Phenological aspects and variation of chlorophylls a and b contents in caryocar-brasiliense camb

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dc.contributor.authorSoavs, RDF
dc.contributor.authorDasilva, O. A.
dc.contributor.institutionUniversidade Estadual Paulista (Unesp)
dc.date.accessioned2014-05-20T15:20:08Z
dc.date.available2014-05-20T15:20:08Z
dc.date.issued1993-03-01
dc.description.abstractThere were detected variations of chlorophylls a and b during the senescence leaves period of Caryocar brasiliense Camb in the Corumbatai cerrado vegetation, State of São Paulo. The highest peak of total chlorophylls a and b contents was registered after the maximum leaves expansion, while the lowest peak it was obtained at leaves abcision. The chlorophylls a and b variations can be explained as a function of a chlorophyll a variation content. The phenological events studied (flowering and fruiting time, leaf fall and sprouting) showed a marked periodicity during the year. Flowering and fruiting time have a similar peak both in the wet season (september to february). Leaves fall occurred in the dry season with the peak in August.en
dc.description.affiliationUNESP,DEPT BOT,IB,CAIXA POSTAL 199,BR-13506 RIO CLARO,SP,BRAZIL
dc.description.affiliationUnespUNESP,DEPT BOT,IB,CAIXA POSTAL 199,BR-13506 RIO CLARO,SP,BRAZIL
dc.format.extent57-69
dc.identifierhttp://www.scielo.br/scielo.php?script=sci_issues&pid=1516-8913&lng=en&nrm=iso
dc.identifier.citationArquivos de Biologia E Tecnologia. Curitiba-Paraná: Inst Tecnologia Parana, v. 36, n. 1, p. 57-69, 1993.
dc.identifier.issn0365-0979
dc.identifier.urihttp://hdl.handle.net/11449/31474
dc.identifier.wosWOS:A1993LN35200006
dc.language.isopor
dc.publisherInst Tecnologia Parana
dc.relation.ispartofArquivos de Biologia E Tecnologia
dc.rights.accessRightsAcesso restrito
dc.sourceWeb of Science
dc.subjectCHLOROPHYLLSpt
dc.subjectPHENOLOGYpt
dc.subjectCARYOCARpt
dc.subjectCERRADO VEGETATIONpt
dc.subjectINTRODUCAOpt
dc.titlePhenological aspects and variation of chlorophylls a and b contents in caryocar-brasiliense camben
dc.typeArtigo
dcterms.licensehttp://www.scielo.br/revistas/babt/iaboutj.htm
dcterms.rightsHolderInst Tecnologia Parana
unesp.campusUniversidade Estadual Paulista (Unesp), Instituto de Biociências, Rio Claropt

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