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Movimento de Água e porosidade dos solos de uma sub-bacia hidrográfica no noroeste do estado de São Paulo
(2015-01-01)
Lack of environmental planning and inadequate occupation of soils in watersheds have caused their degradation. This study was conducted in the Jardim Novo Horizonte subwatershed in Ilha Solteira city, northwestern São Paulo ...
Análise de curvas de retenção e distribuição de poros de um latossolo vermelho distrofico submetido aos sistemas de plantio convencional e direto
(UNIVERSIDADE ESTADUAL DE PONTA GROSSABRFisicaPrograma de Pós-Graduação em CiênciasUEPG, 2017)
Uso atual dos solos de áreas úmidas da bacia do Jirau, Dois Vizinhos - PR
(Universidade Tecnológica Federal do ParanáDois VizinhosBrasilManejo da Fertilidade do SoloUTFPR, 2016-12-20)
The growing demand for commodity production in the world and the appreciation of land has put pressure on areas that were once considered inappropriate for agricultural production, especially wetlands, also known as ...
Hydraulic conductivity and pore connectivity. Effects of conventional and no-till systems determined using a simple laboratory device
(Elsevier Science, 2019-03)
Soil hydraulic conductivity is a property that describes how easily water can move through a porous space and its determination is important because it controls many soil hydrological processes. The objectives of this work ...
Nova proposta de critério de retenção para dimensionamento de filtros têxteis
(2006-01-01)
The designs of filters made by granular material or textile are mainly based on empirical or semi empirical retention criteria according to Terzaghi proposal, which compares particle diameter of the soil base with the ...
Nova proposta de critério de retenção para dimensionamento de filtros têxteis
(2006-01-01)
The designs of filters made by granular material or textile are mainly based on empirical or semi empirical retention criteria according to Terzaghi proposal, which compares particle diameter of the soil base with the ...
Emissão de óxido nitroso em solos com diferentes usos e manejos: Uma revisão
(2015-01-01)
Agriculture is one of the main emitter of nitrous oxide (N<inf>2</inf>O), one of the gases that cause the greenhouse effect in the atmosphere. The management system and soil usage in agriculture affects the gas flow. The ...