ῌ ῍ ῎ ῏
ῌ
῍
῎
῏
!"# !"#$$%&%#
"&$'()(nAChR)'*+()* +,$(), --./ 0 !"#$1.2/-()01!"#$345
$67!89:);<=8>$?2'@ABC3 CD/E)* ;<=8>$?24569:)F6 GH1HI78JKL$ῌM 19679BC:;N9.O
<-./=PD>Q/E)*
197890Shell9 !8R#S$T1.()1,3-#U
$?@)9:)!#U$VE, W&':)+-1X .0 Y$ZA'%#"&$7!89:)+-1 BCB.[*+\ ]^C'_E[`0ab)(WL
1084773)9D1EF.['0 GH ICOBc[*
+DC 1d$8JK;LMN<OPIM Ie 8J f=ghGi=g$IMM3E/0 QREj S()W&k2^C&1TUlGPm[=bLh
&n'XEoPD0 199197PD[* PCp9V WXO 'OPD0e+h#!U$1qr7s, - 'tGHPD/E)* +DC2 EuD\!"#$
k!#U$YZ%#"&$7!89:v0 ;w!
"#x=n?2-[\PD)Ic[* ;w!"#x=n Y]D[M&4c/y^=_'`z./3v0 ab {9cG|d14}n0a, -e`)~ 18 I2004 9M f./E)*
1. !"#
198094Q0 ;LMN<OPIMBC!8R#S
$T1.()gh2()iAMj 'PD [Ik1M*l0YKJKm<IM9 0 !8R#S$T1.()no22a3452b'
QREj S(), W&1p(+-1XEo.[* + D 0 !8R#S$T/AP1.()+-', W&eqr9:)-EShells- Oc/
E[* +DC+-BCAP tu9 OEB-vw\
-0 23'PD[* Y0 +\ x
XVE, W&1..0 YAPy4v0 !$
<I"nz{J TI-304;78J 8nῌM '|}P D[* !$< QREj 345bEj ' O6G89:)*
!$< 0 QREj W&0 n~X2
&0 &':)0 , --&'OE0 - Ec[iA':)* .B.0 DXO, h8<
P-E9 qu.\9¡)\9 OBc[[
`0 PC¢£ 1>.[*
Y0 !$<!8R#S$T1!8=bxT y¤[20 (O¥¦!8!U$?@)4' PD0 QREj S()21§.[NN0 REj
\C, W&1p(+-'XEoPD[* Y+9+\
1&n2-./AP¨y'¥D[* Y0 2-h -5-#©T1.()h#!U$ I"nz{J TI-435M '0 , h8<' A0 N[E&1 ..0 k--./\='ª9:)-E0 , --./«`/]D[&1\¬+-'¥Bc[* h#
!U$ %2k$20 ®^a&'EO¯M
\../E)+-\XEoPD0 L°()+--Ov0 ; L9 19959BC;L2±²3Q)³´O¯
L°.[*2001912µ-./¶·$
ῌ'< PD0¡¬E/ 200294µL$8¸ῌ -'< PD[* ¹¢£¤O¯9 Bayer CropScience -ºY./3v0 200395µ¢¤9 1¥¦()
$
'§¨©»uª ¼½«§ 15
30
2.
!
"#$ %&'#
() *+, -./012.34 5.67 !1."85$%
9#:)
3.
;#$%<=&.'>(8)?
*.+,- .- @ABC- /,- 0,-.1?
>(#' ) DE%FGA%.'>(#2H
& 3-4I;DE56 971 $JKL>(; M78 9:;<
&%=8=>.56?%98/.? ?N4
;O@AB. PQLRῌS C 89:?
%9.(B %TRC!UVWXP+,-SXYA ZB[DTXY\]X[DP.-S ^X_BT` a]bVcdP/,-SXYe^fg!EWhP0,-S85 6?%9#: ijT,D43 E$FG=.
17kHIJ.56l,#2H&
;@KL.mMTONF?MOPK .1?nQ(#' %*R8>o7 p OST#/9( ) '>(9U7 1VKnW(.( XYqZRr56l,8[
%9#: stu12K\YqZ8v&?%9#:
?N; ].B8O@?AwB^9: ]k HIJ ]C 8IJ??_#1
`abc9:; d.W@?ABuxe9:
;C Byz9: BW@>@{9: fwr
yz9:.(|}[D% V~}A%.17g2 .3Rr56l,8)?
,D; RD.'h7i 8IJ?%9.
( jH8=?A fg!Ed856?%9#/
8 9:kl8v:
&. #;1# 8 9:7)&
m8n&?%9.( V[FLBgVDopr.
=?|}[D856:q; Bayer CropSci- encer.(&m9:#1 LBgVD .stu=83)&?corn rootwormP.M&S vG=56.w7
;xyzVE{|L.
17VE}L3&o.'~8?
%9o& JJL 9%93[K.
Matsuda et al., Biosci. Biotechnol. Biochem., 68, 761῍763 (2004);idem, J. Neurochem.,99, 608῍615 (2006)],f:2
.1VK
4.
;K % ?ffK.17 (#
$ )(3X$ nQ('
%9#7 Iq.8?
}L( ((ῌ῍) LD505,000 mg/kg }L( ((ῌ῍) LD502,000 mg/kg BZ}( ( LD502,000 mg/kg
( PCXS LC50100 ppm
( 2H&
#¡( 2H&
K *Wu(;2H&
5.
;;2002PS.? N ,D`a &.; DE43#$$
) 7)¢.30 ? . 2005Q£¤g2¥\
Pg220¥¦S )_;g900§a
£3-f .t:$w7
; ¡¨938;©H£ª.
¢nWf £ .t:$«¤?%9#r¥
P0P.¬?®; ¯°t232
¦]M§±¨q7) %%.©$²ª7³
?
®T5; ´ «]8!-PyS38
¬¬´ ®1«]38PySBayer CropSciencePrS38
¬¬ ®¯12PyS38¬¬¬µª¶·°
± ·²l ·¸l.7³³&7) %&E$
O#).´¹µª7³?