Occurrence of Total Aflatoxins, Aflatoxin B₁, and Ochratoxin A in Chicken and Eggs in Some Cameroon Urban Areas and Population Dietary Exposure

Table 3

Mycotoxin levels in samples of chicken feed, chicken tissues, and eggs collected at Cameroon urbanized areas.

Mycotoxins	Concentration (ηg/kg)	Samples
		LBBF	LBLF	IBLF	BBM	BBL	BLE
Total aflatoxins	Min	3900	3500	6900	1400	1800	700
	Mean ± SD	10300 ± 8242	6933.3 ± 4944	8233.3 ± 1258.3	1800 ± 200	1966.7 ± 208.2	966.7 ± 152.8
	Max	19700	12600	9400	2200	2500	1900
	P75	19700	12600	9400	2200	2500	1900
	P95	19700	12600	9400	2200	2500	1900
Aflatoxin B1	Min	3700	2700	3300	1000	700	800
	Mean ± SD	8200 ± 1200	5833.3 ± 4827.4	3600 ± 264.6	1233.3 ± 321.5	1033.3 ± 230.9	933.3 ± 57.7
	Max	19300	11400	3800	2000	1200	1100
	P75	19300	11400	3800	2000	1200	1100
	P95	19300	11400	3800	2000	1200	1100
Ochratoxin A	Min	800	800	1900	800	1000	1400
	Mean ± SD	1000 ± 173.2	933.3 ± 152.8	2233.3 ± 288.7	1400 ± 173.2	2266.7 ± 1000	1933.3 ± 208.2
	Max	1100	1000	2400	1700	4900	2000
	P75	1100	1000	2400	1700	4900	2000
	P95	1100	1000	2400	1700	4900	2000

LBBF: local bulk broiler feed; LBLF: local bulk layer feed; IBLF: imported bulk layer feed; BBM: broiler bulk muscle; BBL: broiler bulk liver; BLE: bulk layer egg.