Phytostabilization of cadmium contaminated soils by Lupinus uncinatus Schldl.
نویسندگان
چکیده
منابع مشابه
Concept of Aided Phytostabilization of Contaminated Soils in Postindustrial Areas
The experiment was carried out in order to evaluate the effects of trace element immobilizing soil amendments, i.e., chalcedonite, dolomite, halloysite, and diatomite on the chemical characteristics of soil contaminated with Cr and the uptake of metals by plants. The study utilized analysis of variance (ANOVA), principal component analysis (PCA) and Factor Analysis (FA). The content of trace el...
متن کاملPhytostabilization—Management Strategy for Stabilizing Trace Elements in Contaminated Soils
Contamination of soil by copper (Cu) has become a serious problem throughout the world, causing the reduction of agricultural yield and harmful effects on human health by entering the food chain. A glasshouse pot experiment was designed to evaluate the potential use of halloysite as an immobilizing agent in the aided phytostabilization of Cu-contaminated soil, using Festuca rubra L. The content...
متن کاملEnhanced electrokinetic remediation of cadmium contaminated soils by chelating agents
Electrokinetic soil remediation by electroosmosis and ionic migration is restricted to soluble substances. At a higher pH, the soil particles sorb more heavy metals than at a lower pH and the precipitation reactions of heavy metals are promoted. Both mechanisms make heavy metals immobile, rendering cleanup more difficult and electrokinetic extraction inefficient. In this study, the effectivenes...
متن کاملPotential of Eucalyptus camaldulensis for phytostabilization and biomonitoring of trace-element contaminated soils
Soil pollution by trace elements (TEs) from mining and industrial activity is widespread and presents a risk to humans and ecosystems. The use of trees to immobilize TEs (phytostabilization) is a low-cost and effective method of soil remediation. We aimed to determine the chemical composition of leaves and flower buds of Eucalyptus camaldulensis in seven sites along the Guadiamar River valley (...
متن کاملEvaluation of two Brazilian indigenous plants for phytostabilization and phytoremediation of copper-contaminated soils.
AbstractIndigenous plants have been grown naturally and vigorously in copper contaminated soils. Thus, the aim of this study was to evaluate the phytoremediation ability of two indigenous plants naturally grown in two vineyard soils copper contaminated, and in a copper mining waste. However, it was evaluated the macro and micronutrient uptake and the potential of phytoremediation. So, a greenho...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Spanish Journal of Agricultural Research
سال: 2009
ISSN: 2171-9292,1695-971X
DOI: 10.5424/sjar/2009072-430