Carbon sequestration value of biosolids applied to soil: A global meta-analysis.

Agriculture Biosolids Carbon Carbon Sequestration Soil
Biowaste utilization Climate change mitigation Sewage sludge Soil fertility Soil organic carbon

Journal

Journal of environmental management
ISSN: 1095-8630
Titre abrégé: J Environ Manage
Pays: England
ID NLM: 0401664

Informations de publication

Date de publication:
15 Apr 2021
Historique:
received: 14 10 2020
revised: 29 12 2020
accepted: 14 01 2021
pubmed: 3 2 2021
medline: 2 3 2021
entrez: 2 2 2021
Statut: ppublish

Résumé

Biosolids produced at wastewater treatment facilities are extensively used in agricultural land and degraded mine sites to improve soil health and soil organic carbon (SOC) stocks. Many studies have reported increases in SOC due to application of biosolids to such sites. However, lack of a comprehensive quantification on overall trends and changes of magnitude in SOC remains. Here, we performed a meta-analysis to identify drivers with a relationship with SOC stocks. A meta-regression of 297 treatments found four variables with a relationship with SOC stocks: cumulative biosolids carbon (C) input rate, time after application, soil depth and type of biosolids. The cumulative biosolids C input rate was the most influencing driver. The highest mean difference for SOC% of 3.3 was observed at 0-15 cm soil depth for a cumulative C input of 100 Mg ha

Identifiants

DOI: 10.1016/j.jenvman.2021.112008 PMID: 33529883
pubmed: 33529883
pii: S0301-4797(21)00070-0
doi: 10.1016/j.jenvman.2021.112008
pii:
doi:

Substances chimiques

Biosolids 0
Soil 0
Carbon 7440-44-0

Types de publication

Journal Article Meta-Analysis

Langues

eng

Sous-ensembles de citation

IM

Pagination

112008

Informations de copyright

Copyright © 2021 Elsevier Ltd. All rights reserved.

Auteurs

Hasintha Wijesekara (H)

Global Centre for Environmental Remediation (GCER), Advanced Technology Centre, College of Engineering, Science and Environment, The University of Newcastle, Callaghan, NSW, 2308, Australia; Department of Natural Resources, Faculty of Applied Sciences, Sabaragamuwa University, Belihuloya, 70140, Sri Lanka.

Kim Colyvas (K)

School of Mathematical and Physical Sciences, Faculty of Science, The University of Newcastle, Callaghan, NSW, 2308, Australia.

Paul Rippon (P)

School of Mathematical and Physical Sciences, Faculty of Science, The University of Newcastle, Callaghan, NSW, 2308, Australia.

Son A Hoang (SA)

Global Centre for Environmental Remediation (GCER), Advanced Technology Centre, College of Engineering, Science and Environment, The University of Newcastle, Callaghan, NSW, 2308, Australia.

Nanthi S Bolan (NS)

Global Centre for Environmental Remediation (GCER), Advanced Technology Centre, College of Engineering, Science and Environment, The University of Newcastle, Callaghan, NSW, 2308, Australia; Cooperative Research Centre for High Performance Soils, Callaghan, NSW, 2308, Australia. Electronic address: Nanthi.Bolan@newcastle.edu.au.

Madhab Chandra Manna (MC)

Soil Biology Division, Indian Institute of Soil Science, Nabibagh, Berasia, Bhopal, 462001, India.

Ramesh Thangavel (R)

Division of Natural Resource Management, Indian Council of Agricultural Research (ICAR) Complex for North-eastern Hill Region, Umiam, Meghalaya, 793103, India.

Balaji Seshadri (B)

Global Centre for Environmental Remediation (GCER), Advanced Technology Centre, College of Engineering, Science and Environment, The University of Newcastle, Callaghan, NSW, 2308, Australia.

Meththika Vithanage (M)

Ecosphere Resilience Research Center, Faculty of Applied Sciences, University of Sri Jayewardenepura, Nugegoda, 10250, Sri Lanka.

Yasser M Awad (YM)

Faculty of Agriculture, Suez Canal University, Ismailia, 41522, Egypt.

Aravind Surapaneni (A)

South East Water, 101 Wells Street, Frankston, Victoria, 3199, Australia; ARC Training Centre for the Transformation of Australia's Biosolids Resource, RMIT University, Bundoora West, Victoria, 3083, Australia.

Christopher Saint (C)

Natural & Built Environments Research Centre (NBERC), University of South Australia, Mawson Lakes, South Australia, 5095, Australia.

Guanglong Tian (G)

Environmental Monitoring and Research Division, Monitoring and Research Department, Metropolitan Water Reclamation District of Greater Chicago (MWRD), 6001 W. Pershing Road, Cicero, IL, 60804, United States.

Silvana Torri (S)

Department of Natural Resources and Environment, School of Agriculture, University of Buenos Aires, Buenos Aires, 1417, DSE, Argentina.

Yong Sik Ok (YS)

Korea Biochar Research Center, APRU Sustainable Waste Management Program and Division of Environmental Science and Ecological Engineering, Korea University, Seoul, 02841, Republic of Korea.

M B Kirkham (MB)

Department of Agronomy, Throckmorton Plant Sciences Center, Kansas State University, Manhattan, KS, 66506-5501, United States.

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Classifications MeSH

questionsmedicales.fr › Technologie, industrie et agriculture › Agriculture › Carbon sequestration value of biosolids...
questionsmedicales.fr › Mélanges complexes › Biosolides › Carbon sequestration value of biosolids...
questionsmedicales.fr › Produits chimiques inorganiques › Éléments › Carbone › Carbon sequestration value of biosolids...
questionsmedicales.fr › Phénomènes biologiques › Phénomènes écologiques et environnementaux › Cycle du carbone › Séquestration du carbone › Carbon sequestration value of biosolids...
questionsmedicales.fr › Environnement et santé publique › Environnement › Sol › Carbon sequestration value of biosolids...