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Article Outline
1. Introduction
2. Methods of contaminated crop disposal
2.1. Pretreatment—reducing volume of plant material
2.1.1. Composting
2.1.2. Compaction
2.1.3. Pyrolysis
2.2. Incineration (smelting) of contaminated plant material in a lead/zinc smelter or an incineration plant
2.3. Ashing of harvested biomass
2.4. Direct disposal
2.5. Liquid extraction
3. Conclusions
Acknowledgements
References