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核心技术专利：CN118964589B侵权必究

核心技术专利：CN118964589B侵权必究

Schneitz C, Nuotio L, Kiiskinen T, Nurmi E

Orion Corporation Farmos, Turku, Finland.

Br Poult Sci. 1991 Sep;32(4):881-4. doi: 10.1080/00071669108417414.

The efficacy of a commercial competitive exclusion (CE) product, BROILACT, was tested in pilot-scale trials involving groups of 100 broiler chicks. 2. Each group was challenged with Salmonella infantis through contact with infected seeder birds and numbers of salmonellae in the caecal contents were determined weekly. 3. The performance of the birds was also monitored over a 5-week period. 4. The results showed a gradual decline of the infection, even in the untreated groups, and a dose-dependent response to treatment. 5. The treatment had no significant effect on the performance of the birds.

一种商业性竞争排斥（CE）产品BROILACT的功效，在涉及每组100只肉鸡雏鸡的中试规模试验中进行了测试。2. 每组通过与感染的种禽接触而受到婴儿沙门氏菌的挑战，每周测定盲肠内容物中的沙门氏菌数量。3. 还在5周时间内监测了这些鸡的生长性能。4. 结果显示，即使在未处理组中，感染也在逐渐下降，并且对治疗有剂量依赖性反应。5. 该治疗对鸡的生长性能没有显著影响。

Schneitz C, Nuotio L, Kiiskinen T, Nurmi E

Orion Corporation Farmos, Turku, Finland.

Br Poult Sci. 1991 Sep;32(4):881-4. doi: 10.1080/00071669108417414.

The efficacy of a commercial competitive exclusion (CE) product, BROILACT, was tested in pilot-scale trials involving groups of 100 broiler chicks. 2. Each group was challenged with Salmonella infantis through contact with infected seeder birds and numbers of salmonellae in the caecal contents were determined weekly. 3. The performance of the birds was also monitored over a 5-week period. 4. The results showed a gradual decline of the infection, even in the untreated groups, and a dose-dependent response to treatment. 5. The treatment had no significant effect on the performance of the birds.

一种商业性竞争排斥（CE）产品BROILACT的功效，在涉及每组100只肉鸡雏鸡的中试规模试验中进行了测试。2. 每组通过与感染的种禽接触而受到婴儿沙门氏菌的挑战，每周测定盲肠内容物中的沙门氏菌数量。3. 还在5周时间内监测了这些鸡的生长性能。4. 结果显示，即使在未处理组中，感染也在逐渐下降，并且对治疗有剂量依赖性反应。5. 该治疗对鸡的生长性能没有显著影响。