SwePub
Sök i SwePub databas

  Utökad sökning

Träfflista för sökning "L773:0028 0836 OR L773:1476 4687 srt2:(1950-1959)"

Sökning: L773:0028 0836 OR L773:1476 4687 > (1950-1959)

  • Resultat 1-2 av 2
Sortera/gruppera träfflistan
   
NumreringReferensOmslagsbildHitta
1.
  • Alm, Frithiof (författare)
  • Effect of Acetic Acid on the Oxidation of Ascorbic Acid in Fruits and Vegetables
  • 1952
  • Ingår i: Nature. - 0028-0836. ; 169:4309, s. 934
  • Tidskriftsartikel (refereegranskat)abstract
    • IT has been established by earlier investigators that acetic acid has a destructive effect on the ascorbic acid in raw cabbage. This effect is somewhat surprising, since the lower the pH in the medium, the more stable is the ascorbic acid and, therefore, one would expect the acetic acid to have a preservative effect on the ascorbic acid in cabbage. However, in experiments carried out in the early months of 1951, we found that, in many fruits and vegetables, the ascorbic acid is to a remarkable degree oxidized into dehydroascorbic acid if slices are sprinkled with 5 per cent acetic acid and allowed to stand for two hours. This oxidation does not take place if water is used instead of acetic acid. Other lower fatty acids have a similar effect. The action of lactic acid is very slow and that of citric and tartaric acid practically negligible. © 1952 Nature Publishing Group.
  •  
2.
  •  
Skapa referenser, mejla, bekava och länka
  • Resultat 1-2 av 2
Typ av publikation
tidskriftsartikel (2)
Typ av innehåll
refereegranskat (2)
Författare/redaktör
Alm, Frithiof, (1)
Lindeberg, Gösta, (1)
Lärosäte
RISE (2)
Språk
Engelska (2)
Forskningsämne (UKÄ/SCB)
Lantbruksvetenskap (2)

År

 
pil uppåt Stäng

Kopiera och spara länken för att återkomma till aktuell vy