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Journal Article 2016

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

Breeding cassava relies on several selection stages (single row trial-SRT; preliminary; advanced; and uniform yield trials—UYT). This study uses data from 14 years of evaluations. From more than 20,000 genotypes initially evaluated only 114 reached the last stage. The objective was to assess how ...

Enlace original: https://cgspace.cgiar.org/handle/10568/76975

Investigación en Agricultura
Enlace permanente
Ceballos, H. ,  Pérez, Juan C. ,  Barandica, Orlando Joaqui ,  Lenis, Jorge I. ,  Morante, Nelson ,  Calle, Fernando ,  Pino, Lizbeth ,  Hershey, Clair H. ,  [Cassava Breeding I: The value of breeding value] ,  Cassava Breeding I: The value of breeding value
Journal Article 2014-01-15

Autor: Olasanmi, B Akoroda, M.O. Okogbenin, Emmanuel Egesi, Chiedozie N. Kahya, SS Onyegbule, O Ewa, F. Gutiérrez, J. Ceballos, H. Tohme, Joseph M. Fregene, Martin A.

Late root bulking is a major factor leading to rejection and abandoning of improved cassava genotypes in sub-Saharan Africa. Early bulking (EB) varieties shorten the growth period from planting to harvesting, better fit into environments with short rainy season, and reduce exposure to biotic and ...

Enlace original: https://cgspace.cgiar.org/handle/10568/42140

Investigación en Agricultura
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Olasanmi, B ,  Akoroda, M.O. ,  Okogbenin, Emmanuel ,  Egesi, Chiedozie N. ,  Kahya, SS ,  Onyegbule, O ,  Ewa, F. ,  Gutiérrez, J. ,  Ceballos, H. ,  Tohme, Joseph M. ,  Fregene, Martin A. ,  [Bulked segregant analysis identifies molecular markers associated with early bulking in cassava (Manihot esculenta Crantz)] ,  Bulked segregant analysis identifies molecular markers associated with early bulking in cassava (Manihot esculenta Crantz)
Journal Article 2015-06

Autor: Njoku, DN Gracen, V.E. Offei, SK Asante, I.K. Agesi, CN Kulakow, P.A. Ceballos, H.
Enlace original: https://cgspace.cgiar.org/handle/10568/67155

Investigación en Agricultura
Enlace permanente
Njoku, DN ,  Gracen, V.E. ,  Offei, SK ,  Asante, I.K. ,  Agesi, CN ,  Kulakow, P.A. ,  Ceballos, H. ,  [Parent-offspring regression analysis for total carotenoids and some agronomic traits in cassava] ,  Parent-offspring regression analysis for total carotenoids and some agronomic traits in cassava
Journal Article 2006

Autor: Checa Coral, Oscar E. Ceballos, H. Blair, Matthew W.

Climbing common bean (Phaseolus vulgaris L.) genotypes have among the highest yield potential of all accessions found in the species. Genetic improvement of climbing beans would benefit from an understanding of the inheritance of climbing capacity (made up of plant height [PH] and internode lengt...

Enlace original: https://cgspace.cgiar.org/handle/10568/43479

Investigación en Agricultura
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Checa Coral, Oscar E. ,  Ceballos, H. ,  Blair, Matthew W. ,  [Generation means analysis of climbing ability in common bean (Phaseolus vulgaris L.)] ,  Generation means analysis of climbing ability in common bean (Phaseolus vulgaris L.)
Journal Article 2016-03

Autor: Pizarro, Monica Sánchez, Teresa Ceballos, H. Morante, Nelson Dufour, D.L.

Resumen: La yuca ¨Waxy¨, variedad AM 206-5, libre de amilosa, fue reportada en 2006 en el proyecto de mejoramiento de yuca del CIAT, que busca desarrollar genotipos con características especiales en el almidón presente en sus raíces. Los almidones libre de amilosa tienen diferentes propiedades f...

Enlace original: https://cgspace.cgiar.org/handle/10568/77395

Investigación en Agricultura
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Pizarro, Monica ,  Sánchez, Teresa ,  Ceballos, H. ,  Morante, Nelson ,  Dufour, D.L. ,  [Diversificación de los almidones de yuca y sus posibles usos en la industria alimentaria = Diversification of cassava starch and its possible uses in food industry] ,  Diversificación de los almidones de yuca y sus posibles usos en la industria alimentaria = Diversification of cassava starch and its possible uses in food industry
Journal Article 2009

Autor: Rojas, MC Pérez Velásquez, Juan Carlos Ceballos, H. Baena Garcia, D Morante, N Calle, F

Inbreeding offers numerous advantages but also presents some problems for the genetic improvement of cassava (Manihot esculenta Crantz). One of the concerns is that inbreeding depression (ID) may be too drastic for (even partially) inbred materials to survive. A large experiment was conducted to ...

Enlace original: https://cgspace.cgiar.org/handle/10568/43184

Investigación en Agricultura
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Rojas, MC ,  Pérez Velásquez, Juan Carlos ,  Ceballos, H. ,  Baena Garcia, D ,  Morante, N ,  Calle, F ,  [Analysis of inbreeding depression in eight S1 cassava families] ,  Analysis of inbreeding depression in eight S1 cassava families
Poster 2007

Autor: Morillo Coronado, Yacenia Chávez, Alba L. Sánchez, T. Morante, N Domínguez García, M. Tohme, Joseph M. Fukuda, Wania Maria Gonçalves Ceballos, H.
Enlace original: https://cgspace.cgiar.org/handle/10568/57852

Investigación en Agricultura
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Morillo Coronado, Yacenia ,  Chávez, Alba L. ,  Sánchez, T. ,  Morante, N ,  Domínguez García, M. ,  Tohme, Joseph M. ,  Fukuda, Wania Maria Gonçalves ,  Ceballos, H. ,  [Enhancing the nutritional quality of cassava roots to improve the livelihoods of farmers in marginal agriculture land : Case: Vitamin A] ,  Enhancing the nutritional quality of cassava roots to improve the livelihoods of farmers in marginal agriculture land : Case: Vitamin A
Poster 2004

Autor: Loke, John Bernard Álvarez, E. Corredor, J.A. Folgueras Montiel, M Jaramillo, Gustavo Ceballos, H.
Enlace original: https://cgspace.cgiar.org/handle/10568/57750

Investigación en Agricultura
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Loke, John Bernard ,  Álvarez, E. ,  Corredor, J.A. ,  Folgueras Montiel, M ,  Jaramillo, Gustavo ,  Ceballos, H. ,  [Preliminay evidence of correlation between foliar and root resistance to root rot caused by Phytophthora tropicalis in cassava] ,  Preliminay evidence of correlation between foliar and root resistance to root rot caused by Phytophthora tropicalis in cassava
Journal Article 2007

Autor: Ceballos, H. Sánchez, T. Morante, N Fregene, Martin A. Dufour, D.L. Smith, A.M. Denyer, K Pérez Velásquez, Juan Carlos Calle, F Mestres, C

One of the objectives of the cassava-breeding project at CIAT is the identification of clones with special root quality characteristics. A large number of self-pollinations have been made in search of useful recessive traits. During 2006 harvests an S1 plant produced roots that stained brownish-r...

Enlace original: https://cgspace.cgiar.org/handle/10568/42743

Investigación en Agricultura
Enlace permanente
Ceballos, H. ,  Sánchez, T. ,  Morante, N ,  Fregene, Martin A. ,  Dufour, D.L. ,  Smith, A.M. ,  Denyer, K ,  Pérez Velásquez, Juan Carlos ,  Calle, F ,  Mestres, C ,  [Discovery of an amylose-free starch mutant in cassava (Manihot esculenta Crantz)] ,  Discovery of an amylose-free starch mutant in cassava (Manihot esculenta Crantz)
Journal Article 2007

Autor: Checa Coral, Oscar E. Ceballos, H. Blair, Matthew W.
Enlace original: https://cgspace.cgiar.org/handle/10568/65880

Investigación en Agricultura
Enlace permanente
Checa Coral, Oscar E. ,  Ceballos, H. ,  Blair, Matthew W. ,  [Inheritance of plant height, internode length and branch number in climbing common bean populations (Phaseolus vulgaris L.)] ,  Inheritance of plant height, internode length and branch number in climbing common bean populations (Phaseolus vulgaris L.)

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