Availability of Cu and Zn in an acidic sludge-amended soil as affected by zeolite application and liming |
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| Authors: | Vasileios Antoniadis Konstantinos Damalidis Anthoula Dimirkou |
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| Institution: | (1) Department of Agriculture, Crop Production and Rural Environment, University of Thessaly, Fytokou Street, Volos, 384 46, Greece;(2) Department of Agricultural Development, Democritus University of Thrace, Pantazidou 193, Orestiada, 621 00, Greece |
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| Abstract: | Purpose Acidic soils exhibit high trace element availability compared to neutral pH soils, and thus, when trace metals are added (e.g.
due to sewage sludge application), measures should be taken to reduce their mobility. In this experiment, we tested two such
methods, liming and zeolite addition. The aim was to measure the availability, in ryegrass (Lolium perenne L.), of heavy metals (Cu and Zn) added to soil with sewage sludge in both acidic and limed soil. |
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