1.Pass the indol test of the artificial theta replication case and a natural case, the cure rate attains 90% above.
通过制病例和鸡场自然病例的试验,治愈率达到90%以上。
2.Methods Compounded one kind of trisaccharide iron urea indol culture medium and the trisaccharide iron agar has carried on the contrast experiment with the national standard method in voluntarily.