Shoot and Root Decomposition from Different Cropping Systems Under Semiarid Mediterranean Conditions

14 Pags.- 7 Figs.- 4 Tabls. © The Author(s) 2024. Open Access. This article is licensed under a Creative Commons Attribution 4.0 International License.

Detalles Bibliográficos
Autores: Martín-Brull, Irene, Cantero-Martínez, Carlos, Franco-Luesma, Samuel, Lafuente Rosales, Victoria, Álvaro-Fuentes, Jorge
Tipo de recurso: artículo
Estado:Versión publicada
Fecha de publicación:2024
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/371929
Acceso en línea:http://hdl.handle.net/10261/371929
Access Level:acceso abierto
Palabra clave:Decay exponential model
Dryland agroecosystems
Crop residues
Legumes
Barley
Crop rotations
http://metadata.un.org/sdg/13
Take urgent action to combat climate change and its impacts
dryland ecosystems
cropping systems
mediterranean zone
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spelling Shoot and Root Decomposition from Different Cropping Systems Under Semiarid Mediterranean ConditionsMartín-Brull, IreneCantero-Martínez, CarlosFranco-Luesma, SamuelLafuente Rosales, VictoriaÁlvaro-Fuentes, JorgeDecay exponential modelDryland agroecosystemsCrop residuesLegumesBarleyCrop rotationshttp://metadata.un.org/sdg/13Take urgent action to combat climate change and its impactsdryland ecosystemscropping systemsmediterranean zone14 Pags.- 7 Figs.- 4 Tabls. © The Author(s) 2024. Open Access. This article is licensed under a Creative Commons Attribution 4.0 International License.Improving the management of crop residues is essential for water and soil conservation and for increasing soil carbon (C) and nitrogen (N) levels in dryland agroecosystems. The main objective of the study was to evaluate the decomposition dynamics and C and N released from crop residues from different cropping systems under semiarid Mediterranean conditions. A litterbag experiment was conducted from July of 2020 to June of 2021 to examine the shoot and root decomposition dynamics of different cropping systems; the following systems were selected: V(B), vetch (Vicia sativa) residue decomposition in a barley crop; B(V), barley (Hordeum vulgare L.) residue decomposition in a vetch crop; P(B), pea (Pisum sativum) residue decomposition in a barley crop; B(P), barley residue decomposition in a pea crop; and B(B), barley residue decomposition in a barley crop. After 48 weeks of decomposition, a 45% and 60% of residues mass remaining (MR) was found corresponding to vetch and pea shoot residues respectively, whilst barley MR ranged 77–87% depending on the cropping system. In root residues, the mass decay from legume residues (40–45%) was higher compared to barley residues (17–29%). Exponential decay and linear models explained the residue decomposition observed in our study conditions. Residues C to N ratio and edaphoclimatic conditions played a major role controlling the decomposition. Residue decomposition and C and N release dynamics from different crop residues need to be considered for a transition to more sustainable agroecosystems under Mediterranean semiarid conditions.Open Access funding provided thanks to the CRUE-CSIC agreement with Springer Nature. This research was supported by the Ministry of Science and Innovation (MICINN) of Spain (ref: AGL2017-84529-C3-1-R). Irene Martin Brull was awarded a PhD fellowship by MICINN (ref: PRE2018-086334).Peer reviewedSpringerConsejo Superior de Investigaciones Científicas (España)Ministerio de Ciencia e Innovación (España)Franco-Luesma, Samuel [0000-0003-4345-3950]Álvaro-Fuentes, Jorge [0000-0002-0192-7954]Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202420242024info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionhttp://hdl.handle.net/10261/371929reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/AGL2017-84529-C3-1-Rhttps://doi.org/10.1007/s42729-024-01646-8Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/3719292026-05-22T06:33:51Z
dc.title.none.fl_str_mv Shoot and Root Decomposition from Different Cropping Systems Under Semiarid Mediterranean Conditions
title Shoot and Root Decomposition from Different Cropping Systems Under Semiarid Mediterranean Conditions
spellingShingle Shoot and Root Decomposition from Different Cropping Systems Under Semiarid Mediterranean Conditions
Martín-Brull, Irene
Decay exponential model
Dryland agroecosystems
Crop residues
Legumes
Barley
Crop rotations
http://metadata.un.org/sdg/13
Take urgent action to combat climate change and its impacts
dryland ecosystems
cropping systems
mediterranean zone
title_short Shoot and Root Decomposition from Different Cropping Systems Under Semiarid Mediterranean Conditions
title_full Shoot and Root Decomposition from Different Cropping Systems Under Semiarid Mediterranean Conditions
title_fullStr Shoot and Root Decomposition from Different Cropping Systems Under Semiarid Mediterranean Conditions
title_full_unstemmed Shoot and Root Decomposition from Different Cropping Systems Under Semiarid Mediterranean Conditions
title_sort Shoot and Root Decomposition from Different Cropping Systems Under Semiarid Mediterranean Conditions
dc.creator.none.fl_str_mv Martín-Brull, Irene
Cantero-Martínez, Carlos
Franco-Luesma, Samuel
Lafuente Rosales, Victoria
Álvaro-Fuentes, Jorge
author Martín-Brull, Irene
author_facet Martín-Brull, Irene
Cantero-Martínez, Carlos
Franco-Luesma, Samuel
Lafuente Rosales, Victoria
Álvaro-Fuentes, Jorge
author_role author
author2 Cantero-Martínez, Carlos
Franco-Luesma, Samuel
Lafuente Rosales, Victoria
Álvaro-Fuentes, Jorge
author2_role author
author
author
author
dc.contributor.none.fl_str_mv Consejo Superior de Investigaciones Científicas (España)
Ministerio de Ciencia e Innovación (España)
Franco-Luesma, Samuel [0000-0003-4345-3950]
Álvaro-Fuentes, Jorge [0000-0002-0192-7954]
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Decay exponential model
Dryland agroecosystems
Crop residues
Legumes
Barley
Crop rotations
http://metadata.un.org/sdg/13
Take urgent action to combat climate change and its impacts
dryland ecosystems
cropping systems
mediterranean zone
topic Decay exponential model
Dryland agroecosystems
Crop residues
Legumes
Barley
Crop rotations
http://metadata.un.org/sdg/13
Take urgent action to combat climate change and its impacts
dryland ecosystems
cropping systems
mediterranean zone
description 14 Pags.- 7 Figs.- 4 Tabls. © The Author(s) 2024. Open Access. This article is licensed under a Creative Commons Attribution 4.0 International License.
publishDate 2024
dc.date.none.fl_str_mv 2024
2024
2024
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Publisher's version
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/371929
url http://hdl.handle.net/10261/371929
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv #PLACEHOLDER_PARENT_METADATA_VALUE#
info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/AGL2017-84529-C3-1-R
https://doi.org/10.1007/s42729-024-01646-8
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Springer
publisher.none.fl_str_mv Springer
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
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score 15,812429

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