Efficacy of Eucalyptus cinerea as a Source of Bioactive Compounds for Curative Biocontrol of Crown Gall Caused by Agrobacterium tumefaciens Strain B6

Table 3

Total phenolic and flavonoid contents of E. cinerea extracts.

Fractions	EtOH-H2OE	Hex-F	EtOAc-F	ButOH-F	W-F
TPC (mg GAE/g)	59.25 ± 0.38	nd	70.09 ± 0.08	62.07 ± 0.48	55.2 ± 0.14
TF (mg EQ/g)	16.74 ± 0.35	nd	12.27 ± 0.01	6.58 ± 0.01	0.27 ± 0.01

TPC (mg GAE/g): mg of gallic acid equivalent per g of dry plant extract; TF (mg QE/g): mg of Quercetin equivalent per g of dry plant extract; nd: not detected; each value represents the mean ± SD of three experiments.