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1Book bibliotecaCGIAR
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2bibliotecaIICA
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3Texto bibliotecaCIAT
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4Texto bibliotecaCIAT
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5by Otoo, J., Dixon, A., Asiedu, Robert, Okeke, J., Maroya, N., Tougnon, K., Okoli, O., Tetteh, J., Hahn, S.
Published 1994-11Journal Article bibliotecaCGIAR -
6by Otoo, J., Dixon, A., Asiedu, Robert, Okeke, J.E., Maroya, N., Tougnon, K., Okoli, O., Tetteh, J.P., Hahn, S.K.
Published 1994-11Conference Paper bibliotecaCGIAR -
7Yam germplasm diversity, uses and prospects for crop improvement in Africa Yam germplasm diversity, uses and prospects for crop improvement in Africaby Okoli, O.O., International Inst. of Tropical Agriculture, Ibadan (Nigeria) eng, International Conference on Crop Genetic Resources of Africa eng 17-20 Oct 1988 Ibadan (Nigeria), Ng, N.Q. (ed.), Perrino, P. (ed.), Attere, F. (ed.), Zedan, H. (ed.), International Board for Plant Genetic Resources, Rome (Italy) eng, UNEP, Nairobi (Kenya) eng
Published 1991Texto bibliotecaFAO IT