Table 2.
Selected fields and respective applications with reported and measured pesticide concentrations in the tank mixture.
Location, selected field size, measurement campaign, and pesticide sprayed | Grower's self-reported dosage (kg/ha) | Measured dosage (kg/ha) | ||
A: 2.45 ha |
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UP1a |
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Folpet | 0.23 | ndb |
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Mancozeb | 1.50 | nd |
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Tebuconazolec | 0.05 | 0.06 |
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Thiaclopridc | 0.12 | 0.11 |
B: 2.29 ha |
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|
UP1 |
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|
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Flonicamidc | 0.07 | 0.06 |
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Fluopyramc | 0.08 | 0.07 |
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Trifloxystrobinc | 0.08 | 0.06 |
C: 2.00 ha |
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|
UP1 |
|
|
|
|
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Chlorprophamc | 0.80 | 0.76 |
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Pendimethalinc | 0.80 | nd |
|
UP2d |
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Mancozeb | 1.88 | nd |
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Tebuconazolec | 0.15 | 0.15 |
D: 1.09 ha |
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|
UP1 |
|
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Chlorprophamc | 0.80 | 0.88 |
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Pendimethalinc | 0.80 | 0.69 |
|
UP2 |
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|
|
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Chlorothalonil | 0.50 | nd |
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Esfenvarelate | 0.01 | nd |
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Mancozebe | 1.24 | nd |
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Prochlorazc,e | 0.16 | 0.10 |
E: 4.58 ha |
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|
UP1 |
|
|
|
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Acetamipridc | 0.05 | 0.07 |
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Esfenvarelate | 0.01 | nd |
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Mancozeb | 1.50 | nd |
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Mepanipyrimc | 0.15 | 0.20 |
|
UP2 |
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|
|
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Lambda-cyhalothrinc | 0.01 | nd |
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Mancozeb | 1.50 | nd |
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Flonicamidc | 0.07 | 0.07 |
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Tebuconazolec | 0.08 | 0.07 |
F: 1.83 ha |
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|
UP1 |
|
|
|
|
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Folpet | 0.15 | nd |
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|
Tebuconazolec | 0.15 | 0.17 |
|
UP2 |
|
|
|
|
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Acetamipridc | 0.05 | 0.08 |
G: 3.64 ha |
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|
UP1 |
|
|
|
|
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Asulamc | 0.20 | 0.21 |
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Lambda-cyhalothrinc | 0.01 | 0.05 |
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Metamitronc | 0.37 | 0.53 |
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Mineral oil | 4.80 | nd |
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Quinmerac | 0.03 | nd |
|
UP2 |
|
|
|
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Asulamc | 0.20 | 0.21 |
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Lambda-cyhalothrinc | 0.01 | 0.05 |
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Mancozeb | 1.28 | nd |
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Metamitronc | 0.37 | 0.24 |
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Paraffin oil | 4.80 | nd |
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Pymetrozinec | 0.10 | 0.07 |
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Quinmerac | 0.03 | nd |
H: 8.40 ha |
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|
UP1 |
|
|
|
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Esfenvarelate | 0.01 | nd |
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Fluopyramc | 0.08 | 0.07 |
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|
Trifloxystrobinc | 0.08 | 0.07 |
I: 1.47 ha |
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|
UP1 |
|
|
|
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Trifloxystrobinc | 0.13 | 0.09 |
aUP1: pesticide use period 1.
bnd: not determined.
cAnalyzed pesticide.
dUP2: pesticide use period 2.
eOnly applied on part of the field.