The purpose of this work was to evaluate the residual effect of sewage sludge on chemical and granulometric Inceptisol attributes. To achieve this purpose an experiment has been conducted since 1995 at the Canguiri Experimental Station Center, in Pinhais, PR. The selected treatments were no fertilization, mineral fertilization, and organic fertilization with sewage sludge (32, 64 and 96 m3.ha-1), with four replications. The soil samples were collect in 1998 at the following depths: 0-5, 5-10, 10-20 and 20-40 cm. The evaluations consisted of: exchangeable Ca, Mg, K Al, H+Al; available P; organic C; pH in CaCl2; organic matter, total and mineral CEC; sand, loam and clay. No significant results were observed in organic C on the studied depth, ...
Tibouchina granulosa (Quaresmeira) is used in reforestation projects due to its rapid growth. To ens...
O objetivo deste trabalho foi avaliar os efeitos da aplicação do lodo produzido pela Companhia de Sa...
A trial was carried out to evaluate the chemical composition in the aerial part of lettuce, cv. 'Eli...
The purpose of this work was to evaluate the residual effect of sewage sludge on chemical and granul...
The aim of this work was to evaluate the effect of sewage sludge on chemical properties of a Red-Ye...
The aim of this work was to evaluate the effect of sewage sludge on chemical properties of a Red-Ye...
The objective of this work was to evaluate the effect of the continued application of increasing dos...
The objective of this study was to evaluate the effects of applying sewage sludge produced by the Co...
The objective of this work was to evaluate the direct and residual effects of sewage sludge soil app...
O objetivo deste trabalho foi avaliar, por meio de incubação anaeróbica, a mineralização e a disponi...
The use of sewage sludge in Brazilian agriculture was regulated by the resolution no. 375 Conama, in...
The use of sewage sludge allows the reutilization of nutrients with yields equivalent to or greater ...
The use of sewage sludge allows the reutilization of nutrients with yields equivalent to or greater ...
The objective of this work was to verify the viability of using the sludge produced by Estação de Tr...
http://dx.doi.org/10.5902/1980509810547The objective of this study was to assess the influence of th...
Tibouchina granulosa (Quaresmeira) is used in reforestation projects due to its rapid growth. To ens...
O objetivo deste trabalho foi avaliar os efeitos da aplicação do lodo produzido pela Companhia de Sa...
A trial was carried out to evaluate the chemical composition in the aerial part of lettuce, cv. 'Eli...
The purpose of this work was to evaluate the residual effect of sewage sludge on chemical and granul...
The aim of this work was to evaluate the effect of sewage sludge on chemical properties of a Red-Ye...
The aim of this work was to evaluate the effect of sewage sludge on chemical properties of a Red-Ye...
The objective of this work was to evaluate the effect of the continued application of increasing dos...
The objective of this study was to evaluate the effects of applying sewage sludge produced by the Co...
The objective of this work was to evaluate the direct and residual effects of sewage sludge soil app...
O objetivo deste trabalho foi avaliar, por meio de incubação anaeróbica, a mineralização e a disponi...
The use of sewage sludge in Brazilian agriculture was regulated by the resolution no. 375 Conama, in...
The use of sewage sludge allows the reutilization of nutrients with yields equivalent to or greater ...
The use of sewage sludge allows the reutilization of nutrients with yields equivalent to or greater ...
The objective of this work was to verify the viability of using the sludge produced by Estação de Tr...
http://dx.doi.org/10.5902/1980509810547The objective of this study was to assess the influence of th...
Tibouchina granulosa (Quaresmeira) is used in reforestation projects due to its rapid growth. To ens...
O objetivo deste trabalho foi avaliar os efeitos da aplicação do lodo produzido pela Companhia de Sa...
A trial was carried out to evaluate the chemical composition in the aerial part of lettuce, cv. 'Eli...