Supplementary Table 1. Dates of Treatment and Nominal Concentrations (Μg.L-1) in the Water

Supplementary Table 1.Dates of treatment and nominal concentrations (µg.l-1) in the water of outdoor pond mesocosms, for the various pesticides used in the four modalities of treatment (CB: Conventional Brie; CJ: Conventional Jaillière; LB: Low pesticide input Brie; LJ: Low pesticide input Jaillière). Bold characters indicate treatments with commercial preparation, bold italic characters indicate treatments with a mixture of commercial preparation and pure active substance, and normal characters indicate treatments with pure active substance only (see text for explanations).

CB / CJ / LB / LJ
2008
Nov 10 / Bifenthrin: 0.162
Diflufenican: 2.03
Isoproturon: 16.24 / Bifenthrin: 0.162
Diflufenican: 2.03
Isoproturon: 16.24 / Bromoxynil: 1.02
Diflufenican: 0.325
Ioxynil: 0.609
Isoproturon: 8.12
Prosulfocarb: 13.0 / Bromoxynil: 1.02
Diflufenican: 0.325
Ioxynil: 0.609
Isoproturon: 8.12
Prosulfocarb: 13.0
Nov 17 / Isoproturon: 5.32 / Bromoxynil 0.032
Isoproturon: 0.375
Prosulfocarb: 0.266 / Isoproturon: 1.44
Nov 24 / Isoproturon: 7.04 / Isoproturon: 0.114
Prosulfocarb: 0.213 / Isoproturon: 2.76
Prosulfocarb: 0.375
Dec 01 / Isoproturon: 1.19 / Isoproturon: 0.514
Prosulfocarb: 0.234
Dec 08 / Diflufenican: 0.093
Isoproturon: 0.928 / Diflufenican: 0.139
Isoproturon: 7.73 / Diflufenican: 0.03
Isoproturon: 0.437
Prosulfocarb: 1.56 / Isoproturon: 3.44
Prosulfocarb: 2.61
Dec 15 / Diflufenican: 0.102
Isoproturon: 0.341 / Isoproturon: 0.290 / Isoproturon: 0.063
Prosulfocarb: 0.108 / Isoproturon: 0.191
Prosulfocarb: 0.749
Dec 22 / Diflufenican: 0.036
Isoproturon: 2.88 / Prosulfocarb: 0.119 / Isoproturon: 1.21
Prosulfocarb: 0.848
2009
Jan 19 / Diflufenican: 0.209
Isoproturon: 0.217 / Diflufenican: 0.305
Isoproturon: 4.711 / Diflufenican: 0.039
Isoproturon: 0.077
Prosulfocarb: 0.296 / Diflufenican: 0.048
Isoproturon: 1.977
Prosulfocarb: 2.35
Feb 23 / Iodosulfuron-CH3: 0.523
Mesosulfuron-CH3: 0.523 / Iodosulfuron-CH3: 0.523
Mesosulfuron-CH3: 0.523
Mar 30 / Diflufenican: 0.045
Prochloraz: 3.04 / Diflufenican: 0.403
Isoproturon: 0.218
Mesosulfuron-CH3: 0.140
Prochloraz: 3.84 / Cyprodynil: 5.65
Diflufenican: 0.022
Epoxiconazole: 0.384 / Cyprodynil: 4.19
Diflufenican: 0.049
Epoxiconazole: 0.384
Isoproturon: 0.097
Prosulfocarb: 0.237
Apr 06 / Diflufenican: 0.082
Isoproturon: 0.081
Mesosulfuron-CH3: 0.027 / Isoproturon: 0.034
Prosulfocarb: 0.062
Apr 13 / Diflufenican: 0.156
Prochloraz: 0.82 / Diflufenican: 0.036
Isoproturon: 0.046
Mesosulfuron-CH3: 0.028 / Cyprodynil: 1.79
Diflufenican: 0.030
Prosulfocarb: 0.046