops: Root Crops and the African Food Crisis: Proceedings of the Third Triennial Symposium of the ISTRC - Africa Branch, pages 9-20, IDRC, 1987. |
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Weed Control in maize-cassava intercrop, Akobundu, I., Tropical Roots, IDRC - 163e, 1981. |
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An assessment of weed interference in white yam (Dioscrorea rotundata Poir), Akobundu, I. and Unamma, R. P. A., 1981. |
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Cassava Improvement in the Programme National du Manioc in Zaire: objectives and achivements up to 1980, Ezumah, H. C., in: Tropical Root Crops: research strategies for the 1980s, pages 29-34, 1980. |
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Cassava improvement strategies for resistance to major economic diseases and pests in Africa, Hahn, S. K., Terry, E. R., Leuschner, K. and Singh, T.P., in: Proceedings of First Symposium International Society of Tropical Root Crops, Africa Branch, 8-12 September 1980, Ibadan, Nigeria, pages 25-28, 1980. |
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Cassava Bacterial Blight in Africa: past, present and future. Proceedings on an Interdisciplinary Workshop, IITA, Ibadan, Nigeria. June 26 -30, 1978., Centre for Overseas Pest Research (Ministry of Overseas Development), London, UK., IDRC/IITA/COPR, 1978. |
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