SRR2003514 Soil SRR2003515 S_Alachlor_E1 SRR2003516 S_Alachlor_E2 SRR2003517 S_Endo_E1 SRR2003518 S_Endo_E2 SRR2003519 W_Endo_E2 SRR2003520 W_Endo_E1 SRR2003523 W_Control_E2 SRR2003524 W_Control_E1 SRR2003525 Water SRR2003526 W_Endo_E2R2 SRR2003527 W_Endo_E1 2 SRR2005137 W_Alachlor_E1 R2 SRR2005138 W_Alachlor_E1 R1 SRR2005139 W_Alachlor_E2 R1 SRR2005140 W_Alachlor_E2 R2