http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
C.K.Yang(楊昌根),S.J.Kim(金順在),S.K.Cho(曺性根) 한국예방수의학회 1990 예방수의학회지 Vol.14 No.1
In studies on Haemophilus infection of pigs, a series of investigation were made including on bacterial isolation, biochemical properties, antibody survey, and antimicrobial susceptibility test. Twenty-six isolates of H. pleuropneumoniae were isolated, 16 from 106 cases of porcine nasal swab and 10 from 48 cases of porcine pleuropneumonic lung, respectively. Also, 9 isolates of H. parasuis were isolated, 7 from nasal swab and 2 from lung, respectively. Therefore, a total of 35 isolates(22.7%) of Haemophilus spp. were isolated from 154 cases, but none of H. suis was isolated. The differentiation of H. pleuropneumoniae and H. parasuis could be made by means of urease and CAMP test. In tube agglutination test, the serum positive ratio were 58.5%(274) in 468 growing pigs, 86.8%(46) in 53 sows against H. pleuropneumoniae, and 52.8%(247) in 468 growing pigs, 79.2%(42) in 53 sows against H. parasuis, respectively. The cross reaction among H. pleuropneumoniae, H. parasais and H. suis were not observed in tube agglutination test. All isolates of H. pleuropneumoniae and H. parasuis were found to be highly susceptible to ampicillin, carbenicillin, cephalothin, chloramphenicol, colistin, tetracycline and linsmycin.
개의 bordetella bronchiseptica에 關한 硏究
M.S. JEON(全茂秀),W.C. LEE(李元暢),S.K. CHO(曺性根) 한국예방수의학회 1990 예방수의학회지 Vol.14 No.3
A study was conducted to investigate the incidence of respiratory diseases in dogs, distribution of organism according to the age, antibody response of infected dogs, antimicrobial susceptibility of isolated strains and some properties of the isolated organisms. The results obtained were summarized as fellows: The prevalence of respiratory diseases infection on 84 herds in 3 regions (Seoul, Gyeonggi, Honam) occurred 19.0%(186) of 980 dogs examined. Of the 117 Bordetella bronchiseptica (B. bronchiseptica) isolated. 71 strains were isolated from 186 nasal swabs and 46 strains from 110 lungs. The distribution of B. bronchiseptica according to the clinical signs to infected dogs, but were ranged 1×10¹―1×10⁴ from case of dogs with chronic signs and 1×10³―1×10⁸ from case of doge with acute signs. The incidence of isolation B. bronchiseptica according to the age of dogs were isolated 28.8%(15 samples) from 52 samples in case of 1-5 month old, 50.5% (51 samples) from 101 samples in case of 6-10 month old and 15.2% (5 samples) from 35 samples in case of up to 11 month old. The Positive antibody titers against B. bronchiseptica in case of 1-5 month old, 6-10 month old and up to 11 month old appeared 35 (50.0%) of 70 dogs, 56 (62.2%) of 90 dogs and 31 (82.5%) of 40 dogs examined, respectively. And correlation coefficient between antibody response B. brochiseptica in dogs was r=+0.989 (p<0.01) All the strains (117) tested were susceptible to coloramphenicol (96.6%), amikacin and nalidixic acid (76.1%), kanamycin (73-5%), but resistant to other antibiotic drugs.