Nutritional value and economic feasibility of red beetroot (Beta vulgaris L. ssp. vulgaris Rote Kugel) from different production systems
نویسندگان
چکیده
منابع مشابه
Betalains, phase II enzyme-inducing components from red beetroot (Beta vulgaris L.) extracts.
Crude aqueous and ethanolic extracts of root tissue of red (Rd) and high-pigment (HP) beet (Beta vulgaris L.) strains exhibited antioxidant and phase II enzyme-inducing activities, and these extracts were fractionated using Sephadex LH-20 chromatography. These bioactivities tended to become co-enriched in early and late eluting fractions, comprising 5-25% of the material recovered from the colu...
متن کاملHome-Processed Red Beetroot (Beta vulgaris L.) Products: Changes in Antioxidant Properties and Bioaccessibility
In this study, the effects of home-processing on the antioxidant properties and in vitro bioaccessibility of red beetroot bioactives were investigated. For this purpose, fresh red beetroot and six different home-processed red beetroot products-including boiled, oven-dried, pickled, pureed, juice-processed, and jam-processed-were analyzed and compared for their total phenolic (TP) and total flav...
متن کاملBetalains and phenolics in red beetroot (Beta vulgaris) peel extracts: extraction and characterisation.
The extraction of red beetroot (Beta vulgaris) peel betalains and phenolics was compared with two extraction methods and solvents. The content of total phenolics in the extracts was determined according to a modification of the Folin-Ciocalteu method and expressed as gallic acid equivalents (GAE). The profiles of extracts were analysed by high-performance liquid chromatography (HPLC). The compo...
متن کاملAnaphylaxis to beetroot (Beta vulgaris): a case report
Results LSJ, a 13-years old Brazilian girl has complained of urticaria and asthma about 40 minutes after ingesting salty boiled beetroot on a meal. She had a previous history of wheezing until she was five years old. Seric-specific IgE to beetroot and other foods were negative, as well as to latex, bee, wasp and ant. She was sensitized only to house dust mite. Boiled and raw beetroot prick to p...
متن کاملMass transfer kinetics and optimization during osmotic dehydration of beetroot (Beta vulgaris L.)
The present study was carried out to investigate the mass transfer kinetics and optimization during osmotic dehydration of beetroot. The samples were osmotically treated in different hypertonic sugar solution (55, 65 and 75 0 Brix) with salt concentration of 5 % (w/v), at different solution temperature (30, 45 & 60 °C). Mass transfer kinetics was modeled according to Magee and Azuara model, and...
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ژورنال
عنوان ژورنال: African Journal of Agricultural Research
سال: 2012
ISSN: 1991-637X
DOI: 10.5897/ajar12.1519