Pesticides in streams and subsurface drainage water within two arable catchments in Denmark: Pesticide application, concentration, transport and fate
Table 6.2.
Number of pesticides (active substances and metabolites) detected in water samples
collected on a quarterly basis during the two study years from the four monitoring
stations in the Lillebæk catchment.
Tabel 6.2.
Antal pesticider (aktiv stoffer og metaboliter) fundet i de indsamlede vandprøver fra
de 4 målestationer i Lillebæk oplandet vist kvartalsvis for de to måleår 1999 og 2000.
1 Q
2 Q
3 Q
4 Q
1 Q
2 Q
3 Q
4 Q
1999
2000
Upstream station (Topenden)
(470032)
1
38
24
38
20
30
24
22
Downstream station
(Fredskovvej) (470033)
0
26
20
25
26
31
24
16
Drain 2 (470041)
0
ns
8
10
7
8
ns
ns
Drain 6 (470045)
2
ns
11
12
11
10
ns
3
ns = no water samples taken
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