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Journal Article 1997

Autor: Fregene, Martin A. Angel, F. Gómez, R. Rodríguez, F. Chavarriaga Aguirre, Paul Roca, William M. Tohme, Joseph M. Bonierbale, Merideth W.

A genetic linkage map of cassava has been constructed with 132 RFLPs, 30 RAPDs, 3 microsatellites, and 3 isoenzyme markers segregating from the heterozygous female parent of an intraspecific cross. The F1 cross was made between ‘TMS 30572’ and ‘CM?2177-2’, elite cassava cultivars from Nigeria and...

Enlace original: https://cgspace.cgiar.org/handle/10568/42530

Investigación en Agricultura
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Fregene, Martin A. ,  Angel, F. ,  Gómez, R. ,  Rodríguez, F. ,  Chavarriaga Aguirre, Paul ,  Roca, William M. ,  Tohme, Joseph M. ,  Bonierbale, Merideth W. ,  [A molecular genetic map of cassava (Manihot esculenta Crantz)] ,  A molecular genetic map of cassava (Manihot esculenta Crantz)
Journal Article 1999

Autor: Sánchez, G.M. Restrepo, S. Duque E., Myriam Cristina Fregene, Martin A. Bonierbale, Merideth W. Verdier, Valérie

Cassava bacterial blight (CBB) is caused by Xanthomonas axonopodis pv. manihotis (Xam). Resistance is found in Manihot esculenta and, in addition, has been introgressed from a wild relative, M. glaziovii. The resistance is thought to be polygenic and additively inherited. Ninety-three varieties o...

Enlace original: https://cgspace.cgiar.org/handle/10568/42557

Investigación en Agricultura
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Sánchez, G.M. ,  Restrepo, S. ,  Duque E., Myriam Cristina ,  Fregene, Martin A. ,  Bonierbale, Merideth W. ,  Verdier, Valérie ,  [AFLP assessment of genetic variability in cassava accessions (Manihot esculenta) resistant and susceptible to the cassava bacterial blight (CBB)] ,  AFLP assessment of genetic variability in cassava accessions (Manihot esculenta) resistant and susceptible to the cassava bacterial blight (CBB)
Journal Article 2014

Autor: Simon, R. Carhuapoma, P. Hualla, V. Ghislain, M. Mendiburu, F. de Gómez, R. Zorrilla, C. Roca, W. Haan, Stef de Bonierbale, Merideth W.
Enlace original: https://cgspace.cgiar.org/handle/10568/64923

Investigación en Agricultura
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Simon, R. ,  Carhuapoma, P. ,  Hualla, V. ,  Ghislain, M. ,  Mendiburu, F. de ,  Gómez, R. ,  Zorrilla, C. ,  Roca, W. ,  Haan, Stef de ,  Bonierbale, Merideth W. ,  [Representing SSR molecular marker profiles using concepts from Andean khipus.] ,  Representing SSR molecular marker profiles using concepts from Andean khipus.
Journal Article 2000

Autor: Roa, AC Chavarriaga Aguirre, Paul Duque E., Myriam Cristina Maya, M.M. Bonierbale, Merideth W. Iglesias, C.A. Tohme, Joseph M.

Microsatellite amplification was performed on cassava (Manihot esculenta) and six other different species (all wild) of the Manihot genus. We used ten pairs of microsatellite primers previously developed from cassava, detecting 124 alleles in a sample of 121 accessions of the seven species. The n...

Enlace original: https://cgspace.cgiar.org/handle/10568/43310

Investigación en Agricultura
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Roa, AC ,  Chavarriaga Aguirre, Paul ,  Duque E., Myriam Cristina ,  Maya, M.M. ,  Bonierbale, Merideth W. ,  Iglesias, C.A. ,  Tohme, Joseph M. ,  [Cross-species amplification of cassava (Manihot esculenta) (Euphorbiaceae) microsatellites: Allelic polymorphism and degree of relationship] ,  Cross-species amplification of cassava (Manihot esculenta) (Euphorbiaceae) microsatellites: Allelic polymorphism and degree of relationship
Journal Article 1999

Autor: Chavarriaga Aguirre, Paul Maya, M.M. Tohme, Joseph M. Duque E., Myriam Cristina Iglesias, C.A. Bonierbale, Merideth W. Kresovich, S Kochert, G

The cassava core collection was selected to represent, with minimum repetitiveness, the potential genetic diversity of the crop. The core (630 accessions) was chosen from the base collection (over 5500 accessions) on the basis of diversity of origin (country and geographic), morphology, isozyme p...

Enlace original: https://cgspace.cgiar.org/handle/10568/44211

Investigación en Agricultura
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Chavarriaga Aguirre, Paul ,  Maya, M.M. ,  Tohme, Joseph M. ,  Duque E., Myriam Cristina ,  Iglesias, C.A. ,  Bonierbale, Merideth W. ,  Kresovich, S ,  Kochert, G ,  [Using microsatellites, isozymes and AFLPs to evaluate genetic diversity and redundancy in the cassava core collection and to assess the usefulness of DNA-BASED markers to maintain germplasm collections] ,  Using microsatellites, isozymes and AFLPs to evaluate genetic diversity and redundancy in the cassava core collection and to assess the usefulness of DNA-BASED markers to maintain germplasm collections
Journal Article 2001

Autor: Fregene, Martin A. Okogbenin, Emmanuel Mba, C Angel, F. Suarez, MC Gutiérrez A., Janeth Patricia Chavarriaga Aguirre, Paul Roca, William M. Bonierbale, Merideth W. Tohme, Joseph M.

Breeding goals of yield increases, root quality improvement, and disease resistance in cassava are considerably slowed down by biological characteristics of the crop, which includes a long growth cycle, a heterozygous genetic background and a poor knowledge of the organization of crop diversity. ...

Enlace original: https://cgspace.cgiar.org/handle/10568/42913

Investigación en Agricultura
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Fregene, Martin A. ,  Okogbenin, Emmanuel ,  Mba, C ,  Angel, F. ,  Suarez, MC ,  Gutiérrez A., Janeth Patricia ,  Chavarriaga Aguirre, Paul ,  Roca, William M. ,  Bonierbale, Merideth W. ,  Tohme, Joseph M. ,  [Genome mapping in cassava improvement: Challenges, achievements and opportunities] ,  Genome mapping in cassava improvement: Challenges, achievements and opportunities
Conference Paper 1995

Autor: Fregene, Martin A. Angel, F. Gómez, R. Rodríguez, F. Maya, M.M. Bonierbale, Merideth W. Tohme, Joseph M. Iglesias, C.A.

A preliminary linkage map of cassava (Manihot esculenta Crantz) to increase the efficiency of introgression of specific chromosomes or chromosome fragments from exotic cassava germplasm into various genetic backgrounds and localization of genes of interest in cassava improvement schemes has been ...

Enlace original: https://cgspace.cgiar.org/handle/10568/55844

Investigación en Agricultura
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Fregene, Martin A. ,  Angel, F. ,  Gómez, R. ,  Rodríguez, F. ,  Maya, M.M. ,  Bonierbale, Merideth W. ,  Tohme, Joseph M. ,  Iglesias, C.A. ,  [A linkage map of cassava (Manihot esculenta Crantz) based on RFLP and RAPD markers] ,  A linkage map of cassava (Manihot esculenta Crantz) based on RFLP and RAPD markers
Conference Paper 1995

Autor: Bonierbale, Merideth W. Maya, M.M. Claroz, José Luis Iglesias, C.A.

The genetic resources available for cassava improvement include advanced breeding lines, collected landraces and the crops`s wild relatives. Information about the structure of these gene pools is important in the development of sound germplasm conservation and use strategies. RAPD markers have be...

Enlace original: https://cgspace.cgiar.org/handle/10568/55845

Investigación en Agricultura
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Bonierbale, Merideth W. ,  Maya, M.M. ,  Claroz, José Luis ,  Iglesias, C.A. ,  [Application of molecular markers to describing the genetic structure of cassava gene pools] ,  Application of molecular markers to describing the genetic structure of cassava gene pools
Conference Paper 1995

Autor: Gómez, R. Angel, F. Bonierbale, Merideth W. Rodríguez, F. Tohme, Joseph M. Roca, William M.

Random amplified polymorphic DNA (RAPD) analysis was performed on three F1 populations obtained from intraspecific controlled crosses of cassava. Segregation of the RAPD fragments was analyzed to determine if these can serve as genetic markers in cassava for subsequent use in linkage analysis. Se...

Enlace original: https://cgspace.cgiar.org/handle/10568/55846

Investigación en Agricultura
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Gómez, R. ,  Angel, F. ,  Bonierbale, Merideth W. ,  Rodríguez, F. ,  Tohme, Joseph M. ,  Roca, William M. ,  [Selecting heterozygous parents and single-dose markers for genetic mapping in cassava] ,  Selecting heterozygous parents and single-dose markers for genetic mapping in cassava
Journal Article 2013

Autor: Haan, Stef de Nunez, J. Bonierbale, Merideth W. Ghislain, M. Maesen, J. van der
Enlace original: https://cgspace.cgiar.org/handle/10568/57064

Investigación en Agricultura
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Haan, Stef de ,  Nunez, J. ,  Bonierbale, Merideth W. ,  Ghislain, M. ,  Maesen, J. van der ,  [A Simple Sequence Repeat (SSR) marker comparison of a large in- and ex-situ potato landrace cultivar collection from Peru reaffirms the complementary nature of both conservation strategies.] ,  A Simple Sequence Repeat (SSR) marker comparison of a large in- and ex-situ potato landrace cultivar collection from Peru reaffirms the complementary nature of both conservation strategies.

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