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  • On a global scale, people are demanding more attractive and tasty food. Both the quality of foodstuffs and aesthetic aspects contribute to the appearance of consumed meals. The attraction and appeal of individual dishes could be enhanced by edible flowers. New information concerning the composition and nutritional value of edible flowers is also important and represents a sufficient reason for their consumption. The aim of this study is to contribute to the popularization of some selected edible flowers of ornamental plants involving altogether 12 species. The flowers were used to determine their antioxidant capacity, which fluctuated between 4.21 and 6.96 g of ascorbic acid equivalents (AAE)/kg of fresh mass (FM). Correlation coefficients between antioxidant capacity and the contents of total phenolics and flavonoids were r(2) = 0.9705 and r(2) = 0.7861, respectively. Moreover, the results were supplemented with new data about the mineral composition of edible flowers (mostly, not found in the available literature). The highest levels of mineral elements were observed in the flowers of species Chrysanthemum, Dianthus or Viola. The most abundant element was potassium, the content of which ranged from 1,842.61 to 3,964.84 mg/kg of FM.
  • On a global scale, people are demanding more attractive and tasty food. Both the quality of foodstuffs and aesthetic aspects contribute to the appearance of consumed meals. The attraction and appeal of individual dishes could be enhanced by edible flowers. New information concerning the composition and nutritional value of edible flowers is also important and represents a sufficient reason for their consumption. The aim of this study is to contribute to the popularization of some selected edible flowers of ornamental plants involving altogether 12 species. The flowers were used to determine their antioxidant capacity, which fluctuated between 4.21 and 6.96 g of ascorbic acid equivalents (AAE)/kg of fresh mass (FM). Correlation coefficients between antioxidant capacity and the contents of total phenolics and flavonoids were r(2) = 0.9705 and r(2) = 0.7861, respectively. Moreover, the results were supplemented with new data about the mineral composition of edible flowers (mostly, not found in the available literature). The highest levels of mineral elements were observed in the flowers of species Chrysanthemum, Dianthus or Viola. The most abundant element was potassium, the content of which ranged from 1,842.61 to 3,964.84 mg/kg of FM. (en)
Title
  • Edible flowers - A new promising source of mineral elements in human nutrition
  • Edible flowers - A new promising source of mineral elements in human nutrition (en)
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  • Edible flowers - A new promising source of mineral elements in human nutrition
  • Edible flowers - A new promising source of mineral elements in human nutrition (en)
skos:notation
  • RIV/70883521:28110/12:43867978!RIV13-MSM-28110___
http://linked.open...avai/riv/aktivita
http://linked.open...avai/riv/aktivity
  • S, Z(MSM7088352101)
http://linked.open...iv/cisloPeriodika
  • 6
http://linked.open...vai/riv/dodaniDat
http://linked.open...aciTvurceVysledku
http://linked.open.../riv/druhVysledku
http://linked.open...iv/duvernostUdaju
http://linked.open...titaPredkladatele
http://linked.open...dnocenehoVysledku
  • 132776
http://linked.open...ai/riv/idVysledku
  • RIV/70883521:28110/12:43867978
http://linked.open...riv/jazykVysledku
http://linked.open.../riv/klicovaSlova
  • mineral elements; flavonoids; phenolics; antioxidants; edible flowers (en)
http://linked.open.../riv/klicoveSlovo
http://linked.open...odStatuVydavatele
  • CH - Švýcarská konfederace
http://linked.open...ontrolniKodProRIV
  • [1224E1D61123]
http://linked.open...i/riv/nazevZdroje
  • Molecules
http://linked.open...in/vavai/riv/obor
http://linked.open...ichTvurcuVysledku
http://linked.open...cetTvurcuVysledku
http://linked.open...UplatneniVysledku
http://linked.open...v/svazekPeriodika
  • 17
http://linked.open...iv/tvurceVysledku
  • Mlček, Jiří
  • Neugebauerová, Jarmila
  • Rop, Otakar
  • Juríková, Tünde
  • Vábková, Jindriška
http://linked.open...ain/vavai/riv/wos
  • 000305800400033
http://linked.open...n/vavai/riv/zamer
issn
  • 1420-3049
number of pages
http://bibframe.org/vocab/doi
  • 10.3390/molecules17066684
http://localhost/t...ganizacniJednotka
  • 28110
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