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Conference Paper 2012

Autor: Ceballos, H. Dufour, D.L. Sánchez, T. Morante, N Rolland-Sabaté, Agnès Hershey, Clair H.
Enlace original: https://cgspace.cgiar.org/handle/10568/65636

Investigación en Agricultura
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Ceballos, H. ,  Dufour, D.L. ,  Sánchez, T. ,  Morante, N ,  Rolland-Sabaté, Agnès ,  Hershey, Clair H. ,  [Potential of the small-granule cassava starch mutation for the bioethanol industry] ,  Potential of the small-granule cassava starch mutation for the bioethanol industry
Conference Paper 1991

Autor: Hernández Romero, Luis Alfredo Hershey, Clair H.
Enlace original: https://cgspace.cgiar.org/handle/10568/69815

Investigación en Agricultura
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Hernández Romero, Luis Alfredo ,  Hershey, Clair H. ,  [Investigación participativa para la evaluación de nuevas variedades de yuca - costa atlántica] ,  Investigación participativa para la evaluación de nuevas variedades de yuca - costa atlántica
Conference Paper 2002

Autor: Howeler, Reinhardt H. Hershey, Clair H.
Enlace original: https://cgspace.cgiar.org/handle/10568/65431

Investigación en Agricultura
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Howeler, Reinhardt H. ,  Hershey, Clair H. ,  [Cassava in Asia: challenges and opportunities in the New Century] ,  Cassava in Asia: challenges and opportunities in the New Century
Conference Paper 1993

Autor: Iwanaga, Masaru Ayala, M.E. Ocampo Nahar, César H. Hershey, Clair H.
Enlace original: https://cgspace.cgiar.org/handle/10568/89576

Investigación en Agricultura
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Iwanaga, Masaru ,  Ayala, M.E. ,  Ocampo Nahar, César H. ,  Hershey, Clair H. ,  [Caracterización de la colección de Colombia del germoplasma de yuca (Manihot esculenta Crantz) por electroforesis PAGE utilizando la isoenzima Alfa Beta-esterasa] ,  Caracterización de la colección de Colombia del germoplasma de yuca (Manihot esculenta Crantz) por electroforesis PAGE utilizando la isoenzima Alfa Beta-esterasa
Conference Paper 1989

Autor: Rodríguez, N.S. Hershey, Clair H.
Enlace original: https://cgspace.cgiar.org/handle/10568/69782

Investigación en Agricultura
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Rodríguez, N.S. ,  Hershey, Clair H. ,  [Tres variedades promisorias de yuca para los Llanos Orientales] ,  Tres variedades promisorias de yuca para los Llanos Orientales
Conference Paper 1994

Autor: Hershey, Clair H. Iglesias, C.A. Iwanaga, Masaru Tohme, Joseph M.

The main responsibility of CIAT as a curator of the world`s cassava germplasm is to assure long-term conservation at low risk of genetic loss and to facilitate access to genetic variability. The present collection of 5477 accessions is maintained both in the field and in vitro at CIAT headquarter...

Enlace original: https://cgspace.cgiar.org/handle/10568/55840

Investigación en Agricultura
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Hershey, Clair H. ,  Iglesias, C.A. ,  Iwanaga, Masaru ,  Tohme, Joseph M. ,  [Definition of a core collection for cassava] ,  Definition of a core collection for cassava
Conference Paper 1995

Autor: Ocampo Nahar, César H. Angel, F. Jiménez, A. Jaramillo O, G Hershey, Clair H. Granados F, E Iglesias, C.A.

In large ex situ germplasm collections, such as that maintained at CIAT for cassava, it is common to observe duplicates. The presence of duplicate clones increases the cost of conservation without contributing to representation or the available genetic base for crop improvement. To identify group...

Enlace original: https://cgspace.cgiar.org/handle/10568/55847

Investigación en Agricultura
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Ocampo Nahar, César H. ,  Angel, F. ,  Jiménez, A. ,  Jaramillo O, G ,  Hershey, Clair H. ,  Granados F, E ,  Iglesias, C.A. ,  [DNA fingerprinting to confirm possible genetic duplicates in cassava germplasm] ,  DNA fingerprinting to confirm possible genetic duplicates in cassava germplasm
Conference Paper 1993

Autor: Ocampo Nahar, César H. Hershey, Clair H. Iglesias, C.A. Iwanaga, Masaru

Esterase isozymes were chosen for fingerprinting CIAT`s cassava germplasm colleciton, because of (1) their technical repeatability; (2) high polymorphism (i.e., many alleles per locus); and (3) high numner of bands detectable in cassava clones (i.e., at least a few loci are expressed). A total of...

Enlace original: https://cgspace.cgiar.org/handle/10568/55687

Investigación en Agricultura
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Ocampo Nahar, César H. ,  Hershey, Clair H. ,  Iglesias, C.A. ,  Iwanaga, Masaru ,  [Esterase isozyme fingerprinting of the cassava germplasm collection held at CIAT] ,  Esterase isozyme fingerprinting of the cassava germplasm collection held at CIAT
Conference Paper 1993

Autor: Sarria, RA Ocampo Nahar, César H. Ramírez, H. Hershey, Clair H. Roca, William M.

Genetic studies of two isozyme loci have been carried out in root tips of eight cassava F1 progenies using polyacrylamide gel electrophoresis. Two loci, esterase-1 (East-1), the most distant cationic region, and glutamate oxaloacetate transaminase-1 (Got-1), the most proximal anionic region, were...

Enlace original: https://cgspace.cgiar.org/handle/10568/55686

Investigación en Agricultura
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Sarria, RA ,  Ocampo Nahar, César H. ,  Ramírez, H. ,  Hershey, Clair H. ,  Roca, William M. ,  [Genetics of esterase and glutamate oxaloacetate transaminase isozymes in cassava (Manihot esculenta Crantz)] ,  Genetics of esterase and glutamate oxaloacetate transaminase isozymes in cassava (Manihot esculenta Crantz)
Conference Paper 1984

Autor: Hershey, Clair H.

A description is given of CIAT's cassava breeding program, designed to exploit the adaptation of cassava to various physical and biological stress factors by selection over a range of moderate to high stress environments. The selection environments are described and a decentralized breeding metho...

Enlace original: https://cgspace.cgiar.org/handle/10568/68900

Investigación en Agricultura
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Hershey, Clair H. ,  [Breeding cassava for adaptation to stress conditions: development of a methodology] ,  Breeding cassava for adaptation to stress conditions: development of a methodology

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