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Journal Article 1999

Autor: Lilienfein, J Wilcke, W. Ayarza, Miguel Angel Lima, SC Vilela, L Zech, W.

Sustainable land use in periodically dry Brazilian savannas requires a water-saving management. We hypothesized that the annual course of matric potentials (?M) in very-fine, isohyperthermic Anionic Acrustoxes of Pinus plantations (PI), degraded (DP) and productive pastures (PP), no-till (NT) and...

Enlace original: https://cgspace.cgiar.org/handle/10568/43185

Investigación en Agricultura
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Lilienfein, J ,  Wilcke, W. ,  Ayarza, Miguel Angel ,  Lima, SC ,  Vilela, L ,  Zech, W. ,  [Annual course of matric potential in differently used savanna oxisols in Brazil] ,  Annual course of matric potential in differently used savanna oxisols in Brazil
Journal Article 2001

Autor: Phiri, S Barrios, E. Rao, Idupulapati M. Singh, B.R.

Planted tree or shrub fallows can help increase the fertility of degraded tropical soils. We investigated the effects of planted fallows of Indigofera (IND), Calliandra (CAL), and Tithonia (TTH); a natural, unmanaged fallow (NAT); and a maize/bean rotation (ROT) on the dynamics and partitioning o...

Enlace original: https://cgspace.cgiar.org/handle/10568/43253

Investigación en Agricultura
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Phiri, S ,  Barrios, E. ,  Rao, Idupulapati M. ,  Singh, B.R. ,  [Changes in soil organic matter and phosphorus fractions under planted fallows and a crop rotation system on a Colombian volcanic-ash soil] ,  Changes in soil organic matter and phosphorus fractions under planted fallows and a crop rotation system on a Colombian volcanic-ash soil
Journal Article 2001

Autor: Phiri, S Amézquita Collazos, Edgar Rao, Idupulapati M. Singh, B.R.

Oxisols such as those of the Colombian Eastern Plains (Llanos) are susceptible to physical, chemical and biological degradation once brought into cultivation, especially under intensive use of machinery. The main objective of this study was to determine the impact of intensive disc harrowing (2, ...

Enlace original: https://cgspace.cgiar.org/handle/10568/42742

Investigación en Agricultura
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Phiri, S ,  Amézquita Collazos, Edgar ,  Rao, Idupulapati M. ,  Singh, B.R. ,  [Disc harrowing intensity and its impact on soil properties and plant growth of agropastoral systems in the Llanos of Colombia] ,  Disc harrowing intensity and its impact on soil properties and plant growth of agropastoral systems in the Llanos of Colombia
Journal Article 2015

Autor: Castelli, Karen Regina Barreto, Mariana Gregorio Francesconi, Wendy Dalla Valle, Leandro Mondelli, Giulliana Abilio, Fernanda Maria Silva, Alexandre Maro da
Enlace original: https://cgspace.cgiar.org/handle/10568/67785

Investigación en Agricultura
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Castelli, Karen Regina ,  Barreto, Mariana Gregorio ,  Francesconi, Wendy ,  Dalla Valle, Leandro ,  Mondelli, Giulliana ,  Abilio, Fernanda Maria ,  Silva, Alexandre Maro da ,  [Analysis of effectiveness of three forest interventionist techniques and proposal of a new and integrated model of forest restoration] ,  Analysis of effectiveness of three forest interventionist techniques and proposal of a new and integrated model of forest restoration
Journal Article 2011

Autor: Amegashie, BK Quansah, C Agyare, W.A. Tamene, Lulseged Vlek, Paul L.G.

A study was carried out in the Sudan savanna zone in the Upper East Region of Ghana to assess the rate of sediment-bound nutrient export (NE) into five small reservoirs (Dua, Doba, Zebilla, Kumpalgogo and Bugri) and to analyse the implications of this export. The catchment soils and reservoir sed...

Enlace original: https://cgspace.cgiar.org/handle/10568/42467

Investigación en Agricultura
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Amegashie, BK ,  Quansah, C ,  Agyare, W.A. ,  Tamene, Lulseged ,  Vlek, Paul L.G. ,  [Sediment-bound nutrient export from five small reservoir catchments and its implications for the Sudan savanna zone of Ghana] ,  Sediment-bound nutrient export from five small reservoir catchments and its implications for the Sudan savanna zone of Ghana
Book Chapter 2013

Autor: Amézquita Collazos, Edgar
Enlace original: https://cgspace.cgiar.org/handle/10568/55624

Investigación en Agricultura
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Amézquita Collazos, Edgar ,  [Propiedades físicas de los suelos de los Llanos Orientales y sus requerimientos de labranza] ,  Propiedades físicas de los suelos de los Llanos Orientales y sus requerimientos de labranza
Conference Paper 2014

Autor: Borrero, Gonzalo Asakawa, N. Castro, A. Baquero Peñuela, JE Arguello, Orlando Gallo, O Rao, Idupulapati M. Marin, N
Enlace original: https://cgspace.cgiar.org/handle/10568/65360

Investigación en Agricultura
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Borrero, Gonzalo ,  Asakawa, N. ,  Castro, A. ,  Baquero Peñuela, JE ,  Arguello, Orlando ,  Gallo, O ,  Rao, Idupulapati M. ,  Marin, N ,  [Fracciones de fosforo y materia organica en oxisol colombiano bajo diferentes cultivos] ,  Fracciones de fosforo y materia organica en oxisol colombiano bajo diferentes cultivos
Journal Article 2000

Autor: Peters, Michael Tarawali, Shirley A. Schultze-Kraft, Rainer

Relative palatability and some agronomic traits were studied for nine legumes including Aeschynomene histrix, Centrosema brasilianum (two accessions), Centrosema pascuorum, Chamaecrista rotundifolia, Stylosanthes guianensis (two accessions) and Stylosanthes hamata (two accessions). All species we...

Enlace original: https://cgspace.cgiar.org/handle/10568/44036

Investigación en Agricultura
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Peters, Michael ,  Tarawali, Shirley A. ,  Schultze-Kraft, Rainer ,  [Relative palatability and seasonal agronomic performance of selected pasture legumes for species mixtures in dry-subhumid West Africa] ,  Relative palatability and seasonal agronomic performance of selected pasture legumes for species mixtures in dry-subhumid West Africa
Journal Article 2005

Autor: Esilaba, Anthony O. Nyende, P Nalukenge, G Byalebeka, J.B. Delve, Robert J. Ssali, H.

Resource flow models are useful tools that assist farmers in analysing their soil fertility management strategies and in planning, experimenting and adapting ways to improve the use of scarce local resources. Resource flows and farm nutrient balance studies were carried out in eastern Uganda to a...

Enlace original: https://cgspace.cgiar.org/handle/10568/44045

Investigación en Agricultura
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Esilaba, Anthony O. ,  Nyende, P ,  Nalukenge, G ,  Byalebeka, J.B. ,  Delve, Robert J. ,  Ssali, H. ,  [Resource flows and nutrient balances for crop and animal production in smallholder farming systems in Eastern Uganda] ,  Resource flows and nutrient balances for crop and animal production in smallholder farming systems in Eastern Uganda
Journal Article 2003

Autor: Phiri, Samuel Amézquita Collazos, Edgar Rao, Idupulapati M.
Enlace original: https://cgspace.cgiar.org/handle/10568/77714

Investigación en Agricultura
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Phiri, Samuel ,  Amézquita Collazos, Edgar ,  Rao, Idupulapati M. ,  [Constructing an arable layer through chisel tillage and agropastoral systems in tropical savanna soils of the Llanos of Colombia] ,  Constructing an arable layer through chisel tillage and agropastoral systems in tropical savanna soils of the Llanos of Colombia

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