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http://dx.doi.org/10.7853/kjvs.2013.36.2.139

Study on porcine respiratory disease complex from slaughtered pigs in Namwon, Korea  

Kang, Mi-Seon (Namwon-Branch, Jeonbuk Institute of Livestock & Veterinary Research)
Kang, Min-Woo (Namwon-Branch, Jeonbuk Institute of Livestock & Veterinary Research)
Jung, Se-Ho (Namwon-Branch, Jeonbuk Institute of Livestock & Veterinary Research)
Lee, Hee-Seon (Namwon-Branch, Jeonbuk Institute of Livestock & Veterinary Research)
Publication Information
Korean Journal of Veterinary Service / v.36, no.2, 2013 , pp. 139-145 More about this Journal
Abstract
Porcine respiratory disease complex (PRDC) continues to be a significant economic problem to the swine industry. In order to elucidate the etiology of PRDC including porcine circovirus type 2 (PCV2), porcine reproductive and respiratory disease syndrome virus (PRRSV), swine influenza virus (SIV), Mycoplasma hyopneumoniae (MH), Pasteurella multocida (PM) and Actinobacillus pleuropneumoniae (APP) in Namwon, the 455 lung samples were randomly collected from slaughtered pigs, examined gross lesions indicative of respiratory disease of lung and classified the lung lesion according to the severity of lung lesions. Two hundred pigs lung tissues with pneumonic lesions were examined for pathogen by PCR. As a result, the numbers of pneumonic lesions were 357 (78.5%), mean pneumonic score ($mean{\pm}SD$) was $2.03{\pm}0.90$ and the highest gross lesion according to stages was 1 (11~20%). In detection of pathogens, PCV2, PRRSV, SIV, MH, APP and PM were positive in 76.5%, 5.0%, 6.0%, 9.0%, 4.5% and 6.0%, respectively and PCV2-MH was the most detected causative pathogens of PRDC in co-infection. In the serological test for PRRSV, PCV2, MH, APP2, APP5, HP and PM, showed high antibody positive rates 93% or more.
Keywords
Slaughtered pigs; Porcine respiratory disease complex (PRDC); PCR;
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1 Holt HR, Alarcon P, Velasova M, Pfeiffer DU, Wieland B. 2011. BPEX pig health scheme: a useful monitoring system for respiratory disease control in pig farms? BMC Vet Res 7: 82.   DOI
2 Kim MH, Park JS, Lee MK, Kim CH, Shin JS, Kim HJ. 2011a. Characterization of the infection pattern of porcine respiratory cisease complex(PRDC) in the northern area of Gyeongsangnam-do Korea. Korean J Vet Serv 34: 133-138.   DOI   ScienceOn
3 Kim NH, Hwang WM, Lee JG, Lee SM, Yang DS, Lee CH, Kim SJ, Han JH. 2011b. Pathological observation of porcine respiratory disease in slaughter pigs. Korean J Vet Serv 34: 389-395.   과학기술학회마을   DOI   ScienceOn
4 Lee SK, Han JH, Jeong HK. 1999. Observations of pneumonia in slaughtered pigs according to seaseon. Korean J Vet Res 39: 85-89.
5 Lee CH, Hwang WM, Lee JG, Lee SM, Kim SJ, Kim NH, Yang DS, Han JH. 2011. Study on gross finding of lung lesions and causative pathogens of porcine respiratory disease complex from slaughtered pigs in Incheon. Korean J Vet Serv 34: 313-320.   과학기술학회마을   DOI   ScienceOn
6 Lee CS, Kim WS, Son HS, Lee EJ, Park KJ. 2000. Study on respiratory disorders in slaughtered pigs. Korean J Vet Serv 23: 255-262.   과학기술학회마을
7 Merialdi G, Dottori M, Bonilauri P, Luppi A, Gozio S, Pozzi P, Spaggiari B, Martelli P. 2012. Survey of pleuritis and pulmonary lesions in pigs at abattoir with a focus on the extent of the condition and herd risk factors. Vet J 193: 243-249.
8 Opriessnig T, Giménez-Lirola LG, Halbur PG. 2011. Polymicrobial respiratory disease in pigs. Anim Health Res Rev 12: 133-148.   DOI   ScienceOn
9 Park CM, Jang GH, Han JH. 2000. Serological and pathological findings of pneumonia in slaughtered pigs. Korean J Vet Serv 23: 113-124.   과학기술학회마을
10 Pointon AM, Davies PR, Bahnson PB. 1999. Diseases surveillance at slaughter. pp. 1111-1132. In: Straw BE, Allaire SD, Mengeling W, Taylor DJ(ed.). Diseases of Swine. 8th ed. Iowa State University Press, Ames.
11 Sanchez-Vazquez MJ, Strachan WD, Armstrong D, Nielen M, Gunn GJ. 2011. The british pig health schemes: integrated systems for large-scale pig abattoir lesion monitoring. Vet Rec 169: 413.   DOI
12 Thacker EL, Tacker BJ, Janke BH. 2001. Interaction between Mycoplasma hyopneumoniae and swine influenza virus. J Clin Microbiol 39: 2525-2530.   DOI   ScienceOn
13 농림수산검역검사본부. 2010. 돼지질병 검사결과, 돼지호흡기 복합증후군 증가 추세. 보도자료. http://www.qia.go.kr.
14 Van Reeth K, Nauwynck H, Pensaert M. 1996. Dual infections of feeder pigs with porcine reproductive and respiratory syndrome virus followed by porcine respiratory coronavirus or swine influenza virus: a clinical and virological study. Vet Microbiol 48: 325-335.   DOI   ScienceOn
15 Woo JT, Cheong YH, Kim MK, Ku KN. 2010. Disease examination of slaughter pigs from Southern Gyeonggi-do. Korean J Vet Serv 33: 67-74.   과학기술학회마을
16 김봉환. 1998. PigMon Slaughter Check 기법을 이용한 양돈장의 위생관리에 관한 연구. 농림기술관리센터 연구보고서.
17 대한한돈협회. 2012a. 사양 및 출하개선을 통한 농가수익 증대방안 조사연구. http://www.koreapork.or.kr.
18 대한한돈협회. 2012b. 2011년도 전국 양돈장 질병 실태조사 보고서. http://www.koreapork.or.kr.
19 Barate AK, Lee HY, Jeong HW, Truong LQ, Joo HG, Hahn TW. 2012. An improved multiplex PCR for diagnosis and differentiation of Mycoplasma hyopneumoniae and Mycoplasma hyorhinis. Korean J Vet Res 52: 39-43.
20 Brockmeier SL, Halbur PG, Thacker EL. 2002. Porcine respiratory disease complex. pp. 231-258. In: Brogden KA, Guthmiller JM(ed.). Polymicrobial disease. ASM Press, Washington, DC.
21 Choi WZ, Hong GS, Jeong WH, Kim MS, Kim NS, Kim KT, Kim KJ, Kim MS. 2006. Prevalence of porcine circovirus type 2 from slaughtered pigs in eastern area of Gangwon province. Korean Vet Serv 29: 249-256.   과학기술학회마을
22 Christensen NH, Cullinane LC. 1990. Monitoring the health of pigs in New Zealand abattoirs. N Z Vet J 38: 136-141.   DOI
23 Chu KS, Yuk HS, Chon HW, Song HJ. 2006. Rearing managements of pig farms and survey on pneumonia of slaughtered pigs. Korean J Vet Serv 29: 27-36.
24 Harms PA, Halbur PG, Sorden SD. 2002. Three cases of porcine respiratory disease complex associated porcine circovirus type 2 infection. J Swine Health Prod 10: 27-30.
25 Chu KS, Kang MS, Jo YS, Lee JW. 2008. Detection of porcine circovirus 2, porcine reproductive and respiratory syndrome virus and Mycoplasma hyopneumoniae from swine lungs with lesions by PCR. Korean J Vet Serv 31: 71-77.   과학기술학회마을
26 Fraile L, Alegre A, Lopez-Jimenez R, Nofrarias M, Segales J. 2010. Risk factors associated with pleuritis and cranio- ventral pulmonary consolidation in slaughter-aged pigs. Vet J 184: 326-333.   DOI   ScienceOn
27 Hansen MS, Pors SE, Jensen HE, Bille-Hansen V, Bisgaard M, Flachs EM, Nielsen OL. 2010. An investigation of the pathology and pathogens associated with porcine respiratory disease complex in denmark. J Comp Pathol 143: 120-131.   DOI   ScienceOn