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pH
Hg
(mg/kg)
Pb
(mg/kg)
Cd
(mg/kg)
Cr
(mg/kg)
As
(mg/kg)
Ni
(mg/kg)
Cu
(mg/kg)
Zn
(mg/kg)
¤gÄ[¦Ã¬VºÊ´ú¼Ð·Ç
-
10
1000
10
175
30
130
220
1000
¤gÄ[¦Ã¬VºÞ´ú¼Ð·Ç
-
20
2000
20
250
60
200
400
2000
ºÊ´ú®É¶¡
ºÊ´ú¦aÂI
110¦~
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´úÂI1
ªí¤g
7.7
ND<0.1
12.4
ND<0.098
20.4
7.37
17.6
7.88
53.9
´úÂI1
ùؤg
7.9
ND<0.1
12.3
ND<0.098
19.8
6.71
17.9
8.16
55.7
´úÂI2
ªí¤g
7.8
ND<0.1
13.6
<0.36
20.3
7.76
18.5
11.7
87.6
´úÂI2
ùؤg
7.6
ND<0.1
13.3
<0.36
21.6
7.3
18.5
10.7
70.7