Pesticides in streams and subsurface drainage water within two arable catchments in Denmark: Pesticide application, concentration, transport and fate
Table 6.4.
The physico-chemical properties of selected key pesticides (Kd=partition coefficient
use for different crop types.
Tabel 6.4.
dansk landbrug i år 2000 og deres anvendelse.
Compound
Kd
DT ½
(days)
Applied amount of
active ingredients
in Denmark 2000
Allowed for use in:
Proposed model
compounds
Bentazone
0.32
35
47,773 kg
Undersown spring cereals,
peas, grass seed, clover for
seed, maize, grass and clover
Pendimethalin
70
127
243,256 kg
Winter cereals, spring cereals,
peas, carrots, onion
Fenpropimorph
34.5
16.6
118,649 kg
Cereals, grass seed, barley/pea
as green fodder, beets,
beetroot, leeks, chives
Diuron
2,8
90-180
30,500 kg
Christmas trees, nurseries,
fruit trees,e tc.
Ioxynil
5.6
5.0
39,468 kg
Onion, leeks, cereals (in
combination with bromoxynile)
Ethofumesate
12.4
125
15,273 kg
Beets
Prochloraz
94.3
135
1,386 kg
Cereals, grass seed, rape seed
Esfenvalerate
38.8
54
759 kg
Cereals, rape seed, mustard,
beets, maize, grass, cereals for
green fodder, cabbage, etc.
Other
2,6-
dichlorbenzamid
(BAM)
-
Metabolite of TCA banded in
1992 and dichlobenil banded
in 1997
Terbuthylazine
2.3
80
32,473 kg
Maize
Propiconazole
12.3
71
21,195 kg
Cereals, beets
Isoproturon
0.83
39
10,275 kg
Dispensation for use in 2000
(banded 1999)
Dimethoate
0.41
2.4
26,610 kg
Cereals, beets, maize
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