Fig. 2
From: Can perfluoroalkyl acids biodegrade in the rumen simulation technique (RUSITEC)?
Average recovery rates of PFAAs in fermented feed, fermentation liquid, outflow fluid and the washing liquid after 24 h fermentation. Asterisk in experiment A, no significant differences could be found among vessels with high and low dose. Thus, comparison of the mean of experiment A and experiment B was performed after combining the results of all vessels (n = 6) in experiment A. Statistically evaluation was done by using t test