Agro-climatic zoning of Spanish forests naturally producing black truffle

27 Pags.- 2 Tabls.- 4 Figs. The definitive version is available at: https://www.sciencedirect.com/science/journal/01681923

Detalles Bibliográficos
Autores: García-Barreda, Sergi, Sánchez, Sergio, Marco, Pedro, Serrano-Notivoli, Roberto
Tipo de recurso: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:2019
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/180770
Acceso en línea:http://hdl.handle.net/10261/180770
Access Level:acceso abierto
Palabra clave:Tuber melanosporum
Black truffle
Agro-climatic variables
Spain
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spelling Agro-climatic zoning of Spanish forests naturally producing black truffleGarcía-Barreda, SergiSánchez, SergioMarco, PedroSerrano-Notivoli, RobertoTuber melanosporumBlack truffleAgro-climatic variablesSpain27 Pags.- 2 Tabls.- 4 Figs. The definitive version is available at: https://www.sciencedirect.com/science/journal/01681923Black truffle is a highly appreciated edible fungus that grows wild in southwestern Europe, although its cultivation has recently spread to other continents. In Spain the widespread exploitation of wild truffles began only after 1950, whereas plantations play a relevant role in truffle production from the late 1990s. However, most plantations continue to apply empiric practices not taking into account local environmental conditions. The identification of environmental factors driving black truffle distribution and yield could help to optimise cultivation practices, but no agro-climatic zoning is currently available for this fungus in Spain. This study characterises the climate of Spanish forests naturally producing black truffle, defines an agro-climatic zoning for the fungus and examines the climatic patterns across its spatial distribution. The examined forests presented climatic ranges coherent with the available experts' surveys, except for an extended low end in annual precipitation. The clustering identified three agro-climatic zones, with dry environments tending to be dominant. The principal components analysis indicated that the examined forests tended to cluster along water availability and temperature gradients. Only in one of the zones mean precipitations during the vegetative period were similar to those characterising optimum years for black truffle fruiting, thus suggesting that plantations could benefit from practices increasing soil water content. Similarly, the results suggested that in two of the zones plantations could benefit from practices increasing soil temperature in winter and early spring. The study provides a basis for large-scale planning of truffle cultivation and identification of research priorities in Spain.This work was supported by the collaboration agreement for the operation of CIET (funded by Diputación de Huesca, with the participation of CITA, Comarca de la Ribagorza and Ayuntamiento de Graus). R.S.N. is funded by a “Juan de la Cierva” postdoctoral grant FJCI-2017-31595.Peer reviewedElsevierDiputación Provincial de HuescaCentro de Investigación y Tecnología Agroalimentaria de AragónComarca de la RibagorzaAyuntamiento de GrausMinisterio de Ciencia e Innovación (España)Serrano Notivoli, Roberto [0000-0001-7663-1202]Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]201920192019info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Postprintinfo:eu-repo/semantics/acceptedVersionhttp://hdl.handle.net/10261/180770reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Ingléshttps://doi.org/10.1016/j.agrformet.2019.02.020Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/1807702026-05-22T06:33:51Z
dc.title.none.fl_str_mv Agro-climatic zoning of Spanish forests naturally producing black truffle
title Agro-climatic zoning of Spanish forests naturally producing black truffle
spellingShingle Agro-climatic zoning of Spanish forests naturally producing black truffle
García-Barreda, Sergi
Tuber melanosporum
Black truffle
Agro-climatic variables
Spain
title_short Agro-climatic zoning of Spanish forests naturally producing black truffle
title_full Agro-climatic zoning of Spanish forests naturally producing black truffle
title_fullStr Agro-climatic zoning of Spanish forests naturally producing black truffle
title_full_unstemmed Agro-climatic zoning of Spanish forests naturally producing black truffle
title_sort Agro-climatic zoning of Spanish forests naturally producing black truffle
dc.creator.none.fl_str_mv García-Barreda, Sergi
Sánchez, Sergio
Marco, Pedro
Serrano-Notivoli, Roberto
author García-Barreda, Sergi
author_facet García-Barreda, Sergi
Sánchez, Sergio
Marco, Pedro
Serrano-Notivoli, Roberto
author_role author
author2 Sánchez, Sergio
Marco, Pedro
Serrano-Notivoli, Roberto
author2_role author
author
author
dc.contributor.none.fl_str_mv Diputación Provincial de Huesca
Centro de Investigación y Tecnología Agroalimentaria de Aragón
Comarca de la Ribagorza
Ayuntamiento de Graus
Ministerio de Ciencia e Innovación (España)
Serrano Notivoli, Roberto [0000-0001-7663-1202]
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Tuber melanosporum
Black truffle
Agro-climatic variables
Spain
topic Tuber melanosporum
Black truffle
Agro-climatic variables
Spain
description 27 Pags.- 2 Tabls.- 4 Figs. The definitive version is available at: https://www.sciencedirect.com/science/journal/01681923
publishDate 2019
dc.date.none.fl_str_mv 2019
2019
2019
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Postprint
info:eu-repo/semantics/acceptedVersion
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/180770
url http://hdl.handle.net/10261/180770
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv https://doi.org/10.1016/j.agrformet.2019.02.020
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
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 15,81155

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