LMG. The lowest concentration was measured in trout from the first
group (from 3.1 to 7.8 μg kg−1) and the highest in second group
(from 9 to 26 μg kg−1). After that only one trout per time period
was sampled in order to extend the duration of the experiment and
establish how long the LMG residues are present in trout. The last
trout from the first group was sampled on the 262nd day after treatment
and from the second group on the 289th day after treatment.
Both trout still contained LMG in edible parts, 4.6 μg kg−1 in the
first group and 2.1 μg kg−1 in the second.