Table 3.

Percent of the observed variability η ² in soil contaminated with the mixture T + M + S

Variable factors	Microorganisms
	Olig	Oligp	Az	Org	Act	Fun
T + M + S dose	17.104	45.450	19.502	47.439	30.658	55.534
Analysis day	68.843	26.837	61.041	21.789	31.643	10.074
Dose × time	11.726	26.443	12.600	24.942	25.249	30.985
Error	2.327	1.270	6.857	5.830	12.450	3.408

Org organotrophic bacteria, Act actinomycetes, Fun fungi, Olig oligotrophic bacteria, Olig _p oligotrophic spores, Az bacteria of the genus Azotobacter, T terbuthylazine, M mesotrione, S S-metolachlor