Fig. 1
From: Isolation and characterization of native probiotics for fish farming
Polyunsaturated fatty acids [μg/mg dry matter] of selected isolates: C18:2(n-6) (LA), C18:3(n-3) (ALA), C20:4(n-6) (ETA), C20:5(n-3) (EPA) & C22:6(n-3) (DHA). Dash line represents median of total PUFA content of all isolates. A three-fold increase of total PUFA was considered relevant for identification of probiotic candidates and indicated as + in Table 2