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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
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´úÂI1
ªí¤g
8.2
0.148
13.4
ND<0.79
19
11.8
18.5
10.2
75.8
´úÂI1
ùؤg
8.2
0.195
12.5
ND<0.79
17.4
7.84
17.1
9.32
65.3
´úÂI2
ªí¤g
8.4
0.127
13.5
ND<0.79
19.8
8.27
18.6
11.8
74.4
´úÂI2
ùؤg
8.4
0.391
17.6
ND<0.79
21.9
8.92
18.7
15
103