Soil attributes reflect influence of the geomorphic surfaces. Therefore, the objective of this work was to investigate the influence of the geomorphic surfaces on soil attributes in a topossequence from low lands to high lands in the Humaitá region, AM. A transect of 4.5 km, from the top of the slope towards the low lands was established and the geomorphic surfaces were identified and limited according to topographic and estratigraphic criteria, based on detailed field investigation. Twenty soil samples were collected in each one of the slope segments within the geomorphic surfaces (G.S.), at the following depths: G.S. I: LAa (0.0-0.16 and 0.48-0.79 m); G.S. II: Lad1 (0.0-0.13 and 0.44-0.70) and Lad2 (0.0-0.10 and 0.30-0.55 m); G.S. III: RY...
The objective of this research was to study the influence of the geomorphic surfaces in the spatial ...
The Apodi Plateau, located in the semi arid region of Brazil, is caracterized by, eutrophic soils ca...
Orientador: Valmique Costa LimaDissertação (mestrado) - Universidade Federal do Parana, Setor de Cie...
The geomorphic surface concept allows interrelationship among various branches of soil sciences, suc...
ABSTRACT: The evaluation of soils in representative landscapes constitutes an opportunity to evaluat...
As variações dos atributos do solo ocorrem em função de vários fatores tais como: clima, material de...
Soils are formed in a structural continuity of layers along a toposequence. The objective of this st...
Variations in soil attributes occur based on relief forms and parent material. The objective of this...
Em um segmento de vertente com substrato de arenito em contato com basalto, regionalmente muito freq...
ABSTRACT The source material is one of the factors that most influence soil genesis and the mainly r...
Visando compreender a evolução das propriedades morfológicas do solo e os padrões de distribuição na...
Variations in soil attributes depend on the soil position in the landscape and drainage, erosion, an...
The objective of this work it was to use the geostatistics methods to investigate the spatial relati...
Soils with small variations in relief and under the same management system present differentiated sp...
Conselho Nacional de Desenvolvimento Científico e TecnológicoIn spite of the great importance of the...
The objective of this research was to study the influence of the geomorphic surfaces in the spatial ...
The Apodi Plateau, located in the semi arid region of Brazil, is caracterized by, eutrophic soils ca...
Orientador: Valmique Costa LimaDissertação (mestrado) - Universidade Federal do Parana, Setor de Cie...
The geomorphic surface concept allows interrelationship among various branches of soil sciences, suc...
ABSTRACT: The evaluation of soils in representative landscapes constitutes an opportunity to evaluat...
As variações dos atributos do solo ocorrem em função de vários fatores tais como: clima, material de...
Soils are formed in a structural continuity of layers along a toposequence. The objective of this st...
Variations in soil attributes occur based on relief forms and parent material. The objective of this...
Em um segmento de vertente com substrato de arenito em contato com basalto, regionalmente muito freq...
ABSTRACT The source material is one of the factors that most influence soil genesis and the mainly r...
Visando compreender a evolução das propriedades morfológicas do solo e os padrões de distribuição na...
Variations in soil attributes depend on the soil position in the landscape and drainage, erosion, an...
The objective of this work it was to use the geostatistics methods to investigate the spatial relati...
Soils with small variations in relief and under the same management system present differentiated sp...
Conselho Nacional de Desenvolvimento Científico e TecnológicoIn spite of the great importance of the...
The objective of this research was to study the influence of the geomorphic surfaces in the spatial ...
The Apodi Plateau, located in the semi arid region of Brazil, is caracterized by, eutrophic soils ca...
Orientador: Valmique Costa LimaDissertação (mestrado) - Universidade Federal do Parana, Setor de Cie...