Influence of chemically and biologically stabilized sewage sludge on plant-available phosphorous in soil
The fertilizing effect of P in different sewage sludges was investigated in a pot experiment. Five different sludge types were applied to rye grass growing in either a moraine or a clay soil. The flocculating agents used to precipitate P in the sludges were aluminium chemicals, iron chloride or biol...
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Published in | Ecological engineering Vol. 25; no. 1; pp. 51 - 60 |
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Main Authors | , , , |
Format | Journal Article |
Language | English |
Published |
Elsevier B.V
20.07.2005
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Subjects | |
Online Access | Get full text |
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