Transition metal rates in latosol twice treated with sewage sludge
Agricultural recycling of sewage sludge has been a source of accumulation of heavy metals in the environment which may reach toxic levels and cause serious damage to the biota. Field experiments were undertaken for two agricultural years (2000 and 2002) and effects of two sewage sludge applications...
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| Other Authors: | , , , |
| Format: | article |
| Language: | eng |
| Published: |
2006
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| Subjects: | |
| Online Access: | http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132006000400020 |
| Country: | Brazil |
| Oai: | oai:scielo:S1516-89132006000400020 |