Toxicity effects of DnBP on biochemistry parameters of <i>E</i>. <i>fetida</i>.

Abstract

<p>(a) Total protein content; (b) SOD activity; (c) POD activity; and (d) ROS activity were determined after treated for 7d, 14d, 21d and 28d in spiked natural soil CK, B-1, B-2, B-3, and B-4 (n = 4; error bars, SEM/mean values of standard errors). The spiked concentrations of DnBP were 0, 1, 2.5, 5, and 10 mg kg^-1 soil. Asterisk shows significant difference at <i>p</i><0.05 level compared to the control; double asterisks show significant difference at <i>p</i><0.01 level compared to the control.</p