Uptake of intact zinc-ethylenediaminetetraacetic acid from soil is dependent on plant species and complex concentration.

@article{Collins2002UptakeOI,
  title={Uptake of intact zinc-ethylenediaminetetraacetic acid from soil is dependent on plant species and complex concentration.},
  author={Richard N Collins and Graham Merrington and Mike J Mclaughlin and Christian W. Knudsen},
  journal={Environmental toxicology and chemistry},
  year={2002},
  volume={21 9},
  pages={
          1940-5
        }
}
Pot experiments were conducted with barley (Hordeum vulgare L.), potato (Solanum tuberosum L.), Indian mustard (Brassicajuncea L.), and white lupin (Lupinus albus L.) to determine the nature of Zn mobilization, uptake, and root-shoot transport from a Zn-contaminated soil in the presence of increasing concentrations of ethylenediaminetetraacetic acid (EDTA; 0.0-3.4 mmole/kg soil). Increasing EDTA concentrations lead to a greater proportion of soil-solution Zn being detected as the ZnEDTA complex… CONTINUE READING
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