The use of sewage sludge in agricultural soils as a macro and micronutrient source and as a soil conditioner has been one of the alternatives for its disposal. However, sewage sludge contains trace metals, which are potential sources of pollution. The goal of this study was to evaluate the effect of sewage sludge application on surface water contamination through runoff when it was applied in a soil cultivated with corn. The effect of sludge application on the concentration and load of copper, nickel and zinc and the volume of runoff water and sediment were evaluated. The experiment was set up in plots used to study erosion losses in Campinas, Sao Paulo State, Brazil. The soil is a clayey Rhodic Hapludox. Three treatments were studied: no s...
O destino de metais pesados em solos é principalmente controlado por reações de sorção e de precipit...
Sewage sludge, a residue of diverse constitution and high levels of essential elements plants, can i...
A preocupação com a disposição de lodo de esgoto no Brasil resultou do aumento do volume de esgoto t...
The use of sewage sludge in agricultural soils as a macro and micronutrient source and as a soil con...
The application of water treatment sludge (WTS) to degraded soil is an alternative for both residue ...
Contents of heavy metal on agricultural soils have been raised by land applications of sewage sludge...
The sewage sludge is a by-product resulting of the sewage treatment that contains high organic matte...
Sludge from wastewater treatment plants usually contains high levels of organic matter and nutrients...
A utilização de lodo de esgoto como fertilizante orgânico ou condicionador do solo, tem-se tornado c...
The agricultural use of sewage sludge as organic fertilizer is considered nowadays as on alternative...
A aplicação do lodo de estação de tratamento de água (LETA) em solos degradados é uma alternativa ta...
The agricultural use of sewage sludge as organic fertilizer is currently considered the most promisi...
O lodo de esgoto obtido do tratamento das águas servidas contém considerável percentual de matéria o...
Objetivando avaliar o efeito da aplicação dos lodos Vespasiano, Morro Alto, Nova Pampulha e Vila Mar...
The addition of sewage sludge (SS) to soil have positive aspects for the improvement of agricultural...
O destino de metais pesados em solos é principalmente controlado por reações de sorção e de precipit...
Sewage sludge, a residue of diverse constitution and high levels of essential elements plants, can i...
A preocupação com a disposição de lodo de esgoto no Brasil resultou do aumento do volume de esgoto t...
The use of sewage sludge in agricultural soils as a macro and micronutrient source and as a soil con...
The application of water treatment sludge (WTS) to degraded soil is an alternative for both residue ...
Contents of heavy metal on agricultural soils have been raised by land applications of sewage sludge...
The sewage sludge is a by-product resulting of the sewage treatment that contains high organic matte...
Sludge from wastewater treatment plants usually contains high levels of organic matter and nutrients...
A utilização de lodo de esgoto como fertilizante orgânico ou condicionador do solo, tem-se tornado c...
The agricultural use of sewage sludge as organic fertilizer is considered nowadays as on alternative...
A aplicação do lodo de estação de tratamento de água (LETA) em solos degradados é uma alternativa ta...
The agricultural use of sewage sludge as organic fertilizer is currently considered the most promisi...
O lodo de esgoto obtido do tratamento das águas servidas contém considerável percentual de matéria o...
Objetivando avaliar o efeito da aplicação dos lodos Vespasiano, Morro Alto, Nova Pampulha e Vila Mar...
The addition of sewage sludge (SS) to soil have positive aspects for the improvement of agricultural...
O destino de metais pesados em solos é principalmente controlado por reações de sorção e de precipit...
Sewage sludge, a residue of diverse constitution and high levels of essential elements plants, can i...
A preocupação com a disposição de lodo de esgoto no Brasil resultou do aumento do volume de esgoto t...