Listar por tema "Functional quality"
Mostrando ítems 1-6 de 6
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Evaluation of the genotype, environment and their interaction on carotenoid and ascorbic acid accumulation in tomato germplasm
Wiley-Blackwell (2011-04)BACKGROUND: Tomatoes are an important source of antioxidants (carotenoids, vitamin C, etc.) owing to their high level of consumption. There is great interest in developing cultivars with increased levels of lycopene, ... -
Exploring alternative germplasm for the development of stable high vitamin C content in tomato varieties
Elsevier (2012-01)The genotypic potential for high l-ascorbic acid content of 15 accessions of S. lycopersicon and S. pimpinellifolium has been evaluated in three environments, including open-air and glasshouse cultivation and two localities. ... -
Fast simultaneous determination of prominent polyphenols in vegetables and fruits by reversed phase liquid chromatography using a fused-core column
Elsevier (2015)A reversed-phase high-performance liquid chromatography method with photodiode array detection has been developed enabling the joint determination of 17 prominent flavonoids and phenolic acids in vegetables and fruits. A ... -
New opportunities for developing tomato varieties with enhanced carotenoid content
Universidade de Sao Paulo (2016)The development of varieties with a high content of antioxidant compounds, such as carotenoids, has become a major focus in the marketing of tomato. Several mutants have been used in the development of high pigment ... -
Polyphenol and l-ascorbic acid content in tomato as influenced by high lycopene genotypes and organic farming at different environments
Elsevier (2018-01-15)The accumulation of polyphenols and L - ascorbic acid was evaluated under conventional (integrated pest management, IPM) and organic farming, as means to increase the accumulation of chemoprotective compounds. The ... -
Simultaneous determination of main phenolic acids and flavonoids in tomato by micellar electrokinetic capillary electrophoresis
Elsevier (2017-04-15)A methodology for the determination of tomato phenolic acids and flavonoids has been developed combining MEKC and DAD detection. The influence on polyphenol separation of pH and background electrolyte, BGE (borax, acetonitrile, ...