whereas in fattening
pigs the vfa concentrations increased only slightly. As
known from other species along gastrointestinal tract
there was a trend to slightly (cranial part) or markedly
reduced concentrations of ammonia in the chyme of lac
fed pigs. After experimental infection (second trial) in
feces of each pig (both groups; in each n=10) at least
once Salmonella was detected indicating that the