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Major QTL for carrot color are positionally associated with carotenoid biosynthetic genes and interact epistatically in a domesticated x wild carrot cross. We performed QTL analyses for pigment content on a carotenoid biosynthesis function map based on progeny of a wild white carrot (QAL) which accumulates no pigments x domesticated orange carrot (B493),... ... Repositório: BDPA Ano de publicação: 2009
Powdery mildew caused by Erysiphe heraclei: a novel field disease of carrot (Daucus carota) in Brazil. Carrot powdery mildew was first detected in seed production fields of the cultivar Brasília in Brasília-DF in 2008. White cottony growth was observed on leaves, petioles, and floral stalks. In 2014 to... ... Repositório: BDPA Ano de publicação: 2017
Heritabilities and minimum gene number estimates of carrot carotenoids. Broad sense heritabilities and gene numbers were estimated for the production of total carotenoids and the major component carotenoids of carrot storage roots: phytoene, carotene, aned lycopene. Repositório: BDPA Ano de publicação: 2006
BRS Paranoá: carrot for organic production systems. ?BRS Paranoá? was obtained by the carrot breeding program of Embrapa Hortaliças, aiming to obtain a cultivar adapted to most carrot-producing regions in an organic system. It was developed through sel... ... Repositório: BDPA Ano de publicação: 2022
Carotenoid biosynthesis structural genes in carrot (Daucus carota): isolation, sequence-characterization, single nucleotide polymorphism (SNP) markers and genome mapping. Carotenoid pigments are important components of the human diet and carrots are the main dietary sources of the vitamin A precursors IX- and /3- carotene. Carotenoids play essential biological roles in... ... Repositório: BDPA Ano de publicação: 2007
Post-emergence selectivity of metribuzin to carrot. The objective of this study was to evaluate the selectivity of the herbicide metribuzin to carrot plants as a function of genotype, dose, and plant growth stage at the time of application. Two experim... ... Repositório: BDPA Ano de publicação: 2018
Evaluation of summer carrot cultivars in bed and ridge systems. In Brazil, carrots are usually grown in beds 30 cm heigh and 1 to 1.8 width. Although widely used, these beds present problems regarding cultural practices and disease management, especially in spring... ... Repositório: BDPA Ano de publicação: 2023
Use of water restriction in the inoculation of carrot seeds. ABSTRACT: This study aimed at evaluating the method of inoculation of carrot seeds in a potato-dextrose-agar medium (PDA) added of mannitol. Alternaria radicina was the fungus chosen to test such meth... ... Repositório: BDPA Ano de publicação: 2019
The effects of line spacing and harvest time on processing yield and root size of carrot for Cenourete production. Repositório: BDPA Ano de publicação: 2012
Direct selection for phenotypic traits in carrot genotypes. The aim of this work was to evaluate gains from direct selection and to measure its effects on other agronomic traits of interesti in carrots. Repositório: BDPA Ano de publicação: 2019

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