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P. 103
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" %_ 1
4
! carbaryl % (3 (dust) % ( 10% 5
H
! 7 & 2%
4
* 3 T 5
/
M 1 V 1 = M 2 V 2
10 × 5 = 2 ×V 2
10 × 5
V 2 =
2
= 25
T
/ &6
4
% 3 25 £ 20 = 20
" %_ 2
3) 3! !
7 (rotenone) ' & 1% 100
/
6
.6/ 3!
# T +/ * ' " * * '
H 3 7 5.5% * %3 7
1
/
/
/
3!
# T
/
*+ 5( 3 7 ' & ' /
M 1 V 1 = M 2 V 2
5 . 5 ×V 1 = 1× 100
1× 100
V 2 =
5 . 5
= 18 . 18
/ &6
4
% 3 7 5.5% 18.18
4
% 3 T 100 £ 18.18 = 81.82
6.3.2 !F # $ = $r_ : ; $I8? Y ;I; % 4 (WP)
! Q -'3 " ' " ("' 5 * " 3
67
/
)
)
71
7
+/
/
+/
!
N'L f K % carbaryl 85% WP diazinon 60% WP
1 5 % * &1 & ' /
& 7 +/ % ( "
#! & ) 3 Z0W
" %_ 3
1
! Q diazinon & 0.2% * 30
1
diazinon 60% WP * % diazinon * ' ( .6/ * 5(! "& ' /