The response of crop yield, carbon sequestration, and global warming potential to straw and biochar applications: A meta-analysis.

Soil / chemistry Global Warming Carbon / analysis Carbon Sequestration Agriculture / methods China
Biochar addition Crop yield Greenhouse gas Soil organic carbon Straw incorporation

Journal

The Science of the total environment
ISSN: 1879-1026
Titre abrégé: Sci Total Environ
Pays: Netherlands
ID NLM: 0330500

Informations de publication

Date de publication:
10 Jan 2024
Historique:
received: 10 07 2023
revised: 07 10 2023
accepted: 14 10 2023
medline: 22 11 2023
pubmed: 20 10 2023
entrez: 20 10 2023
Statut: ppublish

Résumé

Organic materials play an important role in improving crop yield. However, due to variations in natural and field management practices, the impact of straw incorporation (NS) and biochar addition (NB) on soil organic carbon (SOC) sequestration and global warming potential (GWP) remains uncertain. This meta-analysis synthesizes the findings from 112 published studies, encompassing 897 samples, to assess the effects of NS and NB on crop yield, SOC, and GWP. The results reveal that Northeast China has the highest SOC stocks (40.80 Mg ha

Identifiants

DOI: 10.1016/j.scitotenv.2023.167884 PMID: 37858816
pubmed: 37858816
pii: S0048-9697(23)06511-7
doi: 10.1016/j.scitotenv.2023.167884
pii:
doi:

Substances chimiques

biochar 0
Soil 0
Carbon 7440-44-0

Types de publication

Meta-Analysis Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

167884

Informations de copyright

Copyright © 2023. Published by Elsevier B.V.

Déclaration de conflit d'intérêts

Declaration of competing interest The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.

Auteurs

Rong Liu (R)

College of Water Resources and Architectural Engineering, Northwest A&F University, Yangling, Shaanxi 712100, China; State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau, Institute of Soil and Water Conservation, Northwest A&F University, Yangling 712100, China.

Yiyun Hu (Y)

College of Water Resources and Architectural Engineering, Northwest A&F University, Yangling, Shaanxi 712100, China; State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau, Institute of Soil and Water Conservation, Northwest A&F University, Yangling 712100, China.

Xiangsheng Zhan (X)

College of Water Resources and Architectural Engineering, Northwest A&F University, Yangling, Shaanxi 712100, China; State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau, Institute of Soil and Water Conservation, Northwest A&F University, Yangling 712100, China.

Jiawang Zhong (J)

College of Water Resources and Architectural Engineering, Northwest A&F University, Yangling, Shaanxi 712100, China; State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau, Institute of Soil and Water Conservation, Northwest A&F University, Yangling 712100, China.

Peng Zhao (P)

College of Water Resources and Architectural Engineering, Northwest A&F University, Yangling, Shaanxi 712100, China; State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau, Institute of Soil and Water Conservation, Northwest A&F University, Yangling 712100, China.

Hao Feng (H)

College of Water Resources and Architectural Engineering, Northwest A&F University, Yangling, Shaanxi 712100, China; State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau, Institute of Soil and Water Conservation, Northwest A&F University, Yangling 712100, China; Institute of Soil and Water Conservation, Northwest A&F University, Yangling, Shaanxi 712100, China.

Qin'ge Dong (Q)

College of Water Resources and Architectural Engineering, Northwest A&F University, Yangling, Shaanxi 712100, China; State Key Laboratory of Soil Erosion and Dryland Farming on the Loess Plateau, Institute of Soil and Water Conservation, Northwest A&F University, Yangling 712100, China; Institute of Soil and Water Conservation, Northwest A&F University, Yangling, Shaanxi 712100, China. Electronic address: qgdong2011@163.com.

Kadambot H M Siddique (KHM)

The UWA Institute of Agriculture and School of Agriculture & Environment, The University of Western Australia, Perth, Western Australia, Australia.

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Classifications MeSH

questionsmedicales.fr › Environnement et santé publique › Environnement › Sol › The response of crop yield, carbon...
questionsmedicales.fr › Phénomènes biologiques › Phénomènes écologiques et environnementaux › Processus climatiques › Changement climatique › Réchauffement de la planète › The response of crop yield, carbon...
questionsmedicales.fr › Produits chimiques inorganiques › Éléments › Carbone › The response of crop yield, carbon...
questionsmedicales.fr › Phénomènes biologiques › Phénomènes écologiques et environnementaux › Cycle du carbone › Séquestration du carbone › The response of crop yield, carbon...
questionsmedicales.fr › Technologie, industrie et agriculture › Agriculture › The response of crop yield, carbon...
questionsmedicales.fr › Régions géographiques › Asie › Extrême-Orient › Chine › The response of crop yield, carbon...