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Journal Article 1989

Autor: Debouck, Daniel G. Castillo T., R. Tohme, Joseph M.

No wild Phaseolus bean germplasm is currently available from seed banks for Ecuador. Because of the decisive importance of the wild forms in evolutionary studies of the bean crops, and given the key geographical situation of that country in the northern Andes, a joint exploration was recently car...

Enlace original: https://cgspace.cgiar.org/handle/10568/88654

Investigación en Agricultura
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Debouck, Daniel G. ,  Castillo T., R. ,  Tohme, Joseph M. ,  [Observations on little-known Phaseolus germplasm of Ecuador] ,  Observations on little-known Phaseolus germplasm of Ecuador
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
Journal Article 2014

Autor: Escobar Pérez, Roosevelt H. Muñoz, Liliana Rios, A Núñez, A Tohme, Joseph M.
Enlace original: https://cgspace.cgiar.org/handle/10568/42330

Investigación en Agricultura
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Escobar Pérez, Roosevelt H. ,  Muñoz, Liliana ,  Rios, A ,  Núñez, A ,  Tohme, Joseph M. ,  [Using a droplet-vitrification method to partially overcome the recalcitrance of Cassava to cryostorage] ,  Using a droplet-vitrification method to partially overcome the recalcitrance of Cassava to cryostorage
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 1989

Autor: Spaeth, Stephen C. Debouck, Daniel G. Tohme, Joseph M. Beem, Janny van

Nuñas, popping beans (Phaseolus vulgaris L.), burst and expand when heated rapidly. Differences in seed microstructure between popping and conventional (non-popping) bean genotypes conceivably contribute to popping in ñuñas. However, the microstructural characteristics which contribute to the pop...

Enlace original: https://cgspace.cgiar.org/handle/10568/83243

Investigación en Agricultura
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Spaeth, Stephen C. ,  Debouck, Daniel G. ,  Tohme, Joseph M. ,  Beem, Janny van ,  [Microstructure of nuñas: Andean popping beans (Phaseolus vulgaris L.)] ,  Microstructure of nuñas: Andean popping beans (Phaseolus vulgaris L.)
Journal Article 1995

Autor: Tohme, Joseph M. Toro Chica, Orlando Vargas Daza, Jaime Debouck, Daniel G.

Nuñas are a group of common bean (Phaseolus vulgaris, Fabaceae) varieties, whose grains are consumed after toasting in their original Andean habitats. Nowadays, these varieties are restricted to certain parts of the highlands of Peru and Bolivia. Linguistic, ethnobotanical, and archaeological dat...

Enlace original: https://cgspace.cgiar.org/handle/10568/83244

Investigación en Agricultura
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Tohme, Joseph M. ,  Toro Chica, Orlando ,  Vargas Daza, Jaime ,  Debouck, Daniel G. ,  [Variability in Andean nuña common beans (Phaseolus vulgaris, Fabaceae)] ,  Variability in Andean nuña common beans (Phaseolus vulgaris, Fabaceae)
Journal Article 2014-01-11

Autor: Duitama, Jorge Quintero, Juan Camilo Cruz, Daniel Felipe Quintero, Constanza Hubmann, Georg Foulquié Moreno, Maria R. Verstrepen, Kevin J. Trevelein, Johan M Tohme, Joseph M.

Recent advances in high-throughput sequencing (HTS) technologies and computing capacity have produced unprecedented amounts of genomic data that have unraveled the genetics of phenotypic variability in several species. However, operating and integrating current software tools for data analysis st...

Enlace original: https://cgspace.cgiar.org/handle/10568/41897

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Duitama, Jorge ,  Quintero, Juan Camilo ,  Cruz, Daniel Felipe ,  Quintero, Constanza ,  Hubmann, Georg ,  Foulquié Moreno, Maria R. ,  Verstrepen, Kevin J. ,  Trevelein, Johan M ,  Tohme, Joseph M. ,  [An integrated framework for discovery and genotyping of genomic variants from high-throughput sequencing experiments] ,  An integrated framework for discovery and genotyping of genomic variants from high-throughput sequencing experiments
Journal Article 2002

Autor: Muñoz Flórez, Ligia Carmenza Blair, Matthew W. Duque E., Myriam Cristina Roca, William M. Tohme, Joseph M.
Enlace original: https://cgspace.cgiar.org/handle/10568/65826

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Muñoz Flórez, Ligia Carmenza ,  Blair, Matthew W. ,  Duque E., Myriam Cristina ,  Roca, William M. ,  Tohme, Joseph M. ,  [Level of introgression in inter-specific (Phaseolus vulgaris x P. acutifolius) congruity-backcross lines] ,  Level of introgression in inter-specific (Phaseolus vulgaris x P. acutifolius) congruity-backcross lines
Journal Article 2014-01-31

Autor: Howard, Thomas P. Hayward, Andrew P Tordillos, Anthony Fragoso, Christopher A. Moreno, Maria A Tohme, Joseph M. Kausch, Albert P Mottinger, John P Dellaporta, Stephen L.
Enlace original: https://cgspace.cgiar.org/handle/10568/42279

Investigación en Agricultura
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Howard, Thomas P. ,  Hayward, Andrew P ,  Tordillos, Anthony ,  Fragoso, Christopher A. ,  Moreno, Maria A ,  Tohme, Joseph M. ,  Kausch, Albert P ,  Mottinger, John P ,  Dellaporta, Stephen L. ,  [Identification of the maize gravitropism gene lazy plant1 by a transposon-tagging genome resequencing strategy] ,  Identification of the maize gravitropism gene lazy plant1 by a transposon-tagging genome resequencing strategy

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