Please use this identifier to cite or link to this item: http://hdl.handle.net/11455/50458
DC FieldValueLanguage
dc.contributor.authorPage, T.en_US
dc.contributor.author楊長賢zh_TW
dc.contributor.authorMacknight, R.en_US
dc.contributor.authorYang, C.H.en_US
dc.contributor.authorDean, C.en_US
dc.date1999zh_TW
dc.date.accessioned2014-06-06T08:49:32Z-
dc.date.available2014-06-06T08:49:32Z-
dc.identifier.issn0960-7412zh_TW
dc.identifier.urihttp://hdl.handle.net/11455/50458-
dc.description.abstractThe genes controlling the timing of the transition from vegetative to reproductive growth are likely candidates for regulators of genes initiating floral development. We have investigated the interaction of one particular gene controlling flowering time, FCA, with the meristem identity-genes TERMINAL FLOWER I (TFL1), APETALA 1 (AP1) and LEAFY(LFY) and the floral repression gene EMBRYONIC FLOWER 1 (EMF1). Double mutant combinations were generated and the phenotypes characterized. The influence of strong and intermediate fca mutant alleles on the phenotype conferred by a 35S-LFY transgene was also analysed. The results support a model where FCA function promotes flowering in multiple pathways, one leading to activation of LFY and AP1, and another acting in parallel with LFY and API. Only the latter pathway is predicted to be non-functional in the intermediate fca-4 allele. The results are also consistent with AP1 and TFL1 negatively regulating FCA function. Combination of Columbia fca and emf1 mutant alleles confirmed that FCA is required for the early flowering of emf1. EMF1 and FCA are therefore likely to operate in different floral pathways.en_US
dc.language.isoen_USzh_TW
dc.relationPlant Journalen_US
dc.relation.ispartofseriesPlant Journal, Volume 17, Issue 3, Page(s) 231-239.en_US
dc.relation.urihttp://dx.doi.org/10.1046/j.1365-313X.1999.00364.xen_US
dc.subjectinflorescence developmenten_US
dc.subjectshoot developmenten_US
dc.subjectemf genesen_US
dc.subjectthalianaen_US
dc.subjectexpressionen_US
dc.subjectapetala1en_US
dc.titleGenetic interactions of the Arabidopsis flowering time gene FCA, with genes regulating floral initiationen_US
dc.typeJournal Articlezh_TW
dc.identifier.doi10.1046/j.1365-313X.1999.00364.xzh_TW
item.cerifentitytypePublications-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
item.languageiso639-1en_US-
item.fulltextno fulltext-
item.grantfulltextnone-
item.openairetypeJournal Article-
Appears in Collections:生物科技學研究所
Show simple item record
 

Google ScholarTM

Check

Altmetric

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.