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Table 5 Antioxidant activity for frozen fruit by DPPH method

From: Bioactive compounds and antioxidant activity of Rosa canina L.biotypes from spontaneous flora of Transylvania

Sample

Variety and form

Antioxidant activity μM Trolox/100 g pulp

RC1

var. transitoria f. ramosissima (Bistrita-Nasaud Agiesel)

127.8 ±1.41a

RC2

var. transitoria f. montivaga (Bistrita-Nasaud, Salva)

124.01±2.40a

RC3

var. andegavensis f. transsilvanica (Salaj, Buciumi)

98.26 ±1.53bc

RC4

var. andegavensis f. vinealis (Bistrita-Nasaud, Beclean)

108.02 ±2.78b

RC5

var. assiensis (Cluj, Manastur)

63.35±0.70d

RC6

var. lutetiana f. fallens (Satu-Mare, Petea)

91.82±3.16bc

RC7

var. lutetiana f. flexibilis (Cluj, Feleac);

107.30±2.23b

RC8

var. lutetiana f. psilogyna (Arad, Galsa)

102.27±3.69 b

  1. Values are mean ±SD, n=3; in each column, mean values with different letters are significantly different at p < 0.05.
  2. Identical letters denote the lack of statistically significant differences at p<0.05.
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BMC Chemistry

ISSN: 2661-801X

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