Sampling Region in Pakistan Types of Mycotoxins studied Types of Foodstuffs  Analyzed No. of Samples Analyzed Aflatoxins Level
µg/kga
Percentage of positive samplesb References
Punjab aflatoxin B1, total aflatoxins and ochratoxin A rice
corn 
corn products
68
105
102
12.08
5.47
7.85
28
14
20
[68]
36 districts of Punjab aflatoxin M1 milk
sweet
232
138
0.252
0.58
32
78
[76]
Across
Pakistan
aflatoxin B1,
B2, G1, G2
paddy rice
parboiled rice
brown rice
white rice
broken rice
58
69
84
93
109
16.35
14.20
9.85
7.10
8.50
64
38
33
42
50
[40]
Punjab Aflatxin M1 milk,
yogurt,
white cheese, cheese cream, Butter
107
96
119
150
74
150.7
90.4
147.8
102.6
69.7
58
47
15
11
52
[77]
Faisalabad District  Punjab Aflatxin M1 buffaloes milk,
cows milk,
goats milk,
sheep milk,
camels milk
55
40
30
24
20 
0.013
0.014
0.002
0.002
Nil
15.8
20
nil
nil
nil
[78]
Punjab Aflatoxin B1,
B2, G1, G2
Longi chilies
Wonder hot chilies
Skyline 1 chilies
15
12
13
15.91
5.77
12.15
53
8
38
[79]
Swat Valley
NWFP
Aflatoxin B1ochratoxin A Maize Kernels  upper swat
Maize Kernels lower swat
18
18
14.94
16.22
66
88
[80]
Major districts of Punjab AflatoxinB1
Aflatoxin M1
halva
pistachio
almonds
semolina
cardamom
raisins
halva puri
wheat powder
56
71
63
69
34
46
39
53
3.79
9.48
12.98
7.45
2.34
5.34
7.80
5.67
20
23
34
12
11
7
9
11
[81]
Punjab 4 districts
(Faisalabad, Lahore, Jhang and Toba Tek Singh)
aflatoxin B1,
B2, G1, G2
Ochratoxin A
open market:
chilli sauce
crushed chilli
powdered chilli
Resturant:
chilli sauce
crushed chilli
powdered chilli
26
29
34 24
28
29
10.4
22.9
27.5 11.3
19.8
21.1
12
27
35 8
32
41
[82]
NWFP and Northern area of Pakistan aflatoxin B1,
B2, G1, G2
Dried fruits & nuts:
dried apricot,
dates,
dried figs,
mulberries,
dried raisins,
apricot kernels,
almonds with shells,
almonds without shells,
walnuts with shells,
walnuts without shells,
peanut with shells,
peanuts without shells,
pistachios with shells,
pistachios without shells,
pine nuts with shell,
  20
20
10
15
10
15
10
10
10
10
10
10
10
10
10
  4.55
2.5
5.81
2.22
5.05
2.65
nil
2.13
6.45
3.43
5.10
5.20
2.10
6.34
3.25
  5
nil
30
nil
10
7
nil
nil
20
30
10
20
nil
20
nil
[83]
Central area of punjab Aflatoxin M1 Winter season & summer
Raw milk 
UHT milk
Yogurt
Butter
Ice cream
48 & 56
45 & 39
51 & 45
35 & 35
42 & 37
0.073 & 0.028
0.060 & 0.021
0.053 & 0.019
0.036 & 0.015
0.021 & 0.012
27 & 23
24 & 23
25 & 18
34 & 20
17 & 5
[84]
Table 4: Natural Aflatoxin occurrence in Pakistani foodstuffs. (aAverage concentration of total aflatoxins where multiple aflatoxins analyzed, otherwise aflatoxin B1 or M1; bWith respect to EU MRLs)
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