Figure 2: Effect of dietary n-6:n-3 ratio and Vitamin E on boar fresh sperm membrane properties including: (a) Viability (%); (b) HOS (%) and (c) fluidity (r) at different week of experiment (0, 8, 12 and 16 w). Data are main effect means ± s.d. (n = 8-12 replicates/treatment, one ejaculate per replicate). *Difference was from n6:n3 (6.6) versus n6:n3 (14.4) (P < 0.05). #Difference was from Vitamin E (VE) 400 versus Vitamin E (VE) 200 (P < 0.05).