Descubre y comparte nuestro conocimiento público

Se han encontrado 755 recursos

Resultados de búsqueda

Conference Paper 2009

Autor: Ikeorgu, J.G. Oselebe, H. Oluwatayo, J. Ugwuoke, K. Ukpabi, U.J. Asiedu, Robert

Four hybrid water yam (Dioscorea alata) genotypes (TDa 00/00194, TDa 00/00103, TDa 00/00104, TDa 00/00363) with two superior landraces (TDa 92-2 and UM 680) were evaluated for high and stable yields, pest and disease resistance, and acceptable food and market qualities in 2006 using ...

Quatre hybrides génotypes d’igname, l’eau yam (Dioscorea alata) (TDa 00/00194, TDa 00/00103, TDa 00/00104, TDa 00/00363 avec deux variétés supérieurs de races- une variété qui tolère l’effort biotique et abiotique ayant pour le résultat la stabilité élevée de rendement (TDa 92-2 et U...

Enlace original: https://cgspace.cgiar.org/handle/10568/90805

Investigación en Agricultura
Enlace permanente
Ikeorgu, J.G. ,  Oselebe, H. ,  Oluwatayo, J. ,  Ugwuoke, K. ,  Ukpabi, U.J. ,  Asiedu, Robert ,  [Farmer participatory evaluation of four hybrid water yam clones in the yam belt of Nigeria] ,  Farmer participatory evaluation of four hybrid water yam clones in the yam belt of Nigeria
Journal Article 2009

Autor: Narina, S.S. Mohammed, I. Asiedu, Robert Mignouna, H.D.

For the purpose of constructing yam cDNA libraries, attempts to isolate high quality RNA using several previously reported protocols were unsuccessful. Therefore a protocol was standardized for yam total RNA isolation by using guanidium buffer at the Department of Biology, Virginia Sate Universit...

Enlace original: https://cgspace.cgiar.org/handle/10568/90739

Investigación en Agricultura
Enlace permanente
Narina, S.S. ,  Mohammed, I. ,  Asiedu, Robert ,  Mignouna, H.D. ,  [A standardized RNA isolation protocol for yam (Dioscorea alata L) cDNA library construction] ,  A standardized RNA isolation protocol for yam (Dioscorea alata L) cDNA library construction
Journal Article 1998

Autor: Barragán Arturo, Mary Isabel Álvarez, Elizabeth
Enlace original: https://cgspace.cgiar.org/handle/10568/88874

Investigación en Agricultura
Enlace permanente
Barragán Arturo, Mary Isabel ,  Álvarez, Elizabeth ,  [Evaluación de la tolerancia a la pudrición radical causada por Phytophthora spp en variedades de yuca (Manihot esculenta Crantz), bajo condiciones de invernadero] ,  Evaluación de la tolerancia a la pudrición radical causada por Phytophthora spp en variedades de yuca (Manihot esculenta Crantz), bajo condiciones de invernadero
Journal Article 1998

Autor: Barragán Arturo, Mary Isabel Álvarez, Elizabeth
Enlace original: https://cgspace.cgiar.org/handle/10568/88875

Investigación en Agricultura
Enlace permanente
Barragán Arturo, Mary Isabel ,  Álvarez, Elizabeth ,  [Identificación de fuentes de resistencia a la pudrición radical en yuca (Manihot esculenta Crantz)] ,  Identificación de fuentes de resistencia a la pudrición radical en yuca (Manihot esculenta Crantz)
Book 1993

Autor: Smithson, James Brady
Enlace original: https://cgspace.cgiar.org/handle/10568/77945

Investigación en Agricultura
Enlace permanente

Smithson, James Brady ,  [Multidisciplinary Workshop on Bean Research in Eastern Africa (3, 1993, Thika, Kenya). Proceedings] ,  Multidisciplinary Workshop on Bean Research in Eastern Africa (3, 1993, Thika, Kenya). Proceedings
Journal Article 2016-10-20

Autor: Barandica, Orlando Joaqui Lenis, Jorge I. Calle, Fernando Morante, Nelson Pérez, Juan C. Hershey, Clair H. Ceballos, H.

Breeding cassava relies on a phenotypic recurrent selection that takes advantage of the vegetative propagation of this crop. Successive stages of selection (single row trial- SRT; preliminary yield trial – PYT; advanced yield trial – AYT; and uniform yield trials UYT), gradually reduce the number...

Enlace original: https://cgspace.cgiar.org/handle/10568/77396

Investigación en Agricultura
Enlace permanente

Barandica, Orlando Joaqui ,  Lenis, Jorge I. ,  Calle, Fernando ,  Morante, Nelson ,  Pérez, Juan C. ,  Hershey, Clair H. ,  Ceballos, H. ,  [Cassava breeding II: phenotypic correlations through the different stages of selection] ,  Cassava breeding II: phenotypic correlations through the different stages of selection
Poster 2016

Autor: Mengistu, D.K. Kidane, Y.G. Catellani, M. Frascaroli, E. Fadda, Carlo Pe, M.E. Dell'Acqua, M.
Enlace original: https://cgspace.cgiar.org/handle/10568/78100

Investigación en Agricultura
Enlace permanente

Mengistu, D.K. ,  Kidane, Y.G. ,  Catellani, M. ,  Frascaroli, E. ,  Fadda, Carlo ,  Pe, M.E. ,  Dell'Acqua, M. ,  [High-density molecular characterisation and association mapping in Ethiopian durum wheat landraces reveals high diversity and potential for wheat breeding] ,  High-density molecular characterisation and association mapping in Ethiopian durum wheat landraces reveals high diversity and potential for wheat breeding
Journal Article 2017

Autor: Murithi, H. Haudenshield, J. Beed, Fen D. Mahuku, George S. Joosten, M.H. Hartman, G. L.

Soybean rust, caused by the biotrophic pathogen Phakopsora pachyrhizi is a highly destructive disease that occurs in many soybean producing regions throughout the world causing substantial yield losses. Knowledge about P. pachyrhizi virulence is needed to guide development and deployment of soybe...

Enlace original: https://cgspace.cgiar.org/handle/10568/80923

Investigación en Agricultura
Enlace permanente
Murithi, H. ,  Haudenshield, J. ,  Beed, Fen D. ,  Mahuku, George S. ,  Joosten, M.H. ,  Hartman, G. L. ,  [Virulence diversity of Phakopsora pachyrhizi isolates from east Africa compared to a geographically diverse collection] ,  Virulence diversity of Phakopsora pachyrhizi isolates from east Africa compared to a geographically diverse collection
Journal Article 2005

Autor: Onyeka, T.J. Dixon, A. Ekpo, E.J.

Field evaluation of six cassava genotypes for resistance to root rot disease was compared with three rapid laboratory methods (whole root inoculation, root slice inoculation, and stem inoculation) for resistance screening. Both the field evaluation and the three laboratory methods separated the v...

Enlace original: https://cgspace.cgiar.org/handle/10568/80927

Investigación en Agricultura
Enlace permanente
Onyeka, T.J. ,  Dixon, A. ,  Ekpo, E.J. ,  [Assessment of laboratory methods for evaluating cassava genotypes for resistance to root rot disease] ,  Assessment of laboratory methods for evaluating cassava genotypes for resistance to root rot disease
Poster 2013

Autor: Afolabi, M.S. Carey, E.E. Akoroda, M.O.
Enlace original: https://cgspace.cgiar.org/handle/10568/73200

Investigación en Agricultura
Enlace permanente

Afolabi, M.S. ,  Carey, E.E. ,  Akoroda, M.O. ,  [Diallel analysis of sweetpotato [Ipomoea batatus (L.) Lam] genotypes for combined beta carotene and dry matter content in southern guinea savanna, Nigeria.] ,  Diallel analysis of sweetpotato [Ipomoea batatus (L.) Lam] genotypes for combined beta carotene and dry matter content in southern guinea savanna, Nigeria.

Selecciona los documentos para visualizarlos

Nombre del archivo Ver recurso
Marcar todos
Limpiar todo