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Journal Article 2018

Autor: Karlström, Amanda Belalcázar, John Sánchez, Teresa Lenis, Jorge I. Moreno, John L. Pizarro, Mónica Ricci, Julien Dufour, Dominique Tran, Thierry Ceballos, Hernán

Ten and thirty cassava genotypes producing wildtype and amylose‐free (waxy) starch respectively, are grown at low (LA) and intermediate (IA) altitudes (<213 and >900 m above sea level (m.a.s.l.) respectively). The functional properties of the starch from these materials are analyzed. The relative...

Enlace original: https://cgspace.cgiar.org/handle/10568/97156

Investigación en Agricultura
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Karlström, Amanda ,  Belalcázar, John ,  Sánchez, Teresa ,  Lenis, Jorge I. ,  Moreno, John L. ,  Pizarro, Mónica ,  Ricci, Julien ,  Dufour, Dominique ,  Tran, Thierry ,  Ceballos, Hernán ,  [Impact of Environment and Genotype-by-Environment Interaction on Functional Properties of Amylose-Free and Wildtype Cassava Starches] ,  Impact of Environment and Genotype-by-Environment Interaction on Functional Properties of Amylose-Free and Wildtype Cassava Starches
Journal Article 2020-01

Autor: Abong, G.O. Muzhingi, T. Okoth, M.W. Ng’ang’a, F. Ochieng’, P.E. Mbogo, D. Malavi, D.N. Akhwale, M. Ghimire, S.

This study reports the inherent phytochemical contents in leaves and roots of nine sweet potato varieties from Kenya. Results indicated that vitamin C content varied significantly () among the sweet potato varieties regardless of the plant part, leaves having significantly () higher levels than i...

Enlace original: https://cgspace.cgiar.org/handle/10568/106883

Investigación en Agricultura
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Abong, G.O. ,  Muzhingi, T. ,  Okoth, M.W. ,  Ng’ang’a, F. ,  Ochieng’, P.E. ,  Mbogo, D. ,  Malavi, D.N. ,  Akhwale, M. ,  Ghimire, S. ,  [Phytochemicals in leaves and roots of selected Kenyan orange fleshed sweet potato (OFSP) varieties.] ,  Phytochemicals in leaves and roots of selected Kenyan orange fleshed sweet potato (OFSP) varieties.
Journal Article 2011

Autor: Pérez, J.C. Lenis, Jorge I. Calle, F Morante, N Sánchez, T. Debouck, Daniel G. Ceballos, H.

Cassava roots are the most important commercial product from this crop. Roots have two major components: the starchy parenchyma and the peel with higher amount of fibre and cyanogenic glucosides. In this study, a sample of 64 clones grown in replicated trials in five locations were evaluated for ...

Enlace original: https://cgspace.cgiar.org/handle/10568/42498

Investigación en Agricultura
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Pérez, J.C. ,  Lenis, Jorge I. ,  Calle, F ,  Morante, N ,  Sánchez, T. ,  Debouck, Daniel G. ,  Ceballos, H. ,  [Genetic variability of root peel thickness and its influence in extractacle starch from cassava (manihot esculenta Crantz) roots] ,  Genetic variability of root peel thickness and its influence in extractacle starch from cassava (manihot esculenta Crantz) roots
Journal Article 2011

Autor: Herradura, L.E. Lobres, M.A.N. Waele, D. de Davide, R.G. Bergh, I. van den
Enlace original: https://cgspace.cgiar.org/handle/10568/35787

Investigación en Agricultura
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Herradura, L.E. ,  Lobres, M.A.N. ,  Waele, D. de ,  Davide, R.G. ,  Bergh, I. van den ,  [Host response of Southeast Asian Musa genotypes to Radopholus similis] ,  Host response of Southeast Asian Musa genotypes to Radopholus similis
Journal Article 1984

Autor: Haque, I. Jutzi, S.C.

Summarizes and discusses the results of an experiment carried out in 1983 with oats and Italian ryegrass on a soil with vertic properties near Debre Berhan area (Ethiopia) to examine the effects of improved drainage and fertilization (N/P).

Enlace original: https://cgspace.cgiar.org/handle/10568/10930

Investigación en Agricultura
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Haque, I. ,  Jutzi, S.C. ,  [Effets du drainage ameliore et de l'application d'engrais sur la croissance de l'ivraie multiflore et de l'avoine sur un sol a proprietes vertiques a Debre Berhan, Ethiopie] ,  Effets du drainage ameliore et de l'application d'engrais sur la croissance de l'ivraie multiflore et de l'avoine sur un sol a proprietes vertiques a Debre Berhan, Ethiopie
Journal Article 1986

Autor: Mamo, T. Haque, I.

Asesses the role of Vesicular Arbuscular Mycorrhizal fungus in Lucerne mineral nutrition, and the response of phosphate fertilization to Lucerne.

Enlace original: https://cgspace.cgiar.org/handle/10568/10910

Investigación en Agricultura
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Mamo, T. ,  Haque, I. ,  [Reponse d'une luzerne (Medicago sativa) a la fertilisation phosphatee et a l'inoculation avec des champignons mycorhiziens a vesicules et arbuscules dans un Vertisol deficient en P] ,  Reponse d'une luzerne (Medicago sativa) a la fertilisation phosphatee et a l'inoculation avec des champignons mycorhiziens a vesicules et arbuscules dans un Vertisol deficient en P
Journal Article 1987

Autor: Tarawali, G. Mohamed-Saleem, M.A.

Studies the effect of ridge height on sorghum production and the benefits associated with ridging including increase in yields of grain and residue and root density.

Enlace original: https://cgspace.cgiar.org/handle/10568/10857

Investigación en Agricultura
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Tarawali, G. ,  Mohamed-Saleem, M.A. ,  [Effets des facons culturales sur la densite des racines et les rendements en grains et en residus de sorgho] ,  Effets des facons culturales sur la densite des racines et les rendements en grains et en residus de sorgho
Journal Article 2009

Autor: Cichy, Karen Ann Snapp, Sieglinde S. Blair, Matthew W.

The optimal plant growth habit and architecture of common bean (Phaseolus vulgaris L.) is dependent on environmental conditions. The objectives of this research were to determine if plant growth habit impacts a plant s ability to grow in low P conditions, as measured by P uptake, seed yield, and ...

Enlace original: https://cgspace.cgiar.org/handle/10568/43957

Investigación en Agricultura
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Cichy, Karen Ann ,  Snapp, Sieglinde S. ,  Blair, Matthew W. ,  [Plant growth habit, root architecture traits and tolerance to low soil phosphorus in an Andean bean population] ,  Plant growth habit, root architecture traits and tolerance to low soil phosphorus in an Andean bean population
Journal Article 2010

Autor: Welsch, R Arango, Jacobo Bar, C Salazar, B Al-Babili, S. Beltrán Giraldo, Jorge Alonso Chavarriaga Aguirre, Paul Ceballos, H. Tohme, Joseph M. Beyer, Peter

Cassava (Manihot esculenta) is an important staple crop, especially in the arid tropics. Because roots of commercial cassava cultivars contain a limited amount of provitamin A carotenoids, both conventional breeding and genetic modification are being applied to increase their production and accum...

Enlace original: https://cgspace.cgiar.org/handle/10568/43980

Investigación en Agricultura
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Welsch, R ,  Arango, Jacobo ,  Bar, C ,  Salazar, B ,  Al-Babili, S. ,  Beltrán Giraldo, Jorge Alonso ,  Chavarriaga Aguirre, Paul ,  Ceballos, H. ,  Tohme, Joseph M. ,  Beyer, Peter ,  [Provitamin A accumulation in Cassava (Manihot esculenta) roots driven by a single nucleotide polymorphism in a phytoene synthase gene[W]] ,  Provitamin A accumulation in Cassava (Manihot esculenta) roots driven by a single nucleotide polymorphism in a phytoene synthase gene[W]
Journal Article 2010

Autor: Arango Mejía, J. Salazar, B Welsch, R Sarmiento Salazar, F Beyer, Peter Al-Babili, S.

A prerequisite for biotechnological improvements of storage roots is the availability of tissue-specific promoters enabling high expression of transgenes. In this work, we cloned two genomic fragments, pMe1 and pDJ3S, controlling the expression of a gene with unknown function from cassava (Maniho...

Enlace original: https://cgspace.cgiar.org/handle/10568/43983

Investigación en Agricultura
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Arango Mejía, J. ,  Salazar, B ,  Welsch, R ,  Sarmiento Salazar, F ,  Beyer, Peter ,  Al-Babili, S. ,  [Putative storage root specific promoters from cassava and yam : Cloning and evaluation in transgenic carrots as a model system] ,  Putative storage root specific promoters from cassava and yam : Cloning and evaluation in transgenic carrots as a model system

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