免费文献传递   相关文献

Effect of Cupreous and Zincous Preparations Treatment on the Root Control for Container Seedlings of Ginkgo biloba

Cu,Zn等制剂对银杏容器苗的控根效果


Cupreous preparation and zincous preparation played a role in regulating root growth and development of Ginkgo biloba. The chemical root control preparations of Cu 100 g·L-1,ZnCO3120,160 g·L-1,Zn(AC)2 120,160 g·L-1 and DK 1 g·L-1 were able to inhibit the length of first classical latteral root, thereby they controled root growth. The first classical lateral roots treated with cupreous preparation and diquat preparation were shorter than that treated with zincious preparation, however the later produced seedlings with better quality. The length of first classical lateral root, the number of out-side roots with the diameter under 1 mm, and the number of root tips as diameter under 1 mm had linear correlations between them, thus the number of out-side roots could be a better index than the length of first classical lateral root for determining the effective of the root control.


全 文 :! !"" ! ##
$ % % &$ # %
& ’ ( )
’()*+,)- ’)./-* ’)+)(-*
/012!"*+02#
341 5*
!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
$ % % &
(4r67StwyTUk%sLV?;)"
d .8’$ ,/0$ 1258 : 39 4]m9 456$
682 <7&’()VWD&’VW4 7Q&’y&edHoYKLU >? 8%%%&8@$2 >?&’F)Cs?cI&dH
UI#$HsoYKLU >? 8%%%:9@92 B>.>)>K#&cwy ?W #"%%8%X
$%&t ?J@bxA@*)I.v@!8e.:;M4@B.^@.;^
’()*+#’#$928 ,-./0#- ,12+#8%%8 ; #!::3$%%&4%# ; %8"< ; %"
PQR#t$%%# ; 8$ ; $#@/STUt7Q &!:TUV&eG2]bxHA<#6mI.[92~3_mZ6$%%<=!=!"Xo
"DH5uYklmo3W:$SACME>w-Ty#Hazlo
!""#$% &" ’()*#&(+ ,-. /0-$&(+ 1*#),*,%0&-+ 2*#,%3#-%
&- %4# 5&&% ’&-%*&6 "&* ’&-%,0-#* 7##.60-8+ &" !"#$%& ’"(&’)
’47 ’>?7@8 A?7@ 640B?7@$ C07@ D?7@EFG7@8 6>G7@ H?F9 HG7@ IF4JF79 K4F D?FLG7$
682 !"# $%&’(%)’(# ’* +("" ,(""-./0 %/- 123).4%).’/ ’* 5)%)" 6-7./.8)(%).’/ 9"8"%(:; ./0 8%%%&8@
$2 $%&’(%)’(# *’( 5.34.:23)2(" %/- 1’/8"(4%).’/ ’* ?./.8)(# ’* @-2:%).’/*,".>./0 =’("8)(# A/.4"(8.)# ,".>./0 8%%%:9@
92 B’();*B’();"%8) %/- B’();C"8) 5;"3)"(&"3) =’("8) D"4"3’E7"/) ,2("%2*5)%)" =’("8)’(# 6-7./.8)(%).’/ F./:;2%/ #"%%8%X
9:+%*,$%t (4MN?04O MN?MGNGPF07 G7B QF7R04O MN?MGNGPF07 M1GL?B G N01? F7 N?@41GPF7@ N00P @N0SP> G7B B?T?10MU?7P 0V G./H0’
&.3’&% 5 ,>? R>?UFRG1 N00P R07PN01 MN?MGNGPF07O 0V (4 8%% @v.; 8*67(W98$%*8<% @v.; 8*676-(X$ 8$%*8<% @v.; 8 G7B CX 8
@v.; 8 S?N? GY1? P0 F7>FYFP P>? 1?7@P> 0V VFNOP R1GOOFRG1 1GPP?NG1 N00P*P>?N?YL P>?L R07PN01?B N00P @N0SP>5 ,>? VFNOP R1GOOFRG1 1GP?NG1
N00PO PN?GP?B SFP> R4MN?04O MN?MGNGPF07 G7B BFJ4GP MN?MGNGPF07 S?N? O>0NP?N P>G7 P>GP PN?GP?B SFP> QF7RF04O MN?MGNGPF07*>0S?T?N
P>? 1GP?N MN0B4R?B O??B1F7@O SFP> Y?PP?N J4G1FPL 5 ,>? 1?7@P> 0V VFNOP R1GOOFRG1 1GP?NG1 N00P*P>? 74UY?N 0V 04P=OFB? N00PO SFP> P>?
BFGU?P?N 47B?N 8 UU*G7B P>? 74UY?N 0V N00P PFMO GO BFGU?P?N 47B?N 8 UU >GB 1F7?GN R0NN?1GPF07O Y?PS??7 P>?U*P>4O P>?
74UY?N 0V 04P=OFB? N00PO R041B Y? G Y?PP?N F7B?E P>G7 P>? 1?7@P> 0V VFNOP R1GOOFRG1 1GP?NG1 N00P V0N B?P?NUF7F7@ P>? ?VV?RPFT? 0V P>?
N00P R07PN01 5
;#< =&*.+t G./H0’ &.3’&%@R07PGF7?N O??B1F7@@R>?UFRG1 N00P R07PN01 MN?MGNGPF07@1?7@P> 0V VFNOP R1GOOFRG1 1GP?NG1 N00P@74UY?N
0V 04P=OFB? N00PO GO BFGU?P?N 47B?N 8 UU@74UY?N 0V N00P PFMO GO BFGU?P?N 47B?N 8 UU
Z7bxHALM@8*4%M)f6S{:
F*8&&:Xo$%WX #%$Y\#LV$E7!"L
MHAbx!LG/,pM2dHbxA[9#V
W1*_b@-#rB6mH$*8&&:XoU]bxH
Aq$#Np_‘n+%/.O8O:f*VW8
\&\#r&#Bq6DGL?*8&&E}#*)<.NI.[9nA*)lvG{HA
bx#?L1*K:.#XJZM/MGAme.R/Or%s.O#U#6g+
O*8&&!@3WF*$%%6’07ZG ") %3 5*$%%$XoU]4CD#*)I.v_[
;lvuNo*#1YnzGMb*Q)LbB1*
\Yn;ds$]i<|2Y/!rF*\rKe
5p*+,]iB/06X00FOPNG*8&&8X*gD|>f
bAe.O\r/oo7S$=lqs8KQgD
#%_v:vx}*6’07ZG ") %3 5*$%%$@’4OG7 ")
%3 5*8&&"Xo;lv2O?Qe.M4*E)6./
MY#za*RS.<1!6./MY^1*C.O
/M,|u{G_3J*$% WX &% $Yb8%M
}YZ?EU:6DGL?*8&&"gD*4|nNA_‘#;W’(o=lvuN
prz#I.v*XKq4#3*=7{%]\5
G{bxNN^~31s8I.U#oVWrst
#$XKq4-.?*[%]ouzHv#>;I.vz6v1Ue.RS^Unr=?#
6XFN[ ") %3 5*$%%$@meF*8&&8@8&&$Xoem_6$*
< ;&3‘r*BFR>10Y?7F1Xn K00P I#%Brz*h
~#@M*u 82" \ < I%*3YZ/l-$L#O
rs8I.#U#oemP6BFJ4GPXnXvao!
Q*,B"LL3JyL([z6#mv6A+]
!::!9<#*8&:&XoS{\ 9v*v$AeI.1#V
W7?SU]#VW@eo0VWL>=L*vn
t5%I.Bq}~bu0nt5%VooL*vb.O5%I.Bq*RP4[$"\#/
6b]iGAe\r#Koo
QKI.vnt%I.Bq*zP#lanU
1!8e.:;M46meF*!""#X*s!8e.:
;M4?Q*;vuI.%Bo4n=vla,v
,oo>.;|J8I.v*z/q’s&OJ*G
[\%/6#z/q’S[7Y6$%&’()*!"*+X*0
RS6.^*Kb4b>bxA.;^R_v*I.
n%B#oTX0A:LCD!8e.:;M4G
.;^GB.^2P|TU#laQK6lvI.
UtoHvVW!8e.:;M4G.;^GB.^
= ,mb‘ntq$LS3*PNCDTvla2
@P@-hQKI.v#I.Bqo
! DE{lM
!-! [wCDg’( 5{?J6!"#$%& ’"(&’)X.
^ge~f{Pv*RD?JAlu0A:L%vo
.##/$ !.%A?JvsU!s6#-/012&34 c/X
c5!r*.##5$ 4%bv9A\VL9FH2M
7X~#@A~utbM 61o6’lvLL;:6D 6’r5*?HX*
6’ !## 7v$8 !o9& lvLL$h=6D 9&63, r5*
?HX2"h=WD 9&6:6X. r5*?Hc*q4z{
u 9&63,!.#*!5# 7v$8 !*9&6:6X. !.#*!5# 7v$8 !o;
uem_Cv*;1 uemP7^o; #-+/*!-/ 7v
$8 !*;1 !G/ 7v$8 !o6’*9&63,*9&6:6X. ;u*)
CvoHIz6 .#Iojo/%S /0#_6b7^ !A*?S ,A*yKn6/Mo
:LCD?S .!bxo?!uN^alr#bx
s*LP( * <=*< !* <=oS!u4_j3ge
A*}JK\]lDoLP( !# <=*< .# <=o*v
DE3fXds$"icB\G{?!sL1*/
,p?umk] >l=6 ? ,>!o
!-. gcYN[IJ !X"%HIz6G+C‘ /I*oj /Ao_9?!bx
2A*\z*^ P( @ ! ==x!! ==#B.^o]
*s_A\U1P( @ ! ==#!8e.M4}I
J;MobAeh1szAAB&)CBDE.##4.O0LwJwyz6XmnU1o
.Xa?P( @ ! ==[?#.O\zdi\D
SpF FGHE& IA%B& J)Ewye$_OJp09G*
}DY’.OOJ)xp0zlgDOP
KB&)CBDE.##4.O0Lzl6I(8.O#.;^
xbroHIz6oj ,AoCD HGHH!,-#PIw
Jmnl8zl2LS3zlo
. =){)2
.-! d5ir)e15mVvw !X I.vb
!8e.:;M4#VW !8e.:;M48Q
I.Bq8-6meF*!""#Xox9 !4[:9*61
#!8e.:;M4M{3Iz6o3Iz6< ;
!-/ 7v$8 !M4;Q*; #-+/ 7v$8 !*;1 / 7v$8 !Ab*
3|.OMQ8Au 6’ !## 7v$8 !*;1 ! 7v$8 ! L
9&63,!.#*!5# 7v$8 ! L 9&6:6X.!.#*!5# 7v$8 !o
61*; !-/ 7v$8 !b‘89&7*3Iz6b‘89
|&76"? #-#/Xo
:Lrst$zHvu$"i#>:LCD#6vlv;%I.Bq*6’lvx ;1
#!8e.:;M4Q{ 9&lv*>s3I.Bq
1{ 9&lvo3S$:LTU<%: ;b.O%
~8lD*r:u.;}Q*e.<.6X‘"?$
N.1|2-M*TX3!8e.:;M4|2Y
rI.Bqo
9 ! |Hlv2m1b!8e.:;M4#VW
MB7N ! FOO(

E& PC( =(%& S(&7PC EO OB)HP .X|HI.vz6?#B.^1 59 .4
[:9*6lvz6# L ! == #B.^8Au
;#-+/*!-/ 7v$8 ! L 6’ !## 7v$8 !*;1 / 7v$8 ! L
9&63,!.#*!5# 7v$8 ! L ;1! 7v$8 !*9&6:6X.!.#*
!5# 7v$8 ! L 61@59 ,4[:9*"! ==#B.^
8Au 6’ !## 7v$8 !*9&6:6X.!5# 7v$8 !*; #-+/*!-/
7v$8 !*;1 / 7v$8 ! L ;1 ! 7v$8 !*9&6:6X.!.# 7v$8 !
L 9&63,!.#*!5# 7v$8 ! L 61o
LS3zl&5t!8e.:;M4U L ! ==
#B.^b‘#LSO^u #-/*4*9NOL#;
+/!! +# 3 WFt6’*9&Flvb?JbxA#I.Bq
9 ! |Hlv2m1b " # $$B.^#VW
%&’( ! )**+,- .* /&**+0+1- 2&1/3 41/ ,.1,+1-04-&.1
50+5404-&.13 .1 -6+ 17$8+0 .* .7-93&/+
0..-3 43 /&4$+-+0 71/+ # $$
9 : |Hlv2m1b!# $$B.^#VW
%&’( : )**+,- .* /&**+0+1- 2&1/3 41/ ,.1,+1-04-&.1
50+5404-&.13 .1 -6+ 17$8+0 .* 0..-
-&53 43 /&4$+-+0 48.;+ # $$
O>u <*H{ #=*0LSg4n&7#o!8e
.:;M4U! # $$ #B.^#LSO^u
<>:!?*9NOL#;O>u <>@*F{ #=*0|L
So " # $$#B.^U A # $$#B.^#LSO
^u <>B:!*9NOL#;O>u <><&7LSo!8e.:;M4U " # $$#B.^
b‘G" # $$#B.^U!# $$#B.^%s&
#Z3SO*A # $$#B.^U!8e.:;M4
f%Z3SOoTX*" # $$#B.^4[7Y!
8e.:;M4ru$1I.Bq#%zo
:XI.vb.Obr#VW .ObrUA
eN‘qwO%=LS3oxr #4[:9*CD#
vP.6P( " # $$Xbr@FoC7 #<< ’vEF #*G
<>@B*#>B ’vEF ##vP.s&H{bM~89&7o
!v=lv #!<*#H< ’vEF #*GD # ’vEF ##vP.U
CD89|F*I1CJ: #H< ’vEF #vP.br;Fo6
z6b‘#hv.brFHu G " GD " C7lv "
I1lv*3< C7lvU I1lv#hv.brL8
|F*I16KCX! #!< ’vEF ##hv.br;Fo
:Lpqrst$%zHvu$"i#><
?*I16KCX! x I1CJ:#!<*#H< ’vEF #*GD # ’vEF #b
.Obrf%VW*C7#<< ’vEF #CvP.br>u
@BoG <>@B*#>B ’vEF #vP.bru&u"*t<
sXlaq4?# Gb.O%/llDo
5 ! bctwX#$y?6GBX?WiLz{!
"#$ %! &’’()* +’ ,-’’(.(/* 0-/,1 #/, )+/)(/*.#*-+/ 2.(2#.#*-+/1
+/ *3( .++* 4+567( #/, *3( /67$(. +’ .++* *-21 +’ 1((,5-/81
*vv!
D&1/3 .*
50+5404-&.13
m1
C.1,+1-04-&1 .*
50+5404-&.13L
6’vEF #X
!4 L,$: !8 L,$: " M $$
CD #>B@,/ N>::8, # !?<>::,
C7 #<< <>B#4 O>H?8, N!@>H@ 8
I1CJ: #!< #>?O8,/ N>#<48, # <<8,
#H< #>H@/ N>B:8, #!N>::8,
I16KCX! #!< #>B!8,/ #<>N#, # !?!><<,
#H< #>B@,/ O>H@8, # !B@><<,
G <>@B <>#B4 B>B?48 !@O>H@4
#>B <>#<4 :>H<4 !O:><<4
GD # #>!<8,/ H>H?48, O::><<8
B #><#8 H>:?48 @@H><<8
" !4tP..- ;.Q7$+6.OP( P..- /&4$+-+0 " # $$X@!8tP..-
;.Q7$+6.OP( P..- /&4$+-+0!# $$X@"tP..- -&53
?XI.vb.;^#VW 5{ < R # $$(8
#.;^n3I(8.;^# #<< R # <<<6*4[D
< R # $$(8#.;^lu$1.O#I.Bq*3
I(8.;^=>|Ioxr #4[:9*I16KCX!
#!<*#H< ’vEF#x CDL?*.;^Ns&8{*3Iz
6#.;^;H{ CD*3dUu G <>@B*#>B ’vEF# "
GD #*B ’vEF# " C7 #<< ’vEF# " I1CJ:#!<*#H< ’vEF#o
3IlvoI.v#v!b.;^#VW?I.v
#q4b.;^#VWps&b_o
!8e.:;M4U " b‘#LSO^u
<>B!#*9NOL#;O>u <><#*H{ #=*0LS
g4n&7#o " # $$#B.^U " #LSO^
u <>HBN*9NOL#;O>u <*H{ #=*&7L
So!8e.:;M4G" # $$#B.^b‘U "
# $$#.;^99b‘%Hs&#Z3SOo
!>! d5ir)e1?;,PVvw #XI.v
bA49[1_e*b:n52ox=NqrFH*2@
-hf4Ae/M16me*#NNNXoh(;nf4
OB# & ’ ( ) ?B"
Ae,1;-#%zbX6me*!"""X**UAe.
OFHx{?3SO\#6#$%&’(*!")*Xo59 +4
[:9*6z6#Av#2 !A<;<*3Au ,%.34!/0 1v#2 !*,%6-.X/!50
1v#2 !*,%.34!50 1v#2 !A67z6#?JA:9*6z6b‘#h(FH89f%A<&7*3
dUz{u ,%.34!/0 1v#2 ! 9 ,%.34!50 1v#2 ! 9 ,%
6-.X/!50*!/0 1v#2 ! 67 ! 1v#2 ! 9 .& !00 1v#2 ! 9
.79 67 8 1v#2 !*6 0:0*8 1v#2 !*6 !:8 1v#2 !o
.7*.&!00 1v#2 !*,%6-.X/*,%.34!/0 1v#2 !*6*;6
q4#(0A:LCD# ,%lv#AIz62 .7*m?JAh1sz/M*/v=lv !/0 1v#2 !#(
Ah1szA{ .7*0VWAe,1o
9 + |Hlv2m1bA<#VW
;<1= + >??’@A B? CF(’F$($A9 8 |Hlv2m1bh(#VW
;<1= 8 >??’@A B? CF(’F$($A/XI.vb[q^x[qr#VW x9 **)
<4[:9*6z6b[qrG[q^16/#Bq
UAv ,%lv;RSP?J#[qrx[q^*.&l
vG67z6\#[qrNmn[q^U .7 N8
9*6z6#[q^x[qr;e;Ho/v ,%l
v2q4b‘#[qr89|&7*,%.34
!50 1v#2 !#[q^;_o
9 5 |Hlv2m1b[q^#VW
;<1= 5 >??’@A B? CF(’F$($A9 * |Hlv2m1b[qr#VW
;<1= * >??’@A B? CF(’F$($A4 =#{"#
!X$CD$"iuzHv#>D# .& !00 1v#2 !*,%.34!/0*!50 1v#2 !*,%6-.X/
!/0*!50 1v#2 !*67 ! 1v#2 !#!8e.:;M4;
H{ .7*.Bqo3< .& !00 1v#2 !2 67 ! 1v#2 !#I.B
q1{ / v ,%lvo,%lvb?JAe,16v
P.brG.;^GAVW1{ .&lvx 67o
"8!! *# 3 WFt.&*,%Flvb?JbxA#I.Bq
!X!8e.:;M4G! " ## #B.^G
!" ###.;^= $ m99b‘%Hs&#Z3
SO*TXQ4[luPQI.vI.Bq#%zo
4n!" ###B.^=X%z/lMG*n@-#
PQ%zo
$X0:L<*em_Cv %&’(*"&( )v*+ "Qb
u0.O6/s&#~8Bqt.;}Q*e.<
.6X‘"?$N.1|2-M*.Obr2.;
^&e*}bAeh1sz\rVotA[q^G[qr;B{=+w:ontnTuCD
#*vq4@C*@ngD9s7NTX\rbA
e%Ko*^ p"\#:LL>oXS ,- ( )v*+ "
#6%zB{ ./ "%% )v*+ "x ,- " )v*+ "*4# ,-42ufbAe6//olDo
0X12lv?s6z6b‘L?*s[!" ##
#B.^u%z*; 12.3$ #I.Bq1{
1264.X!*s[ 5 " ###B.^u%z*;1264.X!
#I.Bq1{ 12.3$oq@8*;.OGA9sS6/B.*GHv‘#L
M=L.ODE/M)}*OrP " ##(8[1
#.Oo12.3$ z6\ 5 " ###B.^_{3I
z6*\!" ## #B.^H{ 1264.X!*KUXTNp
nt\# 12.3$ 6/*B*Il.O/M@12.3$ z
6#?J.O/MNpd<$uB9#.O1@
1264.X!A%e.*RSP.;^*Cb!" ###B
.^RSoXpqntUlv#\B3%S@X
S*5{0:L1CD$"i3zHv*3zHJK
#BqntVWP 12lv#I.Bq*Q%n{"
\mX5#VWo
(XxI.vb?J@A.;^#VW-:*H
v*v|Hq4b.;^#VWnX~#*>sb
.O}8I.lD#S&Tin*v#v!*q4
nApmn#Tio
s t , -
mH$*e’:*J7# 6 "778 6 Z7bxHA:323[9%M6
7 6&’([L%*6!Xt" + (6
S{:*bX| 6"770 6Wt&’%M;7 6>?t<7&’9^_ 6
m e*Rp:*{fy*F 6 "77% 6E?9[+bxAdH[9#V
W6"X6>?&’F)))*"!6R? !Xt"% + !%6
m e*gpa 6"77! 6d*;bbxA#<.lD 6>?&’F))
)*"06R? !Xt’0 + 8%6
m e*")q 6"77" 6E?9[+bxA*)a.BqU./M1
oUK#VW 6>?&’F)))*"$6!Xt!" + !(6
m e 6 "777 6Ae,1DI67U[9 6>?t<7&’9^_ 6
g+O 6 "770 6WtbxAVWG/6:3xZ7%Mb= 6Wt&’
VW*6(Xt$$ + 0"6
3 W*DH5*{fy 6 !%%9 6bxHA*)I.[9 6Wt&’V
W*6(Xt$$ + 086
,:;<= 4 >*?:@AB= , C6 !%%( 6 D/:2E=IILK<2)= :2L HIK:E!7( + $""6
C:GI ?6 "779 6 PMI /=I AF @MI#<@:K= EA @A2EHAK HAAE )HA;EM <2 @A2E:<2IH =EA@Qt
4 KP PI@M2<@:K TINAHE PT + %!9*(t" + !%6
CHI2@M > .*4NNKIEA2 U *6 "77( 6 C/KK V> N:HE<:K @A2E:<2IH @A:E<2) ;>N<2A/EPW 6 XHA@ >A/ O/H= 4==A@ TI= .A2F*0%t7% + 7$6
-M:QI . ?6 !%%! 6 Z2@MGLHA[

  • @A2E:<2IH\)HA;2 X:;N:; =IILK<2)=6 ? 4#IH >A@ ]AHE >@E*"!’6"Xt"$ +
    "76
    -AA<=EH: .6 "77" 6 42 ARIHRNK:2E:EUHIN*!0 + !’6
    *:2/IH , -6 "78’ 6 >IILK<2) =<^I <2FK/I2@I= I:HKG )HA;EM AF *A2)KI:F N<2I6
    PHII XK:2EIH= OAEI=*$86$Xt"9 + "’6
    >A2_: -*.M:2E:K ]*‘AK:2L: ,*!" #$ 6 !%%! 6 .ANNIH HIKI:=I FHA# @MI#<@:K
    HAAE\@A2EHAK B:=QIE= <2 M:HL;AAL EHII NHAL/@ES2R!"#$% &’()
    %9" & ’ ( ) 0("