Leaching Of Solutes
Mostrando 1-3 de 3 artigos, teses e dissertações.
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1. Influence of physical and chemical caracteristics of plasticizers in the manufacturing and on the structural behavior and hygroscopic of films of calcium alginate / Influencia de caracteristicas fisicas e quimicas de plastificantes na confecção e no comportamento estrutural e higroscopico de filmes de alginato de calcio
Responsible consumers are looking for processed food with higher nutritional value and extended shelf live, without disregarding the damaging cumulative effects of sub products discharge on the environment. Biodegradable films are part of this concept. They are produced from natural polymers, mainly saccharides and proteins, with potential applications in th
Publicado em: 2010
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2. Teores de água e solutos no solo: desempenho e sensibilidade do modelo Hydrus-1D / Water and solutes contents in soil: performance and sensitivity of Hydrus-1D model
A preocupação com o destino de produtos químicos e água, aplicados ao solo, tem motivado vários pesquisadores a desenvolverem e aplicarem modelos teóricos, objetivando descrever os processos físicos envolvidos no transporte desses produtos no perfil do solo. Nesse sentido, a presente pesquisa teve como objetivo a aplicação do modelo Hydrus-1D para s
Publicado em: 2010
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3. Behavior of dissolved inorganic N in surface and sub-surface waters in a cultivated sugar cane area / Comportamento do N inorgânico dissolvido em águas superficiais e sub-superficiais em área com cultivo de cana-de-açúcar
The sugar cane is an important agricultural activity in Brazil and its productivity is related to several factors, such as the availability of suitable nutrients quantities, with emphasis on the nitrogen. However, the constant use of fertilizers increases the possibility of environmental contamination, mainly in water bodies. In this study were evaluated the
Publicado em: 2008