Use este identificador para citar ou linkar para este item: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1112180
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dc.contributor.authorFONTANA, C.eng
dc.contributor.authorSANTINI-JUNIOR, L.eng
dc.contributor.authorOLMEDO, G. M.eng
dc.contributor.authorBOTOSSO, P. C.eng
dc.contributor.authorTOMAZELLO-FILHO, M.eng
dc.contributor.authorOLIVEIRA, J. M.eng
dc.date.accessioned2019-09-17T00:37:22Z-
dc.date.available2019-09-17T00:37:22Z-
dc.date.created2019-09-16
dc.date.issued2019
dc.identifier.citationActa Botanica Brasilica, v. 33, n. 3, p. 454-464. July/Sept. 2019.eng
dc.identifier.urihttp://www.alice.cnptia.embrapa.br/alice/handle/doc/1112180-
dc.descriptionThe Atlantic Forest of southeastern Brazil has been considered to have the highest number of tree species per hectare in the world. Assessing the influence of climate on tropical tree species is a priority in the face of ongoing climate change, and for which dendrochronological studies have been important. We address the dendrochronological potential of Licaria bahiana Kurz (Lauraceae), an endemic species of the Atlantic forests. We studied growth ring anatomy of L. bahiana and applied dendrochronological methods to investigate how short-term variation in climate affect its radial growth. Distinct growth rings were observed in all individuals and demarcated by darker tangential fiber zones in latewood. Trees showed high climatic sensitivity (0.48) and growth synchrony (intercorrelation r = 0.69; rbar = 0.38). Radial growth was negatively influenced by high temperatures at the beginning of the current growing season (r = -0.46) and by excessive rainfall at the end of the current growing season (r = -0.29), which are periods that correspond to the phenological reproductive phases of the species. Climate anomalies during this period may alter the tradeoff between growth and reproduction, in favor of the latter.eng
dc.language.isoengeng
dc.rightsopenAccesseng
dc.subjectLicaria bahianaeng
dc.subjectFloresta de Tabuleiroeng
dc.subjectDendroecologiaeng
dc.subjectAnéis de crescimentoeng
dc.subjectDendroecologyeng
dc.subjectTree ringseng
dc.subjectTabuleiro forestseng
dc.titleAssessment of the dendrochronological potential of Licaria bahiana Kurz, an endemic laurel of lowland Atlantic forests in Brazil.eng
dc.typeArtigo de periódicoeng
dc.date.updated2019-10-03T11:11:11Z
dc.subject.thesagroLauraceaeeng
dc.subject.thesagroMadeiraeng
dc.subject.thesagroAnatomiaeng
dc.subject.nalthesaurusClimateeng
dc.subject.nalthesaurusWood anatomyeng
riaa.ainfo.id1112180eng
riaa.ainfo.lastupdate2019-10-03 -03:00:00
dc.identifier.doi10.1590/0102-33062019abb0028eng
dc.contributor.institutionCláudia Fontana, Universidade do Vale Rio dos Sinos; Luiz Santini-Junior, ESALQ; Gabriela Morais Olmedo, Universidade do Vale Rio dos Sinos; PAULO CESAR BOTOSSO, CNPF; Mario Tomazello-Filho, ESALQ; Juliano Morales Oliveira, Universidade do Vale Rio dos Sinos.eng
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