Különböző elemek megengedhető koncentrációi talajban (mg/kg)

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Különböző elemek megengedhető koncentrációi talajban (mg/kg)
Elem
NSZK
NDK
Szovjetunió
Magyarország
As
20
7
2 + háttér
15
B
25
25
 
100
Be
10
10
 
10
Cd
3
3
 
3
Co
50
50
 
50
Cr VI
 
 
0,05
 
Cr
100
100
50
100
Cu
100
100
50
100
F
 
200
 
500
Ga
10
10
 
 
Hg
2
2
2,1
2
Mn
 
 
1500
 
Mo
5
5
 
10
Ni
50
50
 
100
Pb
100
100
20 + háttér
100
Sb
5
5
 
 
Se
10
5
 
10
Sn
50
50
 
 
Ti
 
5000
 
 
TI
1
 
 
 
U
5
5
 
 
V
50
50
 
 
Zn
300
300
 
300
Zr
300
300
 
 
Ta
 
1
 
 
 

 

 

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