Fig 2. Viable sperm in fresh samples, after centrifugation and frozen-thawed samples without (w/o/p) or with (w/p) seminal plasma.
Different letters (a,b) within each breed, indicates significant differences (p<0,05). Lines over bars (Frozen w/p) indicate significant differences between breeds (p<0,05; p<0,01). N = 168 (14 samples/breed).