INTERACTIONS IN THE PATTERNS OF VEGETATIVE GROWTH AND REPRODUCTION IN WOODY DIOECIOUS PLANTS

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dc.contributor.authorHOFFMANN, AJ
dc.contributor.authorALLIENDE, MC
dc.date.accessioned2025-01-23T19:43:46Z
dc.date.available2025-01-23T19:43:46Z
dc.date.issued1984
dc.description.abstractInteractions between vegetative growth and reproduction were evaluated in Peumus boldus, Lithraea caustica and Laretia acaulis, woody dioecious species in central Chile. Phenological observations were made periodically on marked branches of male and female plants, and biomass allocation (dry weight) to vegetative and reproductive tissues was measured. The magnitude of flowering was evaluated in groups of plants in 3 successive seasons. The patterns of activities are species- and sex-dependent, and cycles of 2-4 yr were established. Branches that produce flowers either do not grow or grow less than branches without flowers, and males and females have differential resource allocation: male branches attain higher biomass values. Groups of plants show seasonal behavior that suggest synchrony in their reproductive activities.
dc.fuente.origenWOS
dc.identifier.eissn1432-1939
dc.identifier.issn0029-8549
dc.identifier.urihttps://repositorio.uc.cl/handle/11534/99808
dc.identifier.wosidWOS:A1984RZ53900015
dc.issue.numero1
dc.language.isoen
dc.pagina.final114
dc.pagina.inicio109
dc.revistaOecologia
dc.rightsacceso restringido
dc.subject.ods15 Life on Land
dc.subject.ods13 Climate Action
dc.subject.odspa15 Vida de ecosistemas terrestres
dc.subject.odspa13 Acción por el clima
dc.titleINTERACTIONS IN THE PATTERNS OF VEGETATIVE GROWTH AND REPRODUCTION IN WOODY DIOECIOUS PLANTS
dc.typeartículo
dc.volumen61
sipa.indexWOS
sipa.trazabilidadWOS;2025-01-12
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