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. 2017 Jul 31;15(7):e04851. doi: 10.2903/j.efsa.2017.4851

Table 13.

Estimated P95 and mean exposure to the sum of ZEN, α‐ZAL, β‐ZAL, ZAN, α‐ZEL and β‐ZELa

Species Diet concentration μg/kg dry matter Exposureμg/day Exposureμg/kg bw % of exposure (μg/kg bw) from modified forms
P95 Mean P95 Mean P95 Mean P95 Mean
Dairy: high yieldinga LB 25.3 6.49 525 134 0.81 0.21 0 0
UB 61.5 44.2 1,272 916 1.96 1.41 58.7 81.6
Dairy: high yieldingb LB 223 45.0 4,632 932 7.13 1.43 0 0
UB 259 94.2 5,379 1,950 8.28 3.00 13.9 49.3
Fattening beef cattlea LB 25.4 2.52 121 24.2 0.30 0.06 0 0
UB 25.7 16.7 247 159 0.62 0.40 51.6 77.5
Fattening beef cattleb LB 223 57.1 2,820 548 7.05 1.37 0 0
UB 306 87.5 2,945 839 7.36 2.10 4.2 31.4
Sheep: lactatingb LB 41.3 7.78 78.5 14.8 1.31 0.25 25.2 28.0
UB 82.9 51.0 157 97.0 2.62 1.62 62.6 85.8
Sheep: lactatingc LB 206 39.9 392 75.8 6.54 1.26 24.9 24.6
UB 248 92.7 471 176 7.86 2.94 37.5 65.6
Goats: lactatingb , d LB 1.44 3.03 0.05 0
UB 1.99 4.18 0.07 0
Goats: lactatingc , d LB 56.1 117 1.96 0
UB 72.8 152 2.55 20.0

bw: body weight; LB: lower bound; UB: upper bound; P95: 95th percentile.

a

The contributions from α‐ZAL, β‐ZAL, ZAN, α‐ZEL and β‐ZEL have been corrected for their potencies relative to ZEN (see Section 1.3.1).

b

Exposure to fresh grass and species‐specific compound feed only (i.e. assumes no exposure to ZEN from forages).

c

Exposure to grass hay and species‐specific compound feed.

d

Insufficient samples available to estimate P95 exposure.