Antioxidant Activity and Total Phenolic and Flavonoid Content of Various Solvent Extracts from In Vivo and In Vitro Grown Trifolium pratense L. (Red Clover)

Table 7

Reducing power of methanol extract and soluble fraction (300 g/mL) of in vivo and in vitro grown plants and callus tissue of red clover (Trifolium pratense).

Plant extract	Reducing power absorbance at 700 nm
	In vivo	In vitro	Callus
Methanol extract
n-Hexane fraction
Ethyl acetate fraction
Chloroform fraction
Ascorbic acid

Each value in the table is represented as mean ± SD ().
Means not sharing the same symbols (, , and ) are significantly different (Duncan) at in the same row.
Means not sharing the same letters are significantly different (Duncan) at in the same column.