Responses to water scarcity in six sclerophyllous species established in a dry and burned site in central Chile

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dc.coverageChile
dc.coverageLatin America and the Caribbean
dc.creatorEspinoza, S., Magni C., Martínez, E., Yañez, M.
dc.date2023-04-27T13:56:09Z
dc.date2023-04-27T13:56:09Z
dc.date2022
dc.date2022-07-24T14:24:49.0000000Z
dc.date.accessioned2026-06-27T20:54:59Z
dc.descriptionIn this study, we investigated the responses to water scarcity after the post-transplant shock in six sclerophyllous species established in a Mediterranean-type climate site severely burned by fire. Seedlings of the species Acacia caven, Lithraea caustica, Quillaja saponaria, Escallonia pulverulenta, Peumus boldus and Colliguaya odorifera were cultured in the nursery on 140 mL pots and then planted in the field under tree shelters and submitted to two irrigation treatments during summer (2 L-1 week-1 seedling-1 cf. no watering). Species differed by irrigation treatment in survival, stomatal conductance, and transpiration, with P. boldus and E. pulverulenta exhibiting the lowest values in the treatment with no watering. This suggests that young seedlings of both species have not the capacity to survive during dry summers in Mediterranean-type climates unless irrigations are increased in frequency and quantity. Keywords: Outplanting survival; Mediterranean-type climate; gas exchange; forest restoration; burn severity ID: 3624041
dc.format7p.
dc.formatapplication/pdf
dc.identifierhttps://openknowledge.fao.org/handle/20.500.14283/CC1131EN
dc.identifierhttp://www.fao.org/3/cc1131en/cc1131en.pdf
dc.identifier.urihttp://hdl.handle.net/123456789/208206
dc.languageEnglish
dc.publisherFAO ;
dc.rightsNon-FAO
dc.titleResponses to water scarcity in six sclerophyllous species established in a dry and burned site in central Chile
dc.titleXV World Forestry Congress, 2-6 May 2022
dc.typeArticle

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