Phosphogypsum as a soil fertilizer: ecotoxicity of amended soil and elutriates to bacteria, invertebrates, algae and plants

Phosphogypsum (PG) is a metal and radionuclide rich-waste produced by the phosphate ore industry, which has been used as soil fertilizer in many parts of the world for several decades. The positive effects of PG in ameliorating some soil properties and increasing crop yields are well documented. Mor...

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Bibliographic Details
Main Author: Hentati, Olfa (author)
Other Authors: Abrantes, Nelson (author), Caetano, Ana Luísa (author), Bouguerra, Sirine (author), Gonçalves, Fernando (author), Röembke, Jöerg (author), Pereira, Ruth (author)
Format: article
Language:eng
Published: 1000
Subjects:
Phosphogypsum impacts
Soil
Elutriates
Aquatic ecotoxicological tests
calcium toxicity
Online Access:http://hdl.handle.net/10773/17865
Country:Portugal
Oai:oai:ria.ua.pt:10773/17865

Internet

http://hdl.handle.net/10773/17865

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