Deposition of Pesticides on the Soil Surface
Table 17.
Soil deposit in sugar beet in the 1999 growing season at various growth stages.
Tabel 17.
Afsat sprøjtevæske på jorden i sukkerroer i1999 sæsonen på forskellige vækststadier.
Date
Crop
Height (cm)
Growth
stage
(BBCH)
Canopy
reflectance
(RVI)
% Crop cover
Sd in ()
Soil deposit
(% of
applied)
Sd in ()
17/5
2
11
1.4
0-1 (-)
63 (5)
21/5
4
12
1.4
1 (0.4)
59 (3)
27/5
4
12
1.4
1 (0.7)
54 (3)
2/6
7
14
1.4
4 (2)
63 (1)
15/6
6
16
2.1
25 (12)
35 (6)
1/7
30
28
7.6
68 (22)
23 (9)
8/7
45
35
-
76 (11)
8 (3)
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