An international study: Effect of farm manure on the release of phosphorus from fly ash

Fly ash is abundantly produced from thermal power plants and is considered a hazardous waste. However, in recent years, fly ash has been widely utilized in the agricultural sector as a soil modifier. It is particularly important for wasteland/mine spoil reclamation due to its ability to provide a so...

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Bibliographic Details
Published in:Remediation (New York, N.Y.) N.Y.), 2007-09, Vol.17 (4), p.69-81
Main Authors: Urvashi, Masto, R. Ebhin, Selvi, V. A., Ram, L. C., Srivastava, N. K.
Format: Article
Language:English
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Summary:Fly ash is abundantly produced from thermal power plants and is considered a hazardous waste. However, in recent years, fly ash has been widely utilized in the agricultural sector as a soil modifier. It is particularly important for wasteland/mine spoil reclamation due to its ability to provide a source of plant nutrients and improve physicochemical properties of soil. Although fly ash itself contains many plant nutrients, most nutrients, including phosphorus (P), are in a bound form not easily available to plants. This study analyzed the effect of farm manure on the solubility of P from fly ash. Incubation studies were conducted to determine the effect of farm manure on P solubilization to use as a potential option for remediation. © 2007 Wiley Periodicals, Inc.
ISSN:1051-5658
1520-6831
DOI:10.1002/rem.20144