雛白痢와 마이코프라즈마病의 撲滅을 위한 全血平板凝集反應, 抗菌劑內 種卵沈積 및 加溫處理等의 效果에 關한 硏究
Efficacy of Test and Slaughter Method, Preincubation Immersion in Antibiotics and Preincubation Heat Tretment of Chicken Hatching Eggs in Controlling Mycoplasma gallisepticum or Salmonella pullorum
- 한국예방수의학회
- Korean Journal of Veterinary Public Health
- Vol.8, No.2
-
1984.1031 - 35 (5 pages)
- 3
To control Mycoplasma gallisepticmn(MG) and Mycoplasma synoviae(MS) preincubation dipping in antibiotic solution and heat treatments were applied to experimentally infected hatching eggs. For Salmoeela pullorum(SP) repeated test and slaughter methods were employed to deterimine reduction rate of SP positive chicken. In addition, to determine the infection rate of MG, MS and SP in breeder chickens several field flocks were tested for their antibody status. In breeder folcks tested, positive reactors to SP, MG and MS were 5.6%, 30.5% and 61.8%, respectively.
Abstract
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材料 및 方法
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