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dc.contributor.authorVásquez Yanez, C
dc.contributor.authorOrozco Segovia, A.
dc.date.accessioned2022-11-18T19:27:55Z
dc.date.available2022-11-18T19:27:55Z
dc.date.issued1982-10
dc.identifier.urihttps://repositorio.catie.ac.cr/handle/11554/12135
dc.description.abstractDuring a year the longevity of buried and imbibited seeds was studied, also the effect of the spectral composition of the light on seed germination was investigated, on Verbesina greenmanii, a secondary growth plant from thp tropical rain forest. The seed were placed in plant growth chambers with modified light composition, and under natural light conditions in the forest. Other experiments were carried out on the effect of the red (660 nm) and far red light (730 nm). The results show that the seeds may remain dormant in the soil and in imbibed condition. The spectral composition of the light plays an important role on the regulation of seed germination. The seeds are stimulated to germinate by the red light and inhibited by the far red light.es_ES
dc.format.extent6 páginases_ES
dc.language.isoeses_ES
dc.publisherInstituto Interamericano de Cooperación para la Agricultura (IICA)es_ES
dc.relation.ispartofTurrialba; Vol. 32, no. 4es_ES
dc.subjectLONGEVIDADes_ES
dc.subjectDORMICIONes_ES
dc.subjectGERMINACIONes_ES
dc.subjectSEMILLAes_ES
dc.subjectCALIDADes_ES
dc.subjectINSOLACIONes_ES
dc.subjectLONGEVIDAD DE LA SEMILLAes_ES
dc.subjectMEXICOes_ES
dc.subjectLONGEVITYes_ES
dc.subjectDORMANCYes_ES
dc.subjectGERMINATIONes_ES
dc.subjectSEEDSes_ES
dc.subjectQUALITYes_ES
dc.subjectINSOLATIONes_ES
dc.subjectSEED LONGEVITYes_ES
dc.subjectMÉXICOes_ES
dc.subject.otherSede Centrales_ES
dc.titleLongevidad, latencia y germinación de las semillas de Verbesina greemanii: efecto de la calidad de la luzes_ES
dc.title.alternativeLongevity, dormancy and germination of Verbesina greemanii seeds: Effect of light quality.es_ES
dc.typeArtículoes_ES
dc.identifier.statusopenAccesses_ES


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