Was wäre der Baum ohne Mykorrhiza?

Research Collection

Educational Material

Was wäre der Baum ohne Mykorrhiza?

Author(s):

Graf, Frank Publication Date:

2002

Permanent Link:

https://doi.org/10.3929/ethz-a-004323704

Rights / License:

In Copyright - Non-Commercial Use Permitted

This page was generated automatically upon download from the ETH Zurich Research Collection. For more information please consult the Terms of use.

1

Was wäre der Baum ohne Mykorrhiza?

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Ekto-Mykorrhiza

Silur 440-410

Devon 410-360

Carbon 360-290

Kreide 136-66

Tertiär 66-2 V/A Mykorrhiza

Mio. Jahre b

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Basidiomyceten

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I #"0N4YZ#"FGF*(:0(":1,(0.#0 ;&{#,#"'p>,/.#3("'9@1UcderAˆkv,"vp>4A("%G/H("F@1U#"

K=/.##"%A(,.#%P/vƒUFA!("FL2S

¶ ‰

I1#"#"0NY',vP/!9,:#",#"‚D"01,(0.#("F#"Q230684+90(25#""/.#:C

control Paxillusinvolutus

P.involutusvar.

Myceliaunident.

Suillus bovinus

S.bovinusvar.

Laccaria bicolor 0

0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1

ratio

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=?40.-./3BOTU.3B:V14W/-@,.FX/3?A<!LB8#H .'@.H 5A8YL0Z,B[@X.\@X.B4LGKA8V"].B#4XA<<F

Q5 27^_8`.@]"].@<B8DP<BEa!H <.H >=?S8DAVL9QB# /!@<b0cd.B#]efg !BEF1S&(E*+M <BB5 A/@X.1,#"].B#4L\@X.

BS8DA0.B!@<9I7B8#A!BEA<F108EABB_=?F! 27^0&d@'8h\/@<8_,.P<i-j0klB:L*A!LBdHSm7 B<7enK0o@<B

B/1&d.*=>a!H4XF<F;@<BOP<B3!0A/01)10.8#0.-@<B[O."pABE3-@ABH 1q\4L+14BEBE .3j

P<.3SSi*.<FFrYL@<GKFB:B_A<@GC.VB#,.0L:B\V&94.1F0.Q1q]YDY`4A!Y@X.sBEA!H !N4WBEPBEP/B<@A<40.

.9";.N8:*t0'@</H -@B:AY ./@S88_F0.Q[u[<FX3.0LSYDY`4L?@ABH -8#AB7=?Fb 2;^0&9JA88:B8#"G B8:H .<.H

8`.@A<@7@B:S8E0.N8:H 9KA!8V"].B#4A<<F5AY@S8_A/40.0.B7F/3Bdv14!8`X8#L+Ms !,*4W/

R1.9I7B8#A!BEA<<Fp,#"].B#4/.+wh\/@<*F/3]F+M.-._I7BE+1.@<BEA<<FG@<B_+1.4B,.0GKG40.Q.0VJ8#"].?.9KG,!j

! <+M?@<B_x-jVg,..0VJ!A<!@pyI7BYNaFX,!B#4.0Oz\0S8[X{&SR1.>=?40.GQB8:H .'@<B_C4BEB# .3P<.3

Q!BD..Br8: B>8EVB#4A<@*8`.@G,-@<BUKG,/ !JF.FX4.0Q!-oF1q>.YNa!88:!'"].>,.N8DP<.8V";.8:?@<+|hs/@<!j

0SP8:"; <KB:089L.";.N8:sA!H 5(#@X.Q.@AA+}8`P3.NY.N8:H MgH#K*Y`'se~B:0.bX{&(E+z>A8#+5+M/ !<F]+1.0U8#A/j

B+|=?F*F.S8_3'A*,'H !L!@S889@X.>h\/@<XQB8#A!BDA<F'";0H 9QBE+5A/.H 5YL<F8[@X.S8:'8€ <BE <A<@<B#`89@ABH

27^..00..B:"pAB:@<t0>J<FB_t0>+M <B[A!H 5AYU@X.\ 0.H4<8#V!YDY!h\S8#A<F13'ABEa!H43'AYNa <B7.N8E`qsB#4XJBEA<<F-YNaB[@<

@B:+r0.N8:H 7=>a!H4XF<FGKB:L*A<@]KG/3 <Q!5BEA!H !N4WBEPB#GQ*q\4L+14BEB# .3P<.3!X,.N8DP<.8V";.N8:d.

@<*x1.'@<BE@<!+5a!8:8:7.+z>A8#+5+M< !<F]+1.0U@<+}8#AB7=?F5A!H 7.-@<BO+-S88`.Q1qsBE W <A<<F;@<B[ 0.H4j

8#L!Y`YLjLq>./B:JF>FS8DA!H !";B@bKB#0@<8_e‚€8:b%ƒ„HSYD…_†S‡'ˆ‰†SŠL‹NŒŒ'ŽO0‘†SŠN'ŽLPU’'“0&

”

o.N8:H dgV0

R5ABH -@X.9I7B8#A!BEA<<F;@<'8h\/@<8_4W/1Lo.8:H \ XA,8#V/3!'";0H >A<!LB_!aBD.H *P/i-jNh\'@X.<FA<<F7.

F,<A<@<B[BE+~Q!BE.F!XA8_)1+1P/0o* B:A8DF0W/8E";B@<(E8E,'8:@<B?@X.?@ABH r8#0H >TB:3S88:

,'@X.<FL?B# W /L>g<F\7F0W!8#L+~KA+1..A+w.8#U!L8#H .@<@]QB:!";B#.H rYNaBOT[YN/38:H !J'@<M=d.LH .

&SR1.>=?40.-@<B9q\4V+14BEBE .3P<.3sAY@X.?B# !W !L9Kj0I7BYaFX,!B#4.0/.8#YaB[@X.9KB:!A<@;L.";.N8:\A!H

YNaBd@'89(#!@X.Q.@AA+}8DP3.NY.8:H b02*08:b’ H .B9e•gH–7A/V0.p&knJ <B!@*@X.\.F!.H >C4BDB# .3.BEA<<F

O—A!/3R1.QB8`.0VJ&_<ABd8:L1,'.!B:J'H !0.FX"].B@X4/5S8.-@<Bd.F!.H *C4BEB# .3s3'A7A0B:S8#0BEA<4AB0

I7B:J@<BEA<<F14+5+M!'"].0s,.N8DP<.8V";.N8:?:.B_=?'@A<40.-@<S8i*SP! <+r/L8OA<!@*@<+O <0-.'8Oi-B#0.F˜

8:H *xMN3S8'RMB[ H <A<N3YNaBd@X.>T[YN/35@ABH -@X.dCS4BEB# .3>FF*gVj`(#/Lo.Y.40.7.8#U!L8DP<B'H @

,/ !J<F.F?Q-@<54A!QB# !@<*TU.3'P:B:NBE

(E+}™5F8#N3p@3'A7BEAY`5 H ";BE+MV09"].>h[0.0cd'@+1.A+rX);APUY`B:x1.H4//@<B[zd./47@<A/.H \ H !J'@<5-@<B

C4BDB# .3s BLQB\i-B#0& 74//L?.*=da!H4XF<F;@<B_C4BDB# .3.BEAF8DB:L1,',!'H !L";B@<!

.9KG,/! <+M?@<BUKB#LQ.j

YL8:"].?.d=?'@A<40.-@<'8

kn'H 8#A+b89@<S8[o0B:B:'@X.4

CXH'8SR1.S8:\ H !J'@X.FA<F

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kš.B:`8DPYN/35A8#8:"; <.+

i*./,<.H4;AY@'89 XP/B:!8:8#j8

A!H -@S8k›AB#3"G'H 8#A+r

A<@*@<B#/.8E,S8:@<Bd.+whsj

B.H -@<B[O."pAB#3SRMB

=>a!H4XF<F;@<B[ XP<B/88EjA<@

k›AB#3,.+rS8:8:d.N8#!,.<)1/Vj

+1.!0.*+1.U./31qsj

+M!LG"].?c>@TO,*A@7zs

FBW!8:8:B:8";<-@X.S8:d.

)1+-,.!0.G"].B#4MKG,/,S’'&

œ''žŸ ¡'¢£_¤¥¦ž¢§Ÿ¡¨L¨©ª¢>«/¬E ­>ž¡­¯®«! °N±:²<Ÿ³`ž®´X°¡'¢S [µ/ž¢'¶>®µ!¢°¬`Ÿ¨¦ž¢'·³`Ÿ¨0¡X¨¸¬E¢'·:³D¢[¡'¢S 9ž¢

¹ ª­>'ž¢S¬D¸žª¢?®¬DŸŸ°¬`¡§X ¬#¨Xº;¡»N·:³`Ÿ¼½<»Vª'¾D¶³D¢£³L¿Už¾DÀ'¸® ¿°­>Á#¶ª»»NÀž·Ež³`»V¸³`»ÂÃÄEÅEÆÆÇÈÉNÊÆËÌÃƼ

´§Ÿ¬D¢'·³D¢[ž­CÍ_³`»£Ÿ³`ž¾DÀd·E¡d¢ž¾DÀ'¸¶ª'¢'¸¬`­>ž¢ž³L»N¸³E¢

¹

ª¢'¸»LªŸŸÎ§Ÿ¬D¢'·³D¢?®¾Eª'¢'¸»VªŸ°¢'¬E¾DÀdÏ

®´§ŸÐÑUÒª¢'¬D¸³¬DŸ¸°¡'¢S dÓd®´§ŸÐÔÒpª¢'¬D¸³¬DŸ¸°Òª¢'¬D¸³D¢[¦ÕΪS¨0ž¸žª¢¨N ¬`¡³`»®Ös¬D¸³D¢d¬`¡¨

× ¬`»N¸Ÿ³`Á³D¸¬`ŸÐØ#ÔÔÔE°VÐ

0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8

5.5 6 6.5 7 7.5 8 8.5 9 9.5

months

rootdw[g]

control Cd Pb Zn all