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Journal Article 1994

Autor: Hahn, S. Bai, K. Chukwuma, E. Asiedu, Robert Dixon, A. Ng, S.

Spontaneous sexual and asexual polyploids occur in cassava. The cassava polyploid breeding strategies using these polyploidization processes are discussed. Sexual polyploidization has advantages over asexual polyploidization in terms of viability of gametes, heterosis, vigor, plant architecture, ...

Enlace original: https://cgspace.cgiar.org/handle/10568/97367

Investigación en Agricultura
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Hahn, S. ,  Bai, K. ,  Chukwuma, E. ,  Asiedu, Robert ,  Dixon, A. ,  Ng, S. ,  [Polyploid breeding of cassava] ,  Polyploid breeding of cassava
Journal Article 2006

Autor: Hankoua, B. Taylor, N. Ng, S. Fawole, I. Puonti-Kaerlas, J. Padmanabhan, C. Yadav, J.S. Fauquet, Claude M. Dixon, A. Fondong, V.N.

The impact of cassava transformation technologies for agricultural development in Africa will depend largely on how successfully these capabilities are transferred and adapted to the African environment and local needs. Here we report on the first successful establishment of cassava regeneration ...

Enlace original: https://cgspace.cgiar.org/handle/10568/91368

Investigación en Agricultura
Enlace permanente
Hankoua, B. ,  Taylor, N. ,  Ng, S. ,  Fawole, I. ,  Puonti-Kaerlas, J. ,  Padmanabhan, C. ,  Yadav, J.S. ,  Fauquet, Claude M. ,  Dixon, A. ,  Fondong, V.N. ,  [Production of the first transgenic cassava in Africa via direct shoot organogenesis from friable embryogenic calli and germination of maturing somatic embryos] ,  Production of the first transgenic cassava in Africa via direct shoot organogenesis from friable embryogenic calli and germination of maturing somatic embryos
Journal Article 2002

Autor: Mignouna, H. Mank, R. Ellis, T. Bosch, N. van den Asiedu, Robert Ng, S. Peleman, J.

A genetic linkage map of the tetraploid white yam (Dioscorea rotundata Poir.) was constructed based on 341 co-dominantly scored amplified fragment length polymorphism (AFLP) markers segregating in an intraspecific F1 cross. The F1 mapping population was produced by crossing a landrace cultivar TD...

Enlace original: https://cgspace.cgiar.org/handle/10568/92765

Investigación en Agricultura
Enlace permanente
Mignouna, H. ,  Mank, R. ,  Ellis, T. ,  Bosch, N. van den ,  Asiedu, Robert ,  Ng, S. ,  Peleman, J. ,  [A genetic linkage map of guinea yam (Dioscorea rotundata Poir.) based on AFLP markers] ,  A genetic linkage map of guinea yam (Dioscorea rotundata Poir.) based on AFLP markers
Journal Article 2005

Autor: Hankoua, B. Ng, S. Fawole, I. Puonti-Kaerlas, J. Pillay, M. Dixon, A.

Genotypic differences in the ability of immature leaf lobes and apical shoot meristems of cassava to form primary somatic embryos in P-CIM were observed (p ≤ 0.05). The mean number of apical meristems forming primary organized embryogenic structures when cultured in embryo induction medium supple...

Enlace original: https://cgspace.cgiar.org/handle/10568/91803

Investigación en Agricultura
DNA
Enlace permanente
Hankoua, B. ,  Ng, S. ,  Fawole, I. ,  Puonti-Kaerlas, J. ,  Pillay, M. ,  Dixon, A. ,  [Regeneration of a wide range of African cassava genotypes via shoot organogenesis from cotyledons of maturing somatic embryos and conformity of the fieldestablished regenerants] ,  Regeneration of a wide range of African cassava genotypes via shoot organogenesis from cotyledons of maturing somatic embryos and conformity of the fieldestablished regenerants

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