Download - Influence of Scion Defoliation Time
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The Efect o Scion DeoliationTimes on the Growth and
Success o Durian Grating(Durio zibethinus Murray).
Aminatus Sholikah
115040213111035
Supervisor :
Prof. Ir. Sumeru Ashari,
M.Agr.Sc.,Ph.D.
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As the king o ruits durian has a high economic
alue.
As one o the durian !roducing countries" #ndonesia still cannotmanage well durian.
$ocal durian can %e a king in his own country when the local ruit
hae good &uality.As we know that durian is cross'!ollinated!lants
ne o egetatie !ro!agation that can %edone is grating.
ne o grating !ro%lem is low !ercentage o grating success.
Scion
deoliation
*+
SES#S
AE A/D T#ME +ESEA+,
T$S A/D MATE+#A$S
+ESEA+,MET,DS
S0ET,/D
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The !ur!ose o this research is toget the %est scion deoliation time
to increase the growth rate andthe success o durian grating.
S#S
AE A/D T#ME +ESEA+,
T$S A/D MATE+#A$S
+ESEA+,MET,DS
S0ET,*+S
E
1A0G+*/D
G
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There scion deoliation time thatmost a!!ro!riate to increase the
growth rate and the success odurian grating
*+
SE
AE A/D T#ME +ESEA+,
T$S A/D MATE+#A$S
+ESEA+,MET,DS
S0ET,
,-T,ES#S
1A0G+*/D
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This research was conducted at,orticulture /ursery Association"
2onosalam Su%district" in3e%ruary ' 4une 5678.
*+
SES#S
T$S A/D MATE+#A$S
+ESEA+,MET,DS
S0ET,$AE A/DT#ME
+ESEA+,
1A0G+*
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TOOL
S : Grating tools 9 cutting
scissors" la%el" ruler" ra:or%lade" !lastic ro!e" %agtrans!arent !lastic as
coer" !oly %ag andshading.
Maintain tools 9 ra:or%lades" watering can ands!rayer.
%seration tools 9 7; Mdigital camera"microsco!e" ruler"stationery and note%ook.
MATERIA
LS :
1ranch o 1ido durianas scion" Montongdurian seedling as
rootstock" manure"soil" /0 (7;97;97;) asertili:er" and li&uidTrichoderma
harzianum to avoidPhytophtora palmivora1.attack.
*+
SES#S
AE A/D T#ME +ESEA+,
T$S A/D MATE+#A$S
+ESEA+,MET,DS
S0ET,
T$S A/DMATE+#A$S
1A0G+*/D
1A0G+*
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Scion defoliation timesScion defoliation times
Defoliation at the time of grafting ( 0 DBG)
3 days before grafting (3 DBG)
6 days before grafting (6 DBG)
Randomized Block Design
he e!"eriment #as re"eated 3 times$
so there #as %& 'nits e!"eriment ach
of e!"erimental 'nit #as 'sed %0 seed
* days before grafting (* DBG)
%+ days before grafting (%+ DBG)
*+
SES#S
AE A/D T#ME +ESEA+,T$S A/D MATE+#A$S
+ESEA+,MET,DS
S0ET,+ESEA+,MET,DS
1A0G+*/D
1A0G+*
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*+
SES#S
AE A/D T#ME +ESEA+,T$S A/D MATE+#A$S
+ESEA+,MET,DS
S0ET,S0ET
,
1A0G+*/D
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Non destructive :
Time to %ud
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Data analysis in this research wasused 3 test. # 3 test shows signi>cantefect will %e ollowed %y $east
Signi>cant Diference ($SD) at 8?leel.
1SE+=AT#/=A+#A1$ES
+ES*$T A/DD#S*SS#/DATA
A/A$-S#S
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Variable Observation time F table! DA" # DA" $% DA" &' DA" $( )(
*ime to bu+ flushing %,&! -,!# &,')
ength of bu+ )#,/) ),$$ ns ns -,!# &,')
0umber of leaves 1 1 ns ns -,!# &,')
Success grafting percentage $,#! ns %,-# ns -,!# &,')
0ote : 2 significant +ifference at $( level
2 significant +ifference at )( level
ns 2 non significant +ifference
1 2 the leaves have not gro3n
1SE+=AT#/=A+#A1$ES +ES*$T
A/D
D#S*SS#/
DATAA/A$-S#S
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*reatmentAverage of bu+ flushing time 4DA"5
' D6" #',--c
- D6" -%,#-bc
% D6" -,)$ab
/ D6" -','!ab
) D6" $,!'a
SD $( &,'#
+ES*$T A/DD#S*SS#/Time %ud
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*reatment Average of bu+ length 4cm5 at all of observation times 4DA"5! DA" # DA" $% DA" &' DA"
' D6" ','# a ',' a ), a ),#! a
- D6" ','& a ',$) a ',/) a ),$' a
% D6" ',)# a ',! a ),- a ),$$ a
/ D6" ',% a ),'' a ),-! a ),#% a
) D6" ',#/ b ),-& b ),%# a ,% a
SD $( ','!& ',)!/ ',%%- ',&/%
+ES*$T A/DD#S*SS#/1ud
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*reatment Average of number of leaves at each observation times 4DA"5
! DA" # DA" $% DA" &' DA"
' D6" ','' ','' ),)& a-,'' a
- D6" ','' ','' ',!) a,!- a
% D6" ','' ','' ,) a-,$' a
/ D6" ','' ','' ,'% a#,&& a
) D6" ','' ','' -,)/ a#,!- a
SD $( 1 1 ',!%- ,/#&
+ES*$T A/DD#S*SS#/1ud
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*reatment
Average of percentage of grafting success 4(5 at
each observation 4DA"5
!DA" # DA" $% DA" &' DA"
' D6" #','' a -','' a ','' a )%,%& a
- D6" $%,%& b #-,-- a -%,%& b -,-- a
% D6" %','' b #%,%& a #-,-- b -','' a
/ D6" $-,-- b $','' a --,-- b -,-- a) D6" #%,%& a #%,%& a #','' b -,-- a
SD $( ',&/ ),)) ),'% ,'/
+ES*$T A/DD#S*SS#/1ud
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T,E T#SS*ES */#/
6D1G
@D1G
;D1G
D1G
75 D1G
/otes 9A Scion" 1 +ootstock" allus" D
Fylem" E hloem
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T,E T#SS*ES */#/
6D1G
@D1G
;D1G
D1G
75D1G
/otes 9A Scion" 1 +ootstock" allus" D
Fylem" E hloem
T,E T#SS*ES */#/
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T,E T#SS*ES */#/
6D1G
@D1G
;D1G
D1G
75D1G
/otes 9A Scion" 1 +ootstock" allus" D
Fylem" E hloem
T,E T#SS*ES */#/
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T,E T#SS*ES */#/
6D1G
@D1G
;D1G
D1G
75D1G
/otes 9A Scion" 1 +ootstock" allus" D
Fylem" E hloem
T,E T#SS*ES */#/
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T,E T#SS*ES */#/
6D1G
@D1G
;D1G
D1G
75D1G
/otes 9A Scion" 1 +ootstock" allus" D
Fylem" E hloem
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#n this research can %e concludedthat the %est scion deoliation time is75 D1G" %ased on the growth o
!lants and tissues union that has!roduced
/$*S#
/
D*ME/TAT#/S 3
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D*ME/TAT#/S 3+EA+AT#/
D*ME/TAT#/S 3 G+A3T#/G
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D*ME/TAT#/S 3 G+A3T#/G
D*ME/TAT#/S 3 S#/S
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D*ME/TAT#/S 3 S#/SD#33E+E/E
75,1G ,1G ;,1G @,1G @,1G
D*ME/TAT#/S 3
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D*ME/TAT#/S 3D*+#A/ G+A3T#/G +ES*$T
75,1G
,1G
;,1G
@,1G
6,1G
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Thank -ou3 *1HT,*+SDA-
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