Page 49 - 006
P. 49
43
1) #*1 .6%' /H)
'1 "
2)
& ! " " #.6% H)
'1 "5
/ , Y ,
3)
* .%' !(
3 (
*
' " %
6
1
/
6/
1
*1 ' / "
4)
! " ' 3
%
/
)
honey dew . 7" 6 . 7"*
* /
3.3.15 !F # $ $ U" %_ [$ (Mite survey)
L
!1 * " 5 " L
5 ( 7&6
1) # $ U [$QO%"$ (direct method)
Y# " 5 *
.%
6
1
(" % #' /H)
5 ' " ! H0
( 4 ! H0 . !
(
Y# H %
0
,
1
7
1
Y
" #*
* ' $ L *( L
& ( * %
5(
1
,
"1 ' /!0( . 5 ! , Y
3) ( " % U (
* #5(
6
,
/
7
Y
3 (. ( ! " L
&6 %
H 5 % (' & 6/ 5 5( (
6
Y
71
71
% 5 5 ** (
H)
#
5( L
5 ' 5( (" % #.% ) "
1
Y
0 - 5°C ! "
% ! "8 (3 ## (super hold) . # #.%'!0
,
/
6
)
6
' ' *
(Y(
*
.6% *
7 *+ 1 5 #*1 5
*0 ' $ ,
2) # $ U [$U #$ % " [$ #$IO Lx (marking paper
6
method) L
&6 .%'* #* 5 3
( 4 #
('# 5
/
1
6
7
" *
* #*(! 5 ' (# 3
( 4 # K L
5( "# &6
6
0
/
7
7
+
7
! H
Y## '+
'1 " 5 # #.6%5 5(
+/ H (semipermanent) L
! H
)
/
' 5( ( '
#* 5( ! H #* 5 5('
"' "# #'!0
Y#
1
Y
Y
/
1
1
0
1
" H 5
2 % (# #.6% ! 1
Y! H "
*
/
1
5 % (5( ! ! " &6 H 5 *
# #'!0 ! 5 *
1
1
0
(
0 ! ( 2 ' #* ' 5 5( H 5
/
6/
/
6
(tetranychids) ' ! 1 ! ( K
* "
% ( 5 5 5( H)
('# " )
#
( 4
3) # $ U [$ 23VOP %" 8 ;_ W ? 2[$ (visual method) L
_
7
7
* %5( 8. 5 ' ( 1 2 ' % 5 ** % " "
1 10
/
0
6
7
' % "
! () " "( 5 ' # 5 % ( L
!0 # ##
Y&6 %
6
/
( Y 5 (Y( 6 (! .6%' /5 $ " ")
*
.6% ! " L
7
+/
Y
&6 #5( 8. Y " . 5 " 6/ K ( Y
5 ( " L
5
(" !0 # # "& 7 +7
