• Title/Summary/Keyword: 도축장

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오리정보

  • Korea Duck Association
    • Monthly Duck's Village
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    • s.22
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    • pp.15-19
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    • 2001

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Surveillance of Newcastle Disease Virus in Chicken Slaughterhouses (닭 도축장에서의 뉴캣슬병 바이러스 오염 실태 조사)

  • Choi, Kang-Seuk;Lee, Eun-Kyoung;Jeon, Woo-Jin;Kwon, Jun-Hun;Lee, Jin-Hwa;Sung, Haan-Woo
    • Korean Journal of Poultry Science
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    • v.38 no.2
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    • pp.97-104
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    • 2011

  • We conducted a 10-month (March to October 2009) surveillance of Newcastle disease virus (NDV) in 13 slaughterhouses in Korea. NDV was isolated in 13.0%, 13.3%, 16.0%, and 10.8% of chicken farms, transport vehicles, hang rooms, and chilling water, respectively. Of NDV isolates from slaughterhouses, 37% were isolated in July. All NDV isolates were determined to be lentogenic viruses by RT-PCR-based pathotyping, and all NDV isolates had the $^{112}GKQGR/L^{117}$ motif at the cleavage site of the F protein. Phylogenetic analysis based on the hypervariable region of the F protein gene classified all 25 NDV isolates examined into genotype I within class II. Of these, 24 were clustered together with the NDV V4 strain, while the remaining isolate was placed in the cluster belonging to the NDV Ulster 2C strain. Our results indicate that lentogenic NDV was a high-frequency contaminant in the serial process of ranging live birds to slaughtering at slaughterhouses.

  • https://doi.org/10.5536/KJPS.2011.38.2.097 인용 PDF KSCI

축산물위생처리협회지

  • 한국축산물위생처리협회
    • 한국축산물위생처리협회지
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    • no.64
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    • pp.1-1
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    • 2003

  • 농,수,축산물 불공정거래 특별단속 - 도축장 위해요소관리 의무화

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