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Journal Article 1997

Autor: Miles, John W. Grof, B

Evaluation of natural Stylosanthes germplasm leading to the release of 8 commercial cultivars began in South America in the late 1960s and early 1970s. Perceived deficiencies in existing germplasm, including anthracnose susceptibility, led to the initiation of Stylosanthes breeding projects as ea...

Enlace original: https://cgspace.cgiar.org/handle/10568/44012

Investigación en Agricultura
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Miles, John W. ,  Grof, B ,  [Recent advances in studies of anthracnose of Stylosanthes. III. Stylosanthes breeding approaches in South America] ,  Recent advances in studies of anthracnose of Stylosanthes. III. Stylosanthes breeding approaches in South America
Journal Article 2006

Autor: Miles, John W. Cardona Mejía, César Sotelo, Guillermo

Spittlebugs (Homoptera: Cercopidae) are important pests of forage grasses in the genus Brachiaria (Trin.) Griseb. throughout the neotropics. Results of recurrent selection on resistance to spittlebugs in a synthetic brachiariagrass population are reported. The population was synthesized by recomb...

Enlace original: https://cgspace.cgiar.org/handle/10568/44015

Investigación en Agricultura
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Miles, John W. ,  Cardona Mejía, César ,  Sotelo, Guillermo ,  [Recurrent selection in a synthetic brachiariagrass population improves resistance to three spittlebug species] ,  Recurrent selection in a synthetic brachiariagrass population improves resistance to three spittlebug species
Journal Article 1995

Autor: Kelemu, Segenet Miles, John W. Bonilla, Ximena P. Badel, JL

This study developed a fast and reliable method of inoculating Brachiaria, a genus of tropical forage grasses, with Rhizoctonia solani, the causal agent of foliar blight disease. Using this method, 42 Brachiaria accessions were inoculated in both field and glasshouse, and their reactions to R. so...

Enlace original: https://cgspace.cgiar.org/handle/10568/44119

Investigación en Agricultura
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Kelemu, Segenet ,  Miles, John W. ,  Bonilla, Ximena P. ,  Badel, JL ,  [Sources of resistance in species of Brachiaria to foliar blight disease caused by Rhizoctonia solani] ,  Sources of resistance in species of Brachiaria to foliar blight disease caused by Rhizoctonia solani
Journal Article 2006

Autor: Rao, Idupulapati M. Miles, John W. García, R. Ricaurte Oyola, José Jaumer
Enlace original: https://cgspace.cgiar.org/handle/10568/77686

Investigación en Agricultura
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Rao, Idupulapati M. ,  Miles, John W. ,  García, R. ,  Ricaurte Oyola, José Jaumer ,  [Selección de híbridos de Brachiaria con resistencia al aluminio] ,  Selección de híbridos de Brachiaria con resistencia al aluminio
Journal Article 2008-08

Autor: Rao, Idupulapati M. Wenzl, Peter Arango Vélez, Adriana Miles, John W. Watanabe, Toshihiro Shinano, Takuro Osaki, Mitsuru Wagatsuma, Tadao Manrique, Germán Beebe, Stephen E. Tohme, Joseph M. Ishitani, Manabu Rangel Becerra, Andrés Felipe Horst, Walter J.

We summarize progress made towards the development of tools and knowledge that aid the genetic improvement of aluminum (Al) resistance in two of CIAT’s (International Center for Tropical Agriculture) commodity crops; common bean (Phaseolus vulgaris L.) and brachiariagrasses (Brachiaria spp. Grisi...

Enlace original: https://cgspace.cgiar.org/handle/10568/77691

Investigación en Agricultura
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Rao, Idupulapati M. ,  Wenzl, Peter ,  Arango Vélez, Adriana ,  Miles, John W. ,  Watanabe, Toshihiro ,  Shinano, Takuro ,  Osaki, Mitsuru ,  Wagatsuma, Tadao ,  Manrique, Germán ,  Beebe, Stephen E. ,  Tohme, Joseph M. ,  Ishitani, Manabu ,  Rangel Becerra, Andrés Felipe ,  Horst, Walter J. ,  [Advances in developing screening methods and improving aluminum resistance in common bean and brachiaria] ,  Advances in developing screening methods and improving aluminum resistance in common bean and brachiaria
Journal Article 2013

Autor: Aguirre, L.M. Cardona, C. Miles, John W. Sotelo, G.
Enlace original: https://cgspace.cgiar.org/handle/10568/51402

Investigación en Agricultura
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Aguirre, L.M. ,  Cardona, C. ,  Miles, John W. ,  Sotelo, G. ,  [Characterization of resistance to adult spittlebugs (Hemiptera:Cercopidae) in Brachiaria spp.] ,  Characterization of resistance to adult spittlebugs (Hemiptera:Cercopidae) in Brachiaria spp.
Journal Article 1989

Autor: Cruz, R. Miles, John W. Roca, W. Cruz, G. de la
Enlace original: https://cgspace.cgiar.org/handle/10568/88645

Investigación en Agricultura
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Cruz, R. ,  Miles, John W. ,  Roca, W. ,  Cruz, G. de la ,  [Apomixis y sexualidad en Brachiaria. 2. Estudios citoembriologicos] ,  Apomixis y sexualidad en Brachiaria. 2. Estudios citoembriologicos
Journal Article 2013-08-15

Autor: Aguirre, L.M. Cardona, C. Miles, John W. Sotelo, G.

Nymphs and adults of several spittlebug (Hemiptera: Cercopidae) species are key pests of forage brachiariagrasses (Brachiaria spp.) in tropical America. To support current breeding programs, a series of experiments aimed at characterizing the mechanisms of resistance to adult feeding damage were ...

Enlace original: https://cgspace.cgiar.org/handle/10568/33522

Investigación en Agricultura
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Aguirre, L.M. ,  Cardona, C. ,  Miles, John W. ,  Sotelo, G. ,  [Characterization of resistance to adult spittlebugs (Hemiptera: Cercopidae) in Brachiaria spp.] ,  Characterization of resistance to adult spittlebugs (Hemiptera: Cercopidae) in Brachiaria spp.
Journal Article 2014-03-01

Autor: Álvarez, E. Latorre, M. Bonilla, Ximena P. Miles, John W.

Rhizoctonia foliar blight, caused by Rhizoctonia solani anastomosis group 1, is an economically important fungal disease found throughout the world. The fungus attacks numerous crops, including cereals, roots and tubers, legumes, and cruciferous, horticultural, and ornamental plants. In tropical ...

Enlace original: https://cgspace.cgiar.org/handle/10568/35017

Investigación en Agricultura
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Álvarez, E. ,  Latorre, M. ,  Bonilla, Ximena P. ,  Miles, John W. ,  [Assessing the resistance of Brachiaria hybrids to pathogenic Rhizoctonia] ,  Assessing the resistance of Brachiaria hybrids to pathogenic Rhizoctonia

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