Show simple item record

dc.contributor.authorBrodie, Juliet
dc.contributor.authorMasuda, Michio
dc.contributor.authorGuiry, Michael D.
dc.date.accessioned2018-08-24T08:24:13Z
dc.date.available2018-08-24T08:24:13Z
dc.date.issued1994-08-01
dc.identifier.citationBrodie, Juliet; Masuda, Michio; Guiry, Michael D. (1994). Life history and photoperiodic responses inchondrus giganteusformaflabellatus(gigartinaceae, rhodophyta) from japan. European Journal of Phycology 29 (3), 159-164
dc.identifier.issn0967-0262,1469-4433
dc.identifier.urihttp://hdl.handle.net/10379/8905
dc.description.abstractThe life history and photoperiodic responses of the carrageenophyte Chondrus giganteus forma flabellatus (Rhodophyta) from Japan were investigated in culture. This entity has a Polysiphonia-type life history and the formation of both tetrasporangia and cystocarps is controlled by daylength. A night-break of a 16 h in the middle of a 16 h night was effective in inhibiting reproduction, confirming the classical photoperiodic nature of the response. Tetrasporangia formed at daylengths of 12 h or less, whereas cystocarps only developed at daylengths of 10 h or less. The formation of spermatangia required daylengths of 12 h or less, but production was not inhibited by a night-break of 1 h in the middle of a 16 h night.
dc.publisherInforma UK Limited
dc.relation.ispartofEuropean Journal of Phycology
dc.subjectcarrageenophyte
dc.subjectchondrus-giganteus
dc.subjectf-flabellatus
dc.subjectlife history
dc.subjectphotoperiodism
dc.subjectshort-day response
dc.subjecttemperature responses
dc.subjectacicularis rhodophyta
dc.subjectmorphology
dc.subjectreproduction
dc.subjectireland
dc.titleLife history and photoperiodic responses inchondrus giganteusformaflabellatus(gigartinaceae, rhodophyta) from japan
dc.typeArticle
dc.identifier.doi10.1080/09670269400650601
dc.local.publishedsourcehttp://www.tandfonline.com/doi/pdf/10.1080/09670269400650601?needAccess=true
nui.item.downloads0


Files in this item

This item appears in the following Collection(s)

Show simple item record