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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 2007

Autor: Rangel Becerra, AF Rao, Idupulapati M. Horst, Walter J.

The initial response of plants to aluminium (Al) is an inhibition of root elongation. In the present study, short and medium-term effects of Al treatment (20??M) on root growth and Al accumulation of two common bean (Phaseolus vulgaris L.) genotypes, VAX-1 (Al-sensitive) and Quimbaya (Al-resistan...

Enlace original: https://cgspace.cgiar.org/handle/10568/44123

Investigación en Agricultura
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Rangel Becerra, AF ,  Rao, Idupulapati M. ,  Horst, Walter J. ,  [Spatial aluminium sensitivity of root apices of two common bean (Phaseolus vulgaris L.) genotypes with contrasting aluminium resistance] ,  Spatial aluminium sensitivity of root apices of two common bean (Phaseolus vulgaris L.) genotypes with contrasting aluminium resistance
Journal Article 2010

Autor: Eticha, D Zahn, M Bremer, M Yang, Z Rangel Becerra, AF Rao, Idupulapati M. Horst, Walter J.

Background and Aims: Aluminium (Al) resistance in common bean is known to be due to exudation of citrate from the root after a lag phase, indicating the induction of gene transcription and protein synthesis. The aims of this study were to identify Al-induced differentially expressed genes and to ...

Enlace original: https://cgspace.cgiar.org/handle/10568/44197

Investigación en Agricultura
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Eticha, D ,  Zahn, M ,  Bremer, M ,  Yang, Z ,  Rangel Becerra, AF ,  Rao, Idupulapati M. ,  Horst, Walter J. ,  [Transcriptomic analysis reveals differential gene expression in response to aluminium in common bean (Phaseolus vulgaris) genotypes] ,  Transcriptomic analysis reveals differential gene expression in response to aluminium in common bean (Phaseolus vulgaris) genotypes
Journal Article 2009

Autor: Rangel Becerra, AF Rao, Idupulapati M. Horst, Walter J.

The role of the intracellular distribution and binding state of aluminum (Al) in Al toxicity, using Al exchange and Al fractionation methodologies, were studied in two common bean (Phaseolus vulgaris L.) genotypes differing in Al resistance. These two genotypes are characterized by a similar init...

Enlace original: https://cgspace.cgiar.org/handle/10568/43607

Investigación en Agricultura
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Rangel Becerra, AF ,  Rao, Idupulapati M. ,  Horst, Walter J. ,  [Intracellular distribution and binding state of aluminum in root apices of two common bean (Phaseolus vulgaris) genotypes in relation to Al toxicity] ,  Intracellular distribution and binding state of aluminum in root apices of two common bean (Phaseolus vulgaris) genotypes in relation to Al toxicity
Journal Article 2013

Autor: Yang, Z.B. Rao, Idupulapati M. Horst, Walter J.
Enlace original: https://cgspace.cgiar.org/handle/10568/51551

Investigación en Agricultura
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Yang, Z.B. ,  Rao, Idupulapati M. ,  Horst, Walter J. ,  [Interaction of aluminium and drought stress on root growth and crop yield on acid soils] ,  Interaction of aluminium and drought stress on root growth and crop yield on acid soils
Journal Article 2012

Autor: Yang, Z.B. Eticha, D Albacete, A Rao, Idupulapati M. Roitsch, T Horst, Walter J.

Aluminium (Al) toxicity and drought are two major factors limiting common bean (Phaseolus vulgaris) production in the tropics. Short-term effects of Al toxicity and drought stress on root growth in acid, Al-toxic soil were studied, with special emphasis on Al–drought interaction in the root apex....

Enlace original: https://cgspace.cgiar.org/handle/10568/42515

Investigación en Agricultura
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Yang, Z.B. ,  Eticha, D ,  Albacete, A ,  Rao, Idupulapati M. ,  Roitsch, T ,  Horst, Walter J. ,  [Physiological and molecular analysis of the interaction between aluminium toxicity and drought stress in common bean (Phaseolus vulgaris)] ,  Physiological and molecular analysis of the interaction between aluminium toxicity and drought stress in common bean (Phaseolus vulgaris)

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