Title:	QTL analyses reveal clustered loci for accumulation of major provitamin A carotenes and lycopene in carrot roots.
Authors:	SANTOS, C. A. F. SIMON, P. W.
Affiliation:	CARLOS ANTONIO FERNANDES SANTOS, CPATSA P. W. SIMON, USDA.
Date Issued:	2002
Citation:	Molecular Genetic Genomics, v. 268, p. 122-129, 2002.
Description:	QTLs associated with products of the caro tenoid pathway, including Iycopene and the provitamin A carotenes a- and {J-carotene, were investigated in two unrelated F2 carrot populations, derived from crosses between orange cultivated B493 and white wild QAL (Population I), and orange cultivated Brasilia and dark- orange cultivated HCM (Population 2). The mapping popuIations of 160 and 180 individuaIs, respectively, were analyzed with single-marker and interval-mapping statistical approaches, using coupling linkage maps for each parent. Single markers were selected for further analysis based on the Wilcoxon sum-rank non-parametric test.
Thesagro:	Cenoura Bioquímica Daucus Carota DNA Metabolismo
NAL Thesaurus:	Biochemistry Carrots
Keywords:	Rota metabólica Gene ligado Teste não paramétrico Biochemical pathway Linked patway genes Wilcoxon sum-rank test Carrot
Type of Material:	Artigo de periódico
Access:	openAccess
Appears in Collections:	Artigo em periódico indexado (CPATSA)