Land Application of Biosolids in the USA: A Review

Land application of biosolids has proven a cost-effective method of waste disposal by beneficially recycling organic matter and nutrients and improving soil quality; however, it may also pose potential threat to the environment and human health. The purpose of this paper is to provide information on...

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Main Authors: Qin Lu, Zhenli L. He, Peter J. Stoffella
Format: Article
Language:English
Published: Wiley 2012-01-01
Series:Applied and Environmental Soil Science
Online Access:http://dx.doi.org/10.1155/2012/201462
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author Qin Lu
Zhenli L. He
Peter J. Stoffella
author_facet Qin Lu
Zhenli L. He
Peter J. Stoffella
author_sort Qin Lu
collection DOAJ
description Land application of biosolids has proven a cost-effective method of waste disposal by beneficially recycling organic matter and nutrients and improving soil quality; however, it may also pose potential threat to the environment and human health. The purpose of this paper is to provide information on recent research progresses and regulation efforts regarding land application of biosolids, including forms and types and nutrient values of biosolids, environmental and health concerns, and related best management practices (BMPs) of biosolids application, with emphasis on its land application in agriculture. More research and regulations are expected to minimize potential risks of biosolids land application, especially its long-term impacts.
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institution Kabale University
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spelling doaj-art-051abd04fc644453ab912971011377e02025-02-03T06:00:57ZengWileyApplied and Environmental Soil Science1687-76671687-76752012-01-01201210.1155/2012/201462201462Land Application of Biosolids in the USA: A ReviewQin Lu0Zhenli L. He1Peter J. Stoffella2Indian River Research and Education Center, University of Florida, 2199 S Rock Road, Fort Pierce, FL 34945, USAIndian River Research and Education Center, University of Florida, 2199 S Rock Road, Fort Pierce, FL 34945, USAIndian River Research and Education Center, University of Florida, 2199 S Rock Road, Fort Pierce, FL 34945, USALand application of biosolids has proven a cost-effective method of waste disposal by beneficially recycling organic matter and nutrients and improving soil quality; however, it may also pose potential threat to the environment and human health. The purpose of this paper is to provide information on recent research progresses and regulation efforts regarding land application of biosolids, including forms and types and nutrient values of biosolids, environmental and health concerns, and related best management practices (BMPs) of biosolids application, with emphasis on its land application in agriculture. More research and regulations are expected to minimize potential risks of biosolids land application, especially its long-term impacts.http://dx.doi.org/10.1155/2012/201462
spellingShingle Qin Lu
Zhenli L. He
Peter J. Stoffella
Land Application of Biosolids in the USA: A Review
Applied and Environmental Soil Science
title Land Application of Biosolids in the USA: A Review
title_full Land Application of Biosolids in the USA: A Review
title_fullStr Land Application of Biosolids in the USA: A Review
title_full_unstemmed Land Application of Biosolids in the USA: A Review
title_short Land Application of Biosolids in the USA: A Review
title_sort land application of biosolids in the usa a review
url http://dx.doi.org/10.1155/2012/201462
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