Deposition of Pesticides on the Soil Surface
Table 1.
Deposition of spray liquid on the soil surface below winter wheat based on 2000-2001
experiments. The table includes mean values and 95% upper- and lower-confidence
limits for each growth stage interval. FOCUS 2002 values are included for
comparison.
Tabel 1.
Afsætning af sprøjtevæske på jord under vinterhvede baseret på resultaterne fra 2000-
2001. Tabellen indeholder gennemsnit, samt 95% øvre- og nedre konfidensinterval for
hvert vækststadieinterval. FOCUS 2002 værdierne er inkluderet til sammenligning.
Soil deposition (% of applied)
Growth stage
interval
(BBCH)
FOCUS
95% lower
Mean
95% upper
11-13
75
41.1
59.6
86.7
23-28
50
38.5
50
65.3
30-32
30
30.6
36.9
44.7
33-34
30
14.5
18.4
22.9
38-45
20*
6.4
8.2
10.2
51-57
10
2.7
3.4
4.2
61-71
10
3.5
4.1
4.7
87
10
11.3
14.7
19.1
* FOCUS changes from 30 (BBCH 38-39) to 10 (BBCH 40-45).
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