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Mother Earth: soil and people relationships during the prehispanic period (Northwest Argentina)
(Routledge, 2008-12)
The objective of this paper is to explore the relationship between agricultural soils, land and cult behaviour. We consider that soils, as they were modified by humans, contain key information for the reconstruction of ...
Concentration of essential and toxic elements as a function of the depth of the soil and the presence of fulvic acids in a wetland in Cerrado, Brazil
(2021-04-01)
The protection of wetlands is essential for sustainable development. The particular hydrology of wetlands creates conditions for the formation of hydric soils. Hydric soils are formed in oxide-reducing environments and ...
Numerical Analysis of the Behavior of Compacted and Natural Unsaturated Tropical Soils
(Ios Press, 2019-01-01)
Several regions of countries with tropical climate exhibit alternation between dry and rainy seasons and, these countries also exhibit geological processes that create ideal conditions for the formation of thick layers of ...
Characterization of Soil Surface Roughness Effects on Runoff and Soil Erosion Rates under Simulated Rainfall
(Soil Sci Soc Amer, 2015-05-01)
This study aims at identifying the influence of soil surface roughness from small to large aggregates (random roughness) on runoff and soil loss and to investigate the interaction with soil surface seal formation. Bulk ...
Modeling the formation and propagation of desiccation cracks in soils
(Crc Press-taylor &francis Group, 2015)
Using Imaging Spectroscopy to study soil properties
(ELSEVIER SCIENCE INC, 2009)
Imaging Spectroscopy (IS) is a promising tool for studying soil properties in large spatial domains. Going from point to image spectrometry is not only a journey from micro to macro scales, but also a long stage where ...
Soil aggregation and organic carbon fractions in the Rio Grande de Arecibo watershedAgregación y reservas de carbono en suelos de la cuenca del Río Grande de Arecibo
(University of Puerto Rico Mayagüez Campus Agricultural Experiment Station, 2010)
Índices geomorfométricos e teores de ferro em solos da bacia do Rio Jirau
(Universidade Tecnológica Federal do ParanáDois VizinhosBrasilAgronomiaUTFPR, 2018-06-22)
The Soil is an organism with physical, chemical and biological components. Since the beginning of agriculture, the development and reproduction of the most diverse species of plants is a substrate and cradle for the ...
Estudo da curva característica de um horizonte do perfil geotécnico da Formação Guabirotuba
(Universidade Tecnológica Federal do ParanáCuritibaBrasilGraduação em Engenharia CivilUTFPR, 2015-07-13)
The unsaturated soil mechanics is a neglected studied area compared to the classical soil mechanics. This work aims is contribute to the development of this area. The objective of this conclusion project of college was to ...