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بررسی فعالیت آنزیم‌های پراکسیداز و پلی‌فنل‌اکسیداز در خیار آلوده به نماتد مولد گره ریشه Meloidogyne javanica به وسیله محرک بتا آمینو بوتیریک اسید (BABA)

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Membagikan "بررسی فعالیت آنزیم‌های پراکسیداز و پلی‌فنل‌اکسیداز در خیار آلوده به نماتد مولد گره ریشه Meloidogyne javanica به وسیله محرک بتا آمینو بوتیریک اسید (BABA)"

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D

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#9 - _ - 29 5#2

(BTH)

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(SA) #9 R - * W#9 2< M ( % : K . D

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:

(Benhamou & Picard, 1999; Cohen, 2001; D

Kessman et al., 1994; Kuc, 2001)

.

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: # # I#

BABA

R

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= D

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= D

: ] A1 - * :9 : 2

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2001; Oka et al., 1999)

. 9 = '#1 . =

1960

] A1 ; A P M

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i 6 - :62N 9 . #= 5= A :

= #* - #0

/ BABA (Oort & Van

Andel, 1960) BABA .

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m#

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(Cohen, 2002)

.

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R : D .

G)2F . - # C# BABA

6#9 :- ") 4 &

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# 9 4 #9

R

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5 ! : D .

4 ' =

H iC#

D 5 ! 5

BABA

; # nF/ :29 "= ; A ] A1

(Cohen,

2002) Zimmerli et al. .

(2000)

/ D

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#0 & : - o# < #= P

D

#)# #1 9 . - # "

R

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R

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D

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/*

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O29 . = :! % . - 9 H

5#N :1 )9 2N 9 i

(Chen et al., 2000) 2 - .

Siegrist et al.

(2000)

/ D

"

PR-1

= #* * * - #0

: k X* BABA

= .

Jakab et al.

(2001)

? C0 D D - #0 "

o# < #= P D

BABA =

"=

H :0 = . r9 5

;T)c :2a k X* I4 '#s < . -

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-

PR–1)

PR–2

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: # # I#

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1 . #= 5= A H

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Cercosporidium

personatum

X : D

Zhang et al..

(2001)

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(1999)

; A ] A1

#0

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= "/ 0 1 * "#)! :

& (29

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-

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:= N "= k M& & (29 = = 9 @F

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W 9 M ( % 1

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20

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% = R

E &P "1 1 D

g R

or9 | )F

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595 nm

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r9 &

H 2 0 ;s 8 2 * % .

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Mohammadi & Kazemi ?

(2002)

i X .

:)#

2#1

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40 :)#

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20

# H

#s 0 2#1 H

A

D M ( % M 2#9 % = :%

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pH 5 (

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(4)

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100 :)#

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(Mohammadi & Kazemi,

2002)

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2#1 H#

9 .

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W D

75 S ")a ;1 4

D 100 T ;1

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S or9 M O(Y '#= & Run

"/#

/2 BA UP = = ' g v N . . M 2#9 % = or9 -

M ( % 25 :)#

. a

#s 0 H t < : $ ;T)c =

pH :)#

4 / 5

"=

M 30

# . "A#8 H

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R < Y D

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1970)

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( VL2N

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VL2N -

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: K

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#N #0 #*

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BABA = "% d "=

VL2N = :1 2 . -& * : K

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efg cd

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0 10 20 30 40 50 60 70 80

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BABA Nematode+BABA

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5H 2 -

#9 R #* = # P 2= #[f*

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Stacking gel

Resolving gel

31 / 0 Rf=

34 / 0 Rf=

(6)

:B

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- < . D

#* "= | = & #

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#N .

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= D

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P #* '

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Rf = 31 / 0

Rf =

#=

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= W & C P

34 / 0

Rf =

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"

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# = "$4 - #0 H

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R

(F, G, H) #9 C &

G

(29 .

;9 nF/

D

"

# 2 #9 Z "= BABA

R

a - #0 D

; : D ;• (a ' & :/F=

# 2 #9 R D l9 * "

. #= 5= A BABA

. -

X :- #0 :

"#4 * :

D . ] A1 P = L!

A2 -

#1 9 ") 4& 6#9 . -

#)#

R

#9

# 9 4 R

* C# #9

H 5#

D

# 2 #9 ] A1 R

#0 :

(Cohen, 2002) = .

& j#AO* ' D

g :s A1 ; A . -

W C P - < . D

& # :)<

5 %

# D :9 = . = &

(29 .

W C P <

D

& #

! "= POX

R ] A1

# 2 #9 H

! "= : D

] A1 . = .

X . = #0 ; A

cross-link

O H W D

. d :1 )9 :

(Kuc, 2001) = .

W C P '

E C% `! = '# 6#1 #1 * : $ ")a ;1 N = 0 : . #= "= ; A

(Lagrimini et al., 1987)

.

D < 5 ! ' . = "

D

# :1 )9 & # "= &

H2O2

H

6#1 . -

(Van Huistee, 1987)

.

< W C P ;#1 K%

D

#* $g = #N #0 & #

$ * * 5 G)2F

* "% d "= BABA

8 EX 9 W1 9 - : $ * "= BABA

;% 0 . < W C P ;#1 K% :9 = E &P t 2 &

D

& #

29 '# g

| 3 : D

"

I4 E &P BABA

< W C P ;#1 K% E C%

D & #

;9 . W C P ;#1 K%

<

D

& K= & & & #

"

: &

Q *

a "= i $g &

D

or9 #9 N ;#1 K% h

-&

t * "= K= . D

;% E-

. ' D E- D

"

#* M "= -

"= :)#N 6 . - D

.

l9 * ; A ] A1 [ . < = :)#1 ;% 0 M Y : BABA

= .

< W C P E C% t 2 ' "= / D

& #

/

"

-

#N . D

= ")#9 = "

D

P.corrugata . 2

#*

^ 8 5= A =

Pythium aphanidermatum

(Chen et al., 2000) - /

Nandakumar et al..

(2001)

/ D

= = t = - #0 #* "

D . 2

Pseudomonas fluorescens

; A ] A1 "= X

# 2 #9 R

"#)!

Rhizoctonia solani

:

"X#2

;#1 K% E C% ; A '

W C P - . D

& #2#

<

D

& # :

= .

Premachandran & Dasgupta (1983)

? C0

D D < W C P "

D

* "= ; A < & #

spp.

Meloidogyne

;1 N .

;9 / '# @ -

D

;#1 K% M ##•* "

(7)

< W C P D

& # / -

#0 : # # #= M ##•*

& :/F= = E D

-

; A .

:

(Reuveni =

& Bothma, 1985)

.

Baysal et al.

(2003)

/ D

E C% "

- #0 ; A

"4 0 6 % :

"

: &

=

acibenzolar-S-methyl

"#)!

H

= D : 2

Clavibacter michiganensis ssp. michiganensis

"=

E C%

: K < W C P ;#1 K%

D

& # D

& #2#

| = :

= . AO* '

#

@ - j

# K% ' W C P ;#1

:)<

5 %

# D - #* = #N #0 &

: b % q1 D

;% 0 8 EX 9

BABA.

;#1 K% E C% I4 '

- = P ;#1 K% W1 9 #0 "= ;3 W C P )

"

* = lA% : &

( VL2N : K

; .

' = = E C% I4 BABA

: K W C P ;#1 K%

)<

: 5 %

# D

&

/

"

-

#N .

* "#)!

M. javanica

: .

Zacheo et al.

(1993)

/ D

W C P "

:)<

5 %

# D

&

/

"

- .

"4 0 6 %

. :

D

& 2 30

"4 _ # )9 0 1 * 5= A

"/

: E C%

= .

;9 nF/ '# @ -

D

"

W C P :)<

5 %

# D - #0 &

"4 0 6 % A "= :

#= . & # = :

= W C P ' & #=

S * < "= ; A E C%

;9 - -

(Li & Steffens,

2002)

.

Williamson & Hussay (1996)

/

"

- .

"4 0 6 % :

"/ 0 1 * "= 1P

Meloidogyne spp.

S : - H

W # :! % . -

: 9 #0

D D ] A1 `! = "

W C P - : :)<

5 % D

& # D r#1 &u * D

: < & S D

& #

. : W C P EA :)<

5 %

# D ; A X &

. & #0

(Penisetum glaucum)

#(9 "=

e

(Sclerospora graminicola):c

# l9 * C

Raj et

al.

(2006)

[ M 3 .

=

;#1 K% M ##•* & P ;9 = t 2 "= "4 * W C P <

D

& # :)<

5 %

# D

&

E &P '

:

* ;(0 D

"= p ( "/ "= #9 & K= * "

"/ ;% = 5N y 2K#3Z

: N& `! =

"/

:

= 0

a D :1 )9 '#= ; . &

"/ ;% =

"= N H

: " q•*

9 .

a p ( '

D

;

=#

5#1 "= 0 H

'#= & `! = = :1 )9 '#= "

)9 =

# -

N : ] A1 `! =

;#1 = 2 C# :! % . - D

: : 0 .

=

9 * :* O * #0 5N "= *

#1 * * l :

D . "

E D -

"2 q0 [ : # # #= .

? N

:„K=

E D - k3B1 = : # # #= . D

E-

* C2 9 D M 3#

W C P - - "= :! % .

(Windham et al., 1989)

.

$ * * #* ' = =

] A1 C#

W C P - :! % .

POX

;3 PPO

"=

. - #*

"

: &

BABA = Z "=

: K .

D 2 :

= . :1 a D

"

] A1 E C% `! = BABA

< C2 9 D

& # :)<

5 %

# D . & C# "= &

: . [ . 2/#= M A#AO*

6 . BABA

" 0 6 "/ 0 1 * =C# - #0 . -

* -

. '# @

H iC#

5 ! . -

BABA

i&u #N #0 0 1 * "= ; A X

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