One of the most viable strategies to restore metal contaminated soils is the introduction of plants specialized in their accumulation or able to tolerate very high metal concentrations. This research evaluated: i. the maize as a Pb-accumulator plant; ii. the effects of EDTA-chelating agent for Pb-uptake by maize; iii. amending effect of EDTA on the soil Pb-availability using different extracts. Treatments consisted of Pb rates (100; 200; 350; 1,200 and 2,400 mg kg-1) applied to a Rhodic Hapludox in the form of Pb3(NO)2 with (0.5 g kg-1) and without EDTA. Lead concentrations were determined in maize plant shoots. Soil available Pb was obtained using DTPA, Mehlich-3 and saturation solutions methods. Ionic speciation in the soil solution was p...
Este estudo teve como objetivo avaliar, em condições de casa de vegetação, os efeitos do ácido etile...
O biossólido contém em sua composição matéria orgânica e nutrientes das plantas, mas também metais p...
Soil contamination by lead (Pb) represents a relevant problem for public and environmental health wo...
Lead (Pb) is one of the main soil contaminants. It is also of difficult phytoremediation due to its ...
Lead (Pb) is one of the main soil contaminants. It is also of difficult phytoremediation due to its ...
Phytoremediation of heavy metals is a biotechnology that extracts metals from soils and transfer the...
Lead (Pb) is one of the main soil contaminants. It is also of difficult phytoremediation due to its ...
Phytoremediation is an attractive technique for soils contaminated with heavy metals, especially in ...
Fitoremediação de metais pesados é uma biotecnologia que usa plantas para extrair metais pesados de ...
The use of plants for soil phytoremediation is a technique capable of using photosynthetic plant sys...
A fitorremediação é uma opção atraente na remoção de solos contaminados com metais por ser uma técni...
Chelate-assisted phytoextraction of heavy metals is a promising approach to clean up polluted soils....
Heavy metal pollution of soils has increased significantly in the last years owing to anthropic acti...
Chelate-assisted phytoextraction of heavy metals is a promising approach to clean up polluted soils....
Phytoextraction has emerged as a novel approach to clean up metal-polluted soils in which plants are...
Este estudo teve como objetivo avaliar, em condições de casa de vegetação, os efeitos do ácido etile...
O biossólido contém em sua composição matéria orgânica e nutrientes das plantas, mas também metais p...
Soil contamination by lead (Pb) represents a relevant problem for public and environmental health wo...
Lead (Pb) is one of the main soil contaminants. It is also of difficult phytoremediation due to its ...
Lead (Pb) is one of the main soil contaminants. It is also of difficult phytoremediation due to its ...
Phytoremediation of heavy metals is a biotechnology that extracts metals from soils and transfer the...
Lead (Pb) is one of the main soil contaminants. It is also of difficult phytoremediation due to its ...
Phytoremediation is an attractive technique for soils contaminated with heavy metals, especially in ...
Fitoremediação de metais pesados é uma biotecnologia que usa plantas para extrair metais pesados de ...
The use of plants for soil phytoremediation is a technique capable of using photosynthetic plant sys...
A fitorremediação é uma opção atraente na remoção de solos contaminados com metais por ser uma técni...
Chelate-assisted phytoextraction of heavy metals is a promising approach to clean up polluted soils....
Heavy metal pollution of soils has increased significantly in the last years owing to anthropic acti...
Chelate-assisted phytoextraction of heavy metals is a promising approach to clean up polluted soils....
Phytoextraction has emerged as a novel approach to clean up metal-polluted soils in which plants are...
Este estudo teve como objetivo avaliar, em condições de casa de vegetação, os efeitos do ácido etile...
O biossólido contém em sua composição matéria orgânica e nutrientes das plantas, mas também metais p...
Soil contamination by lead (Pb) represents a relevant problem for public and environmental health wo...