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Journal Article 2016-01-25

Autor: Trijatmiko, Kurniawan R Dueñas, Conrado Tsakirpaloglou, Nikolaos Torrizo, Lina Mae Arines, Felichi Adeva, Cheryl Balindong, Jeanette Oliva, Norman Sapasap, Maria V Borrero Correa, Jaime C. Rey, Jessica Francisco, Perigio Nelson, Andrew Nakanishi, Hiromi Lombi, Enzo Tako, Elad Glahn, Raymond P. Stangoulis, James C.R. Chadha-Mohanty, Prabhjit Johnson, Alexander A.T. Tohme, Joseph M. Barry, Gerard Slamet-Loedin, Inez H

More than two billion people are micronutrient deficient. Polished grains of popular rice varieties have concentration of approximately 2 μg g−1 iron (Fe) and 16 μg g−1 zinc (Zn). The HarvestPlus breeding programs for biofortified rice target 13 μg g−1 Fe and 28 μg g−1 Zn to reach approximately 3...

Enlace original: https://cgspace.cgiar.org/handle/10568/70994

Investigación en Agricultura
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Trijatmiko, Kurniawan R ,  Dueñas, Conrado ,  Tsakirpaloglou, Nikolaos ,  Torrizo, Lina ,  Mae Arines, Felichi ,  Adeva, Cheryl ,  Balindong, Jeanette ,  Oliva, Norman ,  Sapasap, Maria V ,  Borrero Correa, Jaime C. ,  Rey, Jessica ,  Francisco, Perigio ,  Nelson, Andrew ,  Nakanishi, Hiromi ,  Lombi, Enzo ,  Tako, Elad ,  Glahn, Raymond P. ,  Stangoulis, James C.R. ,  Chadha-Mohanty, Prabhjit ,  Johnson, Alexander A.T. ,  Tohme, Joseph M. ,  Barry, Gerard ,  Slamet-Loedin, Inez H ,  [Biofortified indica rice attains iron and zinc nutrition dietary targets in the field] ,  Biofortified indica rice attains iron and zinc nutrition dietary targets in the field
Journal Article 2016-07

Autor: Worthington, Margaret Heffelfinger, Christopher Bernal, Diana Quintero, Constanza Zapata, Yeny Patricia Pérez, Juan Guillermo Vega, Jose de Miles, John W. Dellaporta, Stephen L. Tohme, Joseph M.

Apomixis, asexual reproduction through seed, enables breeders to identify and faithfully propagate superior heterozygous genotypes by seed without the disadvantages of vegetative propagation or the expense and complexity of hybrid seed production. The availability of new tools such as genotyping ...

Enlace original: https://cgspace.cgiar.org/handle/10568/76280

Investigación en Agricultura
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Worthington, Margaret ,  Heffelfinger, Christopher ,  Bernal, Diana ,  Quintero, Constanza ,  Zapata, Yeny Patricia ,  Pérez, Juan Guillermo ,  Vega, Jose de ,  Miles, John W. ,  Dellaporta, Stephen L. ,  Tohme, Joseph M. ,  [A parthenogenesis gene candidate and evidence for segmental allopolyploidy in apomictic brachiaria decumbens] ,  A parthenogenesis gene candidate and evidence for segmental allopolyploidy in apomictic brachiaria decumbens
Journal Article 2010

Autor: Gutiérrez, A.G. Carabalí, Silvio J. Giraldo Pasmín, O.X. Martínez Racines, César Pompilio Correa Victoria, Fernando J. Prado Patiño, G.A. Tohme, Joseph M. Lorieux, M

Background: Developing new population types based on interspecific introgressions has been suggested by several authors to facilitate the discovery of novel allelic sources for traits of agronomic importance. Chromosome segment substitution lines from interspecific crosses represent a powerful an...

Enlace original: https://cgspace.cgiar.org/handle/10568/42946

Investigación en Agricultura
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Gutiérrez, A.G. ,  Carabalí, Silvio J. ,  Giraldo Pasmín, O.X. ,  Martínez Racines, César Pompilio ,  Correa Victoria, Fernando J. ,  Prado Patiño, G.A. ,  Tohme, Joseph M. ,  Lorieux, M ,  [Identification of a rice stripe necrosis virus resistance locus and yield component QTLs using Oryza sativa x O. glaberrima introgression lines] ,  Identification of a rice stripe necrosis virus resistance locus and yield component QTLs using Oryza sativa x O. glaberrima introgression lines
Journal Article 2006

Autor: Ceballos, H. Sánchez, Teresa Chávez, Alba L. Iglesias F., Carlos Ariel Debouck, Daniel G. Mafla, G. Tohme, Joseph M.
Enlace original: https://cgspace.cgiar.org/handle/10568/83266

Investigación en Agricultura
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Ceballos, H. ,  Sánchez, Teresa ,  Chávez, Alba L. ,  Iglesias F., Carlos Ariel ,  Debouck, Daniel G. ,  Mafla, G. ,  Tohme, Joseph M. ,  [Variation in crude protein content in cassava (Manihot esculenta Crantz) roots] ,  Variation in crude protein content in cassava (Manihot esculenta Crantz) roots
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 2006

Autor: Beebe, Stephen E. Rojas, M Yan, X Blair, Matthew W. Pedraza García, Fabio Muñoz Arboleda, Fernando Tohme, Joseph M. Lynch, Jonathan P.

Low soil P availability is a primary constraint to common bean (Phaseolus vulgaris L.) production in Latin America and Africa. Substantial genotypic variation in bean adaptation to low phosphorus (LP) availability has been linked with root traits that enhance the efficiency of soil foraging. The ...

Enlace original: https://cgspace.cgiar.org/handle/10568/43997

Investigación en Agricultura
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Beebe, Stephen E. ,  Rojas, M ,  Yan, X ,  Blair, Matthew W. ,  Pedraza García, Fabio ,  Muñoz Arboleda, Fernando ,  Tohme, Joseph M. ,  Lynch, Jonathan P. ,  [Quantitative trait loci for root architecture traits correlated with phosphorus acquisition in common bean] ,  Quantitative trait loci for root architecture traits correlated with phosphorus acquisition in common bean
Journal Article 2017-07

Autor: Adeyemo, O. Sarah Chavarriaga Aguirre, Paul Tohme, Joseph M. Fregene, Martin A. Davis, Seth J. Setter, Tim L.

Cassava is a tropical storage-root crop that serves as a worldwide source of staple food for over 800 million people. Flowering is one of the most important breeding challenges in cassava because in most lines flowering is late and non-synchronized, and flower production is sparse. The FLOWERING ...

Enlace original: https://cgspace.cgiar.org/handle/10568/83280

Investigación en Agricultura
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Adeyemo, O. Sarah ,  Chavarriaga Aguirre, Paul ,  Tohme, Joseph M. ,  Fregene, Martin A. ,  Davis, Seth J. ,  Setter, Tim L. ,  [Overexpression of Arabidopsis FLOWERING LOCUS T (FT) gene improves floral development in cassava (Manihot esculenta, Crantz)] ,  Overexpression of Arabidopsis FLOWERING LOCUS T (FT) gene improves floral development in cassava (Manihot esculenta, Crantz)
Journal Article 2016

Autor: Ndunguru, Joseph León, Leandro de Doyle, Catherine D. Sseruwagi, Peter Plata, German Legg, J.P. Thompson, Graham Tohme, Joseph M. Aveling, Theresa Ascencio Ibáñez, Jose T. Hanley Bowdoin, Linda

Cassava mosaic begomoviruses (CMBs) cause cassava mosaic disease (CMD) across Africa and the Indian subcontinent. Like all members of the geminivirus family, CMBs have small, circular single-stranded DNA genomes. We report here the discovery of two novel DNA sequences, designated SEGS-1 and SEGS-...

Cassava mosaic begomoviruses (CMBs) cause cassava mosaic disease (CMD) across Africa and the Indian subcontinent. Like all members of the geminivirus family, CMBs have small, circular single-stranded DNA genomes. We report here the discovery of two novel DNA sequences, designated SEGS-1 and SEGS-...

Enlace original: https://cgspace.cgiar.org/handle/10568/73456

Investigación en Agricultura
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Ndunguru, Joseph ,  León, Leandro de ,  Doyle, Catherine D. ,  Sseruwagi, Peter ,  Plata, German ,  Legg, J.P. ,  Thompson, Graham ,  Tohme, Joseph M. ,  Aveling, Theresa ,  Ascencio Ibáñez, Jose T. ,  Hanley Bowdoin, Linda ,  [Two Novel DNAs that enhance symptoms and overcome CMD2 resistance to cassava mosaic disease] ,  Two Novel DNAs that enhance symptoms and overcome CMD2 resistance to cassava mosaic disease

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