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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

Amézquita Collazos, Edgar[Hacia la sostenibilidad de los suelos en los Llanos Orientales de Colombia]Hacia la sostenibilidad de los suelos en los Llanos Orientales de Colombia
Becerra Martínez, C.Madero M, EHerrera G, O.A.Amézquita Collazos, Edgar[Caracterización espacial de la compactación en terrenos agrícolas de CIAT, Colombia = Space characterization of the compaction in agricultural lands of CIAT, Colombia]Caracterización espacial de la compactación en terrenos agrícolas de CIAT, Colombia = Space characterization of the compaction in agricultural lands of CIAT, Colombia

Basamba, T.A.Amézquita Collazos, EdgarSingh, B.R.Rao, Idupulapati M.[Effects of tillage systems on soil physical properties, root distribution and maize yield on a Colombian acid-savanna Oxisol]Effects of tillage systems on soil physical properties, root distribution and maize yield on a Colombian acid-savanna Oxisol

Rippstein, GAmézquita Collazos, EdgarEscobar, G.Grollier, C[Condiciones naturales de la sabana]Condiciones naturales de la sabana

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, ...


Phiri, SAmézquita Collazos, EdgarRao, 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
Barrios, EdmundoCobo Borrero, Juan G.Rao, Idupulapati M.Thomas, Richard J.Amézquita Collazos, EdgarJiménez Jaén, Juan JoséRondón, Marco Antonio[Fallow management for soil fertility recovery in tropical Andean agroecosystems in Colombia]Fallow management for soil fertility recovery in tropical Andean agroecosystems in Colombia
Phiri, SamuelAmézquita Collazos, EdgarRao, 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
Zhiping, QiRao, Idupulapati M.Ricaurte Oyola, José JaumerAmézquita Collazos, EdgarSanz Scovino, José IgnacioKerridge, Peter C.[Root distribution and nutrient uptake in crop-forage systems on Andean hillsides]Root distribution and nutrient uptake in crop-forage systems on Andean hillsides

In this study, we investigated the spatial distribution of an earthworm community together with the heterogeneity of selected soil properties in a gallery forest (GF) of the Colombian Llanos . We performed fine-scale spatial variability by intensively sampling 100 points distributed in the nodes...


Jiménez, J.J.Decaëns, ThibaudAmézquita Collazos, EdgarRao, Idupulapati M.Thomas, Richard J.Lavelle, Patrick M.[Short range spatial variability of soil physico-chemical variables related to earthworm clustering in a Neotropical gallery forest]Short range spatial variability of soil physico-chemical variables related to earthworm clustering in a Neotropical gallery forest

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