Virus gây bệnh cây trồng (côn trùng là trung gian gây bệnh )

Trường Đại Học Mở Tp.HCM
Khoa CNSH
Baó cáo môn bảo vệ thực vật
Chủ đề:Virus gây bệnh cây trồng (côn
trùng là trung gian gây bệnh

 

 
 
 !" 

#$
%&'()*+,-./0&12'345
(627-62,/89&:,;<&)2'=
>+?;Cucumber Mosaic Virus @A%,-B22';(C
D*+)(E623/8*&42,-?;7&'()
'A%)*+F.2'1(C,;<&)2'=/
?/G2C,HG-GE2GI

*J';(&7&'(@A%

Cucumber mosaic virus @A%2B
KBromovidae
L&C>';;7&'(
";Mcucumber mosaic virus
%&4222A%

?NFO9'B,EG,;-&2';AB2(C
)./097&'(-E2G-GC&G
2C,HIAB2(C)2'=FO9/P2)G.&

Q;;G9.&G((G-2)GF;&2)G-'C2GAB2(C
).FO9/G,RG?<,/RG7<2G
2'3-;GI
Cucumber mosaic virus @M
?/E&FO&S7&
BỆNH ĐỐM THUỐC LÁ
BỆNH ĐỐM THUỐC LÁ
Bệnh xoăn lá
Bệnh xoăn lá
)E2>T.&
-U/,J;

;3/V2':*+97&'(
•
':$)&C7W
•
':$<2&CT6;)2'=
•
':*XRGY4TQ
•
':$7422/R?;&G2H&G5(G&
(GI
•
':*+*X2'Z&&E&
2'Z,-&&E&2':*+7&'($
2'627-)2&+2<&F&24'62,E2'13=
'B

R4)*+*0&2'Z
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%&'(,),94$'+T
•
62.H&&3;<62'Z9'+T3:2S
2':*+';32-2'Z,-7J2;'$
2'62
•
[&O22'1,H*+G2\7&'(7-;7]&
2^2';&)7-2':()F_J2';
&)U;2':2J;F&S7&'(F*:7D1
F&7`O2Q;2'1)*+,\T2a
*()F_JP32':*+

b/RTHTF&S(;H27-T]2'`
•
cd?e&CFH*+G,-(<_Q
$3='B
•
")7E&)2'=F,-FO99*+
•
";<&*_)*+
•
>6G*f=&2'&+23S,-62=2a
5/2O9'+T7-,;<&*_B2TP'+T2\T
2'0*T=&G&.22'+T;H*
34
•
b]2'`'+T*XH,;<&2C/;g?J'G
;;,G,2JGh7-*X;3/V(&
•

[d2'ZT/RY+2H&G<4)742
2/RGQ)QH22';$H2'M5(
-&,&+2F.;
•
iTjj?;J?7j2&k,&JjF;k,k?k&kYk
2'k&Jk*J'k;(&k7&'(k2;*;k;(&k
7&'(k2;2;k(T;iJ?kl&,2k7&'(k2'Jkk2;k
j
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iTjjlll7&';,;l&(J?j7&'(l;',?j7&'(,&(2TT
m7&'(n
•
L&H;2'M'Z&+TGG a
[&1G2'/V <&&+T
•
L&H;2'M>+) <&/RGG%o'&+A)G
2'/V <&&+T
F;p