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Mostrando ítems 11-20 de 78
Effect of conventional and no-till practices on solute transport in long term field trials
(Elsevier, 2014-05)
The prediction and description of water and solute movement in soils under different tillage systems is essential to the study of pesticide contamination in soils and groundwater quality. However, the impact of tillage ...
Field assessment of soil biological and chemical quality in response to crop management practices
(Springer, 2008-11-19)
Soil microbiological and chemical aspects were evaluated to determine the effects of conservation tillage and crop rotation on soil fertility over a 16-year period. A field trial was established to compare two cropping ...
SOIL TILLAGE AND INITIAL GROWTH OF Eucalyptus grandis Hill ex Maiden IN HAPLUDALFManejo do solo e crescimento inicial de Eucalyptus grandis Hill ex Maiden em Argissolo
(Universidade Federal de Santa Maria, 2013)
Soil productivity from the sandy pampas region under the present agricultural conditions
(Universidad de la República. Facultad de Agronomía, 2012-12)
During the last decade, major changes in the organization, extension and intensification of the agricultural systems from the sandy pampas region are observed. Crop production is mostly performed under continuous zero ...
Tillage affects soil aggregation parameters linked with wind erosion
(Elsevier Science, 2007-06)
Geometric mean diameter (GMD), erodible fraction (EF), and dry aggregate stability (DASt) are soil parameters deduced by dry sieving that are used to identify soil susceptibility to wind erosion. Values of GMD, EF, and ...
Carbon sequestration in soilsCaptura de carbono en los suelos
(Universidad Autónoma del Estado de Hidalgo, 2014)
Forest strips increase connectivity and modify forests functioning in a deforestation hotspot
(Elsevier, 2021-04-28)
Land use changes are occurring with unprecedented magnitude and intensity, imposing global impacts on ecosystem services (ES) and biodiversity. While the impacts of land use changes are increasingly recognized, understanding ...
Effect of agricultural tractor axle load balancing on tillage efficiency and the soil physical and mechanical properties of a vertisolEfecto del balanceo de cargas en los ejes de tractores agrícolas sobre la eficiencia de labranza y las propiedades físico-mecánicas de un suelo vertisol
(Universidad de Costa Rica, 2023)
The adoption of no-till instead of reduced tillage does not improve some soil quality parameters in Argentinean Pampas
(Elsevier Science, 2016-02)
No-till (NT) has been recognized worldwide as a more suitable system than tillage for enhancing soil quality. However, several concerns remain about its conservative nature, especially when it is performed either without ...
Energy life-cycle analysis of soybean biodiesel: Effects of tillage and water management
(Pergamon-Elsevier Science Ltd, 2017-03)
The purpose of this paper is to carry out an updated energy Life-Cycle Assessment of soybean biodiesel produced in the Pampean region of Argentina and to analyze the influence of different tillage systems on the Energy ...