Deposition of Pesticides on the Soil Surface
Table 16.
Soil deposit in spring barley in the 1999 growing season at various growth stages.
Tabel 16.
Afsat sprøjtevæske på jorden i vårbyg i 1999 sæsonen på forskellige vækststadier.
Date
Crop
Height (cm)
Growth
stage
(BBCH)
Canopy
reflectance
(RVI)
% Crop
cover
Sd in ()
Soil deposit
(% of applied)
Sd in ()
4/5
7
11
1.6
6 (9)
67 (4)
17/5
10
12-13
2.4
26 (6)
55 (3)
21/5
12
21
3.6
54 (9)
49 (1)
27/5
20
25
5.7
66 (8)
46 (4)
2/6
25
31
10.9
80 (25)
45 (4)
15/6
45
62
15.7
100 (-)
25 (3)
17/8
55
90
10.8
79 (7)
25 (6)
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