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Heat accumulation period in the Mediterranean region: phenological response of the olive in different climate areas (Spain, Italy and Tunisia)

dc.contributor.authorAguilera-Padilla, Fátima
dc.contributor.authorRuiz-Valenzuela, Luis
dc.contributor.authorFornaciari, Marco
dc.contributor.authorRomano, Bruno
dc.contributor.authorGalán-Soldevilla, Carmen
dc.contributor.authorOteros-Moreno, José. A
dc.contributor.authorMsallem, Monji
dc.contributor.authorOrlandi, Fabio
dc.date.accessioned2025-01-20T23:55:19Z
dc.date.available2025-01-20T23:55:19Z
dc.date.issued2014
dc.description.abstractThe main characteristics of the heat accumulation period and the possible existence of different types of biological response to the environment in different populations of olive through the Mediterranean region have been evaluated. Chilling curves to determine the start date of the heat accumulation period were constructed and evaluated. The results allow us to conclude that the northern olive populations have the greatest heat requirements for the development of their floral buds, and they need a period of time longer than olives in others areas to completely satisfy their biothermic requirements. The olive trees located in the warmest winter areas have a faster transition from endogenous to exogenous inhibition once the peak of chilling is met, and they show more rapid floral development. The lower heat requirements are due to better adaptation to warmer regions. Both the threshold temperature and the peak of flowering date are closely related to latitude. Different types of biological responses of olives to the environment were found. The adaptive capacity shown by the olive tree should be considered as a useful tool with which to study the effects of global climatic change on agro-ecosystems.es_ES
dc.identifier.issn0020-7128es_ES
dc.identifier.otherhttps://doi.org/10.1007/s00484-013-0666-7es_ES
dc.identifier.urihttps://hdl.handle.net/10953/4228
dc.language.isoenges_ES
dc.publisherSpringeres_ES
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 España*
dc.rights.accessRightsinfo:eu-repo/semantics/openAccesses_ES
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/es/*
dc.titleHeat accumulation period in the Mediterranean region: phenological response of the olive in different climate areas (Spain, Italy and Tunisia)es_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.type.versioninfo:eu-repo/semantics/publishedVersiones_ES

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