Study on the immobilizing microecological preparation for verterinary

摘要

The problem of drug residue in the meat can be solved by therapy of diarrhea of pig with a microbial ecological agent. The bifidobacterin and lactobacillus bulgaricus are entrapped with calcium alginate, meanwhile the anti-acid function is given to the particles. After the particles are immersed in gastric juice for 4 hours, the inner pH value of the particle is also maintained at neutral. The live bacteria is free from harm of gastric juice. Therefore the therapy effect of the preparation is improved largely.