01222nam a2200301 a 450000100080000000500110000800800410001910000220006024501640008226000430024630000160028949000090030550000450031452003240035965000200068365000170070365000120072065000180073265300210075065300150077165300110078665300240079765300210082165300190084265300240086165300170088565300180090217699442019-08-29 2000 bl uuuu m 00u1 u #d1 aFONSECA, M. E. N. aIsolation of cDNA clones coding for enzymes of the carotenoid biosynthetic pathway in carrot (Daucus carota L.)ballelic diversity and patterns off expression. aMadison: University of Wisconsinc2000 a251 f. 2 v. v2 v. aTese Doutorado. Orientador: P. W. Simon. aObjetivos: Other potential consequences of the molecular characterization of carotenoid genes in carrot include map-based associations between carotenoid genes/alleles and root color phenotypes, expression studies at RNA level, isolation of tissue-specific promoters, and genetic manipulation via transgenic approaches. agene expression aCarotenĂ³ide aCenoura aDaucus Carota aAllele diversity aCarotenoid aCarrot aDiversidade alelica aExpressao genica aGene isolation aIsolamento de genes aProvitamin A aProvitamina A