. 2019 Sep 10;9:12965. doi: 10.1038/s41598-019-49276-w

Table 5.

IC₅₀ values for percentage ABTS scavenging activity of A. caudatus cultivated on formulated soils.

Soil types	Pre-flowering				Flowering				Post-flowering
Soil types	IC_{50 aq-1}	R²	IC_{50 eth-1}	R²	IC_{50 aq-2}	R²	IC_{50 eth-2}	R²	IC_{50 aq-3}	R²	IC_{50 eth-3}	R²
SF1	0.0057*	0.9457	0.0196	0.9526	0.0063	0.9924	0.008*	0.9594	<0.0025*	0.9505	0.0076*	0.9653
SF2	0.0144	0.9786	0.0105	0.9892	0.0069	0.9912	0.0099	0.992	0.037	0.9863	0.0089	0.9982
SF3	0.0189	0.9985	0.0157	0.9542	0.0067	0.9821	0.017	0.9849	0.0067	0.8773	0.017	0.9998
SF4	0.0133	0.9605	0.0049*	0.9991	0.011	0.9692	0.011	0.9408	0.0105	0.9648	0.0112	0.9911
SF5	0.02	0.9863	0.0127	0.9761	<0.0025*	0.9508	0.019	0.9663	0.122	0.9686	0.019	0.9995
Rutin	0.011	0.9502
BHT	0.015	0.9443

^* indicates extract with a lowest IC₅₀ value.