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Book Chapter 1985

Autor: International Center for Tropical Agriculture

The collection of Phaseolus of the CIAT Genetic Resources Unit reached a total of 34,312 accessions in 1984. Of these, 89.0 percent corresponds to P. vulgaris, 7.0 percent to P. lunatus, 3.5 percent to P. coccineus, 0.6 percent to P. acutifolius, and 0.2 percent to wild noncultivated species. An ...

La coleccion de Phaseolus de la Unidad de Recursos Geneticos del CIAT alcanzo un total de 34,312 accesiones en 1984. De estas, el 89.0 por ciento corresponde a P. vulgaris, 7.0 por ciento a P. lunatus, 3.5 por ciento a P. coccineus, 0.6 por ciento a P. acutifolius y 0.2 por ciento a especies silv...

Enlace original: https://cgspace.cgiar.org/handle/10568/82286

Investigación en Agricultura
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International Center for Tropical Agriculture ,  [Recolección, multiplicación y distribución de germoplasma] ,  Recolección, multiplicación y distribución de germoplasma
Journal Article 1987

Autor: Schmit, Véronique Baudoin, Jean-Pierre

Seed multiplication, agronomic evaluation, and identification of parental genotypes for interspecific hybridization with Phaseolus vulgaris constitute the main research activities carried out in the P. coccineus collection (around 1600 accessions) held by CIAT. In 1985, 3 Ascochyta screening tria...

Enlace original: https://cgspace.cgiar.org/handle/10568/88601

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Schmit, Véronique ,  Baudoin, Jean-Pierre ,  [Evaluations for Ascochyta resistance in Phaseolus coccineus germplasm collection at C.I.A.T. (Centro International de Agricultura Tropical, Cali, Colombia)] ,  Evaluations for Ascochyta resistance in Phaseolus coccineus germplasm collection at C.I.A.T. (Centro International de Agricultura Tropical, Cali, Colombia)
Journal Article 2005

Autor: Ocampo Nahar, César H. Martin, JP Sánchez Yélamo, María Dolores Ortiz, J.M. Toro Chica, Orlando

Fifty-four accessions of Phaseolus vulgaris cultivated in Spain and representing a broad variability for this country, were studied together with 30 samples of wild forms of American origin. Two reference cultivars (from the Andes and Mesoamerica) plus two outgroups (P. coccineus and Vigna unguic...

Enlace original: https://cgspace.cgiar.org/handle/10568/44194

Investigación en Agricultura
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Ocampo Nahar, César H. ,  Martin, JP ,  Sánchez Yélamo, María Dolores ,  Ortiz, J.M. ,  Toro Chica, Orlando ,  [Tracing the origin of Spanish common bean cultivars using biochemical and molecular markers] ,  Tracing the origin of Spanish common bean cultivars using biochemical and molecular markers
Journal Article 2010

Autor: Cvitanich, C Przybylowicz, WJ Urbanski, DF Jurkiewicz, AM Mesjasz-Przybylowicz, J Blair, Matthew W. Astudillo, Carolina Jensen, E Stougaard, J

Background: Iron is an important micronutrient for all living organisms. Almost 25% of the world population is affected by iron deficiency, a leading cause of anemia. In plants, iron deficiency leads to chlorosis and reduced yield. Both animals and plants may suffer from iron deficiency when thei...

Enlace original: https://cgspace.cgiar.org/handle/10568/43015

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Cvitanich, C ,  Przybylowicz, WJ ,  Urbanski, DF ,  Jurkiewicz, AM ,  Mesjasz-Przybylowicz, J ,  Blair, Matthew W. ,  Astudillo, Carolina ,  Jensen, E ,  Stougaard, J ,  [Iron and ferritin accumulate in separate cellular locations in Phaseolus seeds] ,  Iron and ferritin accumulate in separate cellular locations in Phaseolus seeds
Journal Article 2002

Autor: Gaitán Solís, Eliana Duque E., Myriam Cristina Edwards, K.J. Tohme, Joseph M.

Phaseolus beans are distributed worldwide and are cultivated in the tropics, subtropics, and temperate zones. The common bean is the most important grain legume for direct human consumption in the world. The objectives of this study were to isolate microsatellite repeats and to establish their di...

Enlace original: https://cgspace.cgiar.org/handle/10568/43852

Investigación en Agricultura
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Gaitán Solís, Eliana ,  Duque E., Myriam Cristina ,  Edwards, K.J. ,  Tohme, Joseph M. ,  [Microsatellite repeats in common bean (Phaseolus vulgaris L.) : Isolation, characterization, and cross-species amplification in Phaseolus ssp] ,  Microsatellite repeats in common bean (Phaseolus vulgaris L.) : Isolation, characterization, and cross-species amplification in Phaseolus ssp
Journal Article 2003

Autor: Mahuku, George S. Jara, Carlos E. Cajiao V., César Hernando Beebe, Stephen E.

Angular leaf spot (ALS) is one of the most devastating diseases of common bean (Phaseolus vulgaris L.) in tropical and subtropical countries. The causal fungus, Phaeoisariopsis griseola(Sacc.) Ferr. is highly variable and a diverse source of resistance genes is required to manage this disease. We...

Enlace original: https://cgspace.cgiar.org/handle/10568/44120

Investigación en Agricultura
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Mahuku, George S. ,  Jara, Carlos E. ,  Cajiao V., César Hernando ,  Beebe, Stephen E. ,  [Sources of resistance to angular leaf spot (Phaeoisariopsis griseola) in common bean core collection, wild Phaseolus vulgaris and secondary gene pool] ,  Sources of resistance to angular leaf spot (Phaeoisariopsis griseola) in common bean core collection, wild Phaseolus vulgaris and secondary gene pool
Journal Article 2002

Autor: Mahuku, George S. Jara, Carlos E. Cajiao V., César Hernando Beebe, Stephen E.

Use of genetic resistance is the most practical and economic way to manage anthracnose of common bean. Colletotrichum lindemuthianum, the causal agent of bean anthracnose, is a highly variabile pathogen, and there are no host resistance genes that are effective against all known races of the path...

Enlace original: https://cgspace.cgiar.org/handle/10568/44121

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Mahuku, George S. ,  Jara, Carlos E. ,  Cajiao V., César Hernando ,  Beebe, Stephen E. ,  [Sources of resistance to Colletotrichum lindemuthianum in the secondary gene pool of Phaseolus vulgaris and in crosses of primary and secondary gene pools] ,  Sources of resistance to Colletotrichum lindemuthianum in the secondary gene pool of Phaseolus vulgaris and in crosses of primary and secondary gene pools
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

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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
Book Chapter 1987

Autor: International Center for Tropical Agriculture

During 1986 the emphasis on the acquisition of Phaseolus germplasm continued to be directed to land races and wild species. In addition to intensive expeditionary work in Latin America, several interesting materials from Europe, Asia, and Africa were received. Of the last batch of 6000 new access...

Durante 1986 el enfasis en la adquisicion de germoplasma de Phaseolus se siguio dirigiendo a razas nativas y especies silvestres. Ademas de un trabajo expedicionario intensivo en America Latina, se recibieron varios materiales interesantes de Europa, Asia y Africa. Del ultimo lote de 6000 accesio...

Enlace original: https://cgspace.cgiar.org/handle/10568/82309

Investigación en Agricultura
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International Center for Tropical Agriculture ,  [Actividades con germoplasma de frijol. Colección, multiplicación y distribución de germoplasma] ,  Actividades con germoplasma de frijol. Colección, multiplicación y distribución de germoplasma

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