Pesticides in streams and subsurface drainage water within two arable catchments in Denmark: Pesticide application, concentration, transport and fate
Table 4.1.
Dominant crops, extent of crop area grown (hectares) and average use of pesticides
per hectare crop (kg organic active substance per hectare) within the catchment area
of Lillebæk for the working years 1998/99 and 1999/00.
Tabel 4.1.
De 10 mest anvendte afgrøder i Lillebæk-oplandet med deres arealudbredelse (hektar)
og gennemsnitlige pesticidforbrug pr. hektar afgrøde (kg organisk aktivt stof) i
driftsårene 1998/99 og 1999/00.
Area (ha)
Pesticide use (kg active substance/ha)
Crop
1998/1999
1999/2000
1998/1999
1999/2000
Winter wheat
99.2
112.5
0.469
0.808
Spring barley
92.5
67.5
0.497
0.296
Winter barley
25.3
51.6
0.733
0.965
Winter rape
50.5
32.8
0.151
0.101
Grass seeds
48.1
41.5
1.238
1.367
Fruit and berry
20.3
29.1
5.864
5.374
Christmas trees
14.1
14.0
0.913
1.715
Sugar beets
8.9
12.4
2.760
2.025
Maize
7.1
3.2
0.925
0.888
Oats
6.4
4.9
0.089
0.153
Total
372.4
369.5
0.918
1.163
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