Advances in seed yam propagation methods in Nigeria
Scarcity and/or high cost of healthy seed yams are the greatest constraints in yam production in Nigeria and probably across the West African Yam belt. Scientists at the National Root Crops Research Umudike developed the yam minisett technique of seed yam production in 1982 but nearly three decades...
| Autores principales: | , , , |
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| Formato: | Conference Proceedings |
| Lenguaje: | Inglés |
| Publicado: |
International Society for Tropical Root Crops
2012
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| Materias: | |
| Acceso en línea: | https://hdl.handle.net/10568/80519 |
| _version_ | 1855526460685549568 |
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| author | Ikeorgu, J.G. Mazza, M.A. Okonkwo, C. Kikuno, H. |
| author_browse | Ikeorgu, J.G. Kikuno, H. Mazza, M.A. Okonkwo, C. |
| author_facet | Ikeorgu, J.G. Mazza, M.A. Okonkwo, C. Kikuno, H. |
| author_sort | Ikeorgu, J.G. |
| collection | Repository of Agricultural Research Outputs (CGSpace) |
| description | Scarcity and/or high cost of healthy seed yams are the greatest constraints in yam production in Nigeria and probably across the West African Yam belt. Scientists at the National Root Crops Research Umudike developed the yam minisett technique of seed yam production in 1982 but nearly three decades after, the adoption rate of this technology is still below 40%. Concerned about this development, the World Bank mission to Nigeria supervising the National Agricultural Research Projects (NARP) in 1997 wondered why Nigeria could not develop effective systems that would ensure rapid adoption of this proven technology or develop complementary seed yam propagation technologies that would enable farmers to gain access to newly released, high
yielding yam varieties soon after release. This paper, therefore, discusses the progress made so far in promoting the yam minisett technique and three other technologies (minituber, vine-cuttings and peelsett) developed to complement the yam
minisett technique. |
| format | Conference Proceedings |
| id | CGSpace80519 |
| institution | CGIAR Consortium |
| language | Inglés |
| publishDate | 2012 |
| publishDateRange | 2012 |
| publishDateSort | 2012 |
| publisher | International Society for Tropical Root Crops |
| publisherStr | International Society for Tropical Root Crops |
| record_format | dspace |
| spelling | CGSpace805192024-01-08T18:54:14Z Advances in seed yam propagation methods in Nigeria Ikeorgu, J.G. Mazza, M.A. Okonkwo, C. Kikuno, H. yams production technology transfer yam minisett seed yams minituber peelsett vine-cuttings Scarcity and/or high cost of healthy seed yams are the greatest constraints in yam production in Nigeria and probably across the West African Yam belt. Scientists at the National Root Crops Research Umudike developed the yam minisett technique of seed yam production in 1982 but nearly three decades after, the adoption rate of this technology is still below 40%. Concerned about this development, the World Bank mission to Nigeria supervising the National Agricultural Research Projects (NARP) in 1997 wondered why Nigeria could not develop effective systems that would ensure rapid adoption of this proven technology or develop complementary seed yam propagation technologies that would enable farmers to gain access to newly released, high yielding yam varieties soon after release. This paper, therefore, discusses the progress made so far in promoting the yam minisett technique and three other technologies (minituber, vine-cuttings and peelsett) developed to complement the yam minisett technique. 2012-02 2017-03-27T11:29:50Z 2017-03-27T11:29:50Z Conference Proceedings https://hdl.handle.net/10568/80519 en Limited Access International Society for Tropical Root Crops Ikeorgu, J., Mazza, M.A., Okonkwo, C. & Kikuno, H. (2012). Advances in seed yam propagation methods in Nigeria. In: Proceedings of the 11th triennial Symposium of the ISTRC-AB held at Memling Hotel: Tropical roots and tuber crops and the challenges of globalization and climate changes, (pp. 151-154), 4-8 October, Kinshasa, Democratic Republic of Congo. |
| spellingShingle | yams production technology transfer yam minisett seed yams minituber peelsett vine-cuttings Ikeorgu, J.G. Mazza, M.A. Okonkwo, C. Kikuno, H. Advances in seed yam propagation methods in Nigeria |
| title | Advances in seed yam propagation methods in Nigeria |
| title_full | Advances in seed yam propagation methods in Nigeria |
| title_fullStr | Advances in seed yam propagation methods in Nigeria |
| title_full_unstemmed | Advances in seed yam propagation methods in Nigeria |
| title_short | Advances in seed yam propagation methods in Nigeria |
| title_sort | advances in seed yam propagation methods in nigeria |
| topic | yams production technology transfer yam minisett seed yams minituber peelsett vine-cuttings |
| url | https://hdl.handle.net/10568/80519 |
| work_keys_str_mv | AT ikeorgujg advancesinseedyampropagationmethodsinnigeria AT mazzama advancesinseedyampropagationmethodsinnigeria AT okonkwoc advancesinseedyampropagationmethodsinnigeria AT kikunoh advancesinseedyampropagationmethodsinnigeria |