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Conference Paper 1997

Autor: Friesen, Dennis K. Rao, Idupulapati M. Thomas, Richard J. Oberson, Astrid Sanz Scovino, José Ignacio
Enlace original: https://cgspace.cgiar.org/handle/10568/77824

Investigación en Agricultura
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Friesen, Dennis K. ,  Rao, Idupulapati M. ,  Thomas, Richard J. ,  Oberson, Astrid ,  Sanz Scovino, José Ignacio ,  [Phosphorus acquisition and cycling in crop and pasture systems in low fertility tropical soils] ,  Phosphorus acquisition and cycling in crop and pasture systems in low fertility tropical soils
Journal Article 2012-12-30

Autor: Douxchamps, Sabine Frossard, Emmanuel Uehlinger, N. Rao, Idupulapati M. Hoek, Rein van der Mena Urbina, Martin A. Schmidt, A Oberson, Astrid

Multipurpose legumes provide a wide range of benefits to smallholder production systems in the tropics. The degree of system improvement after legume introduction depends largely on legume biomass production, which in turn depends on the legumes’ adaptation to environmental conditions. For Canava...

Enlace original: https://cgspace.cgiar.org/handle/10568/33527

Investigación en Agricultura
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Douxchamps, Sabine ,  Frossard, Emmanuel ,  Uehlinger, N. ,  Rao, Idupulapati M. ,  Hoek, Rein van der ,  Mena Urbina, Martin A. ,  Schmidt, A ,  Oberson, Astrid ,  [Identifying factors limiting legume biomass production in a heterogeneous on-farm environment] ,  Identifying factors limiting legume biomass production in a heterogeneous on-farm environment
Brief 2001

Autor: Rao, Idupulapati M. Barrios, E. Oberson, Astrid Ayarza, Miguel Angel Friesen, Dennis K.
Enlace original: https://cgspace.cgiar.org/handle/10568/70560

Investigación en Agricultura
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Rao, Idupulapati M. ,  Barrios, E. ,  Oberson, Astrid ,  Ayarza, Miguel Angel ,  Friesen, Dennis K. ,  [Opportunities for increasing the efficiency of phosphorus use in tropical agroecosystems] ,  Opportunities for increasing the efficiency of phosphorus use in tropical agroecosystems
Presentation 2009-12-01

Autor: Quintero, Marcela Estrada, R.D. Holmann, Federico J. Rao, Idupulapati M. Martens, S. Peters, Michael Hoek, Rein van der Mena Urbina, Martin A. Douxchamps, Sabine Oberson, Astrid Frossard, Emmanuel

Presentation to the CGIAR Systemwide Livestock Programme Livestock Policy Group Meeting, 1 December 2009

Enlace original: https://cgspace.cgiar.org/handle/10568/208

Investigación en Agricultura
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Quintero, Marcela ,  Estrada, R.D. ,  Holmann, Federico J. ,  Rao, Idupulapati M. ,  Martens, S. ,  Peters, Michael ,  Hoek, Rein van der ,  Mena Urbina, Martin A. ,  Douxchamps, Sabine ,  Oberson, Astrid ,  Frossard, Emmanuel ,  [Realizing the benefits of cover crop legumes in smallholder crop-livestock systems of the hillsides of Central America : Trade-off analysis of using legumes for soil enhancing or as animal feed resource] ,  Realizing the benefits of cover crop legumes in smallholder crop-livestock systems of the hillsides of Central America : Trade-off analysis of using legumes for soil enhancing or as animal feed resource
Conference Paper 2008

Autor: Humbert, F Douxchamps, Sabine Hoek, W. van der Benavídez, A Mena Urbina, Martin A. Schmidt, A Rao, Idupulapati M. Bernasconi, S Frossard, Emmanuel Oberson, Astrid
Enlace original: https://cgspace.cgiar.org/handle/10568/65477

Investigación en Agricultura
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Humbert, F ,  Douxchamps, Sabine ,  Hoek, W. van der ,  Benavídez, A ,  Mena Urbina, Martin A. ,  Schmidt, A ,  Rao, Idupulapati M. ,  Bernasconi, S ,  Frossard, Emmanuel ,  Oberson, Astrid ,  [Impact of Canavalia brasiliensis on nitrogen budgets in smallholder crop-livestock farms of the Nicaraguan hillsides] ,  Impact of Canavalia brasiliensis on nitrogen budgets in smallholder crop-livestock farms of the Nicaraguan hillsides
Poster 2008

Autor: Douxchamps, Sabine Hoek, W. van der Benavídez, A Humbert, F Mena Urbina, Martin A. Oberson, Astrid Rao, Idupulapati M. Schmidt, A Frossard, Emmanuel
Enlace original: https://cgspace.cgiar.org/handle/10568/57926

Investigación en Agricultura
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Douxchamps, Sabine ,  Hoek, W. van der ,  Benavídez, A ,  Humbert, F ,  Mena Urbina, Martin A. ,  Oberson, Astrid ,  Rao, Idupulapati M. ,  Schmidt, A ,  Frossard, Emmanuel ,  [Realizing the benefits of cover crop legumes in smallholder crop-livestock farms of the hillsides of Central America] ,  Realizing the benefits of cover crop legumes in smallholder crop-livestock farms of the hillsides of Central America
Poster 2010

Autor: Polanía Perdomo, José A. Douxchamps, Sabine Oberson, Astrid Frossard, Emmanuel Hoek, Rein van der Franco, T. Peters, Michael Rao, Idupulapati M.
Enlace original: https://cgspace.cgiar.org/handle/10568/58173

Investigación en Agricultura
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Polanía Perdomo, José A. ,  Douxchamps, Sabine ,  Oberson, Astrid ,  Frossard, Emmanuel ,  Hoek, Rein van der ,  Franco, T. ,  Peters, Michael ,  Rao, Idupulapati M. ,  [Deep rooting ability is identified as an important trait for drought resistance in Canavalia brasiliencis, a forage legume] ,  Deep rooting ability is identified as an important trait for drought resistance in Canavalia brasiliencis, a forage legume
Book Chapter 2006

Autor: Oberson, Astrid Bünemann, Else K. Friesen, Dennis K. Rao, Idupulapati M. Smithson, P.C. Turner, B.L. Frossard, Emmanuel
Enlace original: https://cgspace.cgiar.org/handle/10568/55519

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Oberson, Astrid ,  Bünemann, Else K. ,  Friesen, Dennis K. ,  Rao, Idupulapati M. ,  Smithson, P.C. ,  Turner, B.L. ,  Frossard, Emmanuel ,  [Improving phosphorus fertility in tropical soils through biological interventions] ,  Improving phosphorus fertility in tropical soils through biological interventions
Report 1995

Autor: Oberson, Astrid Friesen, Dennis K. Tiessen, H. Moir, JO
Enlace original: https://cgspace.cgiar.org/handle/10568/71615

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Oberson, Astrid ,  Friesen, Dennis K. ,  Tiessen, H. ,  Moir, JO ,  [Effects of improved pastures and phosphorus inputs on phosphorus transformations in a Colombian oxisol] ,  Effects of improved pastures and phosphorus inputs on phosphorus transformations in a Colombian oxisol
Book Chapter 2004

Autor: Rao, Idupulapati M. Barrios, E. Amézquita Collazos, Edgar Friesen, Dennis K. Thomas, Richard J. Oberson, Astrid Singh, B.R.
Enlace original: https://cgspace.cgiar.org/handle/10568/55370

Investigación en Agricultura
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Rao, Idupulapati M. ,  Barrios, E. ,  Amézquita Collazos, Edgar ,  Friesen, Dennis K. ,  Thomas, Richard J. ,  Oberson, Astrid ,  Singh, B.R. ,  [Soil phosphorus dynamics, acquisition and cycling in crop-pasture-fallow systems in low fertility tropical soils: a review from Latin America] ,  Soil phosphorus dynamics, acquisition and cycling in crop-pasture-fallow systems in low fertility tropical soils: a review from Latin America

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