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Journal Article 1997

Autor: Fregene, Martin A. Angel, F. Gómez, R. Rodríguez, F. Chavarriaga Aguirre, Paul Roca, William M. Tohme, Joseph M. Bonierbale, Merideth W.

A genetic linkage map of cassava has been constructed with 132 RFLPs, 30 RAPDs, 3 microsatellites, and 3 isoenzyme markers segregating from the heterozygous female parent of an intraspecific cross. The F1 cross was made between ‘TMS 30572’ and ‘CM?2177-2’, elite cassava cultivars from Nigeria and...

Enlace original: https://cgspace.cgiar.org/handle/10568/42530

Investigación en Agricultura
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Fregene, Martin A. ,  Angel, F. ,  Gómez, R. ,  Rodríguez, F. ,  Chavarriaga Aguirre, Paul ,  Roca, William M. ,  Tohme, Joseph M. ,  Bonierbale, Merideth W. ,  [A molecular genetic map of cassava (Manihot esculenta Crantz)] ,  A molecular genetic map of cassava (Manihot esculenta Crantz)
Journal Article 1999

Autor: Caicedo, AL Gaitán Solís, Eliana Duque E., Myriam Cristina Toro Chica, Orlando Debouck, Daniel G. Tohme, Joseph M.

The taxonomic classification of the wild Lima bean complex needs to be assessed to select species for use in breeding programs and to identify genetic resources for conservation. The objectives of this study were to determine the genetic relationships among, and the phylogeny of, wild Lima bean (...

Enlace original: https://cgspace.cgiar.org/handle/10568/42559

Investigación en Agricultura
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Caicedo, AL ,  Gaitán Solís, Eliana ,  Duque E., Myriam Cristina ,  Toro Chica, Orlando ,  Debouck, Daniel G. ,  Tohme, Joseph M. ,  [AFLP fingerprinting of Phaseolus lunatus L. and related wild species from South America] ,  AFLP fingerprinting of Phaseolus lunatus L. and related wild species from South America
Journal Article 1999

Autor: Restrepo, S. Duque E., Myriam Cristina Tohme, Joseph M. Verdier, Valérie

Summary: Xanthomonas axonopodis pv. manihotis (Xam) is the causative agent of cassava bacterial blight (CBB), a worldwide disease that is particularly destructive in South America and Africa. CBB is controlled essentially through the use of resistant varieties. To develop an appropriate disease m...

Enlace original: https://cgspace.cgiar.org/handle/10568/42558

Investigación en Agricultura
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Restrepo, S. ,  Duque E., Myriam Cristina ,  Tohme, Joseph M. ,  Verdier, Valérie ,  [AFLP fingerprinting : An efficient technique for detecting genetic variation of Xanthomonas axonopodis pv. manihotis] ,  AFLP fingerprinting : An efficient technique for detecting genetic variation of Xanthomonas axonopodis pv. manihotis
Journal Article 1997

Autor: Roa, AC Maya, M.M. Duque E., Myriam Cristina Tohme, Joseph M. Allem, AC Bonierbale, Merideth W.

Despite the worldwide importance of cultivated cassava (M. esculenta Crantz) its origin and taxonomic relationships with other species in the genus have not been clearly established. We evaluated a representative sample of the crop’s diversity and six wild taxa with AFLPs to estimate genetic rela...

Enlace original: https://cgspace.cgiar.org/handle/10568/42555

Investigación en Agricultura
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Roa, AC ,  Maya, M.M. ,  Duque E., Myriam Cristina ,  Tohme, Joseph M. ,  Allem, AC ,  Bonierbale, Merideth W. ,  [AFLP analysis of relationships among cassava and other Manihot species] ,  AFLP analysis of relationships among cassava and other Manihot species
Journal Article 2000

Autor: Fregene, Martin A. Bernal, A. Duque E., Myriam Cristina Dixon, Alfred G.O. Tohme, Joseph M.

Amplified fragment length polymophism was assessed in 20 land races and nine elite lines of cassava from Africa, resistant and susceptible to the cassava mosaic disease (CMD). Eleven accessions from a representative core collection from Latin America, previously studied by AFLPs, were included as...

Enlace original: https://cgspace.cgiar.org/handle/10568/42554

Investigación en Agricultura
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Fregene, Martin A. ,  Bernal, A. ,  Duque E., Myriam Cristina ,  Dixon, Alfred G.O. ,  Tohme, Joseph M. ,  [AFLP analysis of African cassava (Manihot esculenta Crantz) germplasm resistant to the cassava mosaic disease (CMD)] ,  AFLP analysis of African cassava (Manihot esculenta Crantz) germplasm resistant to the cassava mosaic disease (CMD)
Journal Article 1997

Autor: Beebe, Stephen E. Lynch, J Galwey, Nicholas W. Tohme, Joseph M. Ochoa, IE

Cultivars of common bean (Phaseolus vulgaris L.) capable of yielding well at low levels of native or added phosphorus (P) are highly desirable in many tropical production systems. The objective of the present study was to identify geographical regions which might be sources of such genotypes. A t...

Enlace original: https://cgspace.cgiar.org/handle/10568/42525

Investigación en Agricultura
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Beebe, Stephen E. ,  Lynch, J ,  Galwey, Nicholas W. ,  Tohme, Joseph M. ,  Ochoa, IE ,  [A geographical approach to identify phosphorus-efficient genotypes among landraces and wild ancestors of common bean] ,  A geographical approach to identify phosphorus-efficient genotypes among landraces and wild ancestors of common bean
Journal Article 2003

Autor: Toquica, SP Rodríguez, F. Martínez, E. Duque E., Myriam Cristina Tohme, Joseph M.

Using AFLPs, 71 peppers (Capsicum) accessions from the species C. chinense Jacq., C. baccatum L., C. annuum L. and C. frutescens L. from indigenous communities of the Amazon Department (Colombia) were studied to assess the genetic diversity of the collections, and delineate species gene groups. T...

Enlace original: https://cgspace.cgiar.org/handle/10568/43869

Investigación en Agricultura
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Toquica, SP ,  Rodríguez, F. ,  Martínez, E. ,  Duque E., Myriam Cristina ,  Tohme, Joseph M. ,  [Molecular characterization by AFLPs of Capsicum germplasm from the Amazon department in Colombia, characterization by AFLPs of Capsicum] ,  Molecular characterization by AFLPs of Capsicum germplasm from the Amazon department in Colombia, characterization by AFLPs of Capsicum
Journal Article 2010

Autor: González Torres, Rosa Inés Suárez Baron, Harold Martínez Garay, Carlos Duque E., Myriam Cristina Debouck, Daniel G. Tohme, Joseph M.
Enlace original: https://cgspace.cgiar.org/handle/10568/88957

Investigación en Agricultura
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González Torres, Rosa Inés ,  Suárez Baron, Harold ,  Martínez Garay, Carlos ,  Duque E., Myriam Cristina ,  Debouck, Daniel G. ,  Tohme, Joseph M. ,  [Determination of gene flow events in natural "wild-weedy-cultivated" complexes in genepools of Phaseolus lunatus L] ,  Determination of gene flow events in natural "wild-weedy-cultivated" complexes in genepools of Phaseolus lunatus L
Journal Article 2014

Autor: Moreta, Danilo Arango, Jacobo Sotelo Cabrera, Mauricio Efren Vergara, Daniel Rincón, Álvaro Ishitani, Manabu Castro, Aracely Miles, John W. Peters, Michael Tohme, Joseph M. Subbaraoa, Guntur V. Rao, Idupulapati M.
Enlace original: https://cgspace.cgiar.org/handle/10568/56815

Investigación en Agricultura
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Moreta, Danilo ,  Arango, Jacobo ,  Sotelo Cabrera, Mauricio Efren ,  Vergara, Daniel ,  Rincón, Álvaro ,  Ishitani, Manabu ,  Castro, Aracely ,  Miles, John W. ,  Peters, Michael ,  Tohme, Joseph M. ,  Subbaraoa, Guntur V. ,  Rao, Idupulapati M. ,  [Biological nitrification inhibition (BNI) in Brachiaria pastures: a novel strategy to improve eco-efficiency of crop-livestock systems and to mitigate climate change] ,  Biological nitrification inhibition (BNI) in Brachiaria pastures: a novel strategy to improve eco-efficiency of crop-livestock systems and to mitigate climate change
Journal Article 2017

Autor: Ghneim-Herrera, Thaura Selvaraj, Michael Gomez Meynard, Donaldo Fabre, Denis Peña, Alexandra Romdhane, Walid Ben Saad, Rania Ben Ogawa, Satoshi Rebolledo, María Camila Ishitani, Manabu Tohme, Joseph M. Al-Doss, Abdullah Guiderdoni, Emmanuel Hassairi, Afif

We evaluated the yields of Oryza sativa L. ‘Nipponbare’ rice lines expressing a gene encoding an A20/AN1 domain stress-associated protein, AlSAP, from the halophyte grass Aeluropus littoralis under the control of different promoters. Three independent field trials were conducted, with drought imp...

Enlace original: https://cgspace.cgiar.org/handle/10568/81532

Investigación en Agricultura
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Ghneim-Herrera, Thaura ,  Selvaraj, Michael Gomez ,  Meynard, Donaldo ,  Fabre, Denis ,  Peña, Alexandra ,  Romdhane, Walid Ben ,  Saad, Rania Ben ,  Ogawa, Satoshi ,  Rebolledo, María Camila ,  Ishitani, Manabu ,  Tohme, Joseph M. ,  Al-Doss, Abdullah ,  Guiderdoni, Emmanuel ,  Hassairi, Afif ,  [Expression of the Aeluropus littoralis AlSAP Gene Enhances Rice Yield under Field Drought at the Reproductive Stage] ,  Expression of the Aeluropus littoralis AlSAP Gene Enhances Rice Yield under Field Drought at the Reproductive Stage

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