インドネシアにおける鶏伝染性コリ-ザの浸潤調査〔英文〕  [in Japanese] Survey of Infectious Coryza of Chickens in Indonesia  [in Japanese]

Author(s)

Abstract

1987年から1988年にかけて, インドネシア共和国西部ジャワのワクチン未接種の在来鶏(12農場, 196羽)および採卵鶏(8農場, 197羽)を用いて, Haemophilus paragallinarumに対する赤血球凝集抑制抗体の測定を行うと共に, 野外病鶏からの本菌の分離を試み, これらの地域における鶏伝染性コリーザの調査を行った. 本菌に対する抗体は, 地域に関係なく, 在来鶏および産卵鶏から検出された. 供試した農場の70%(14/20), 供試鶏の19%(73/393)に抗体が検出された. A型抗体は, 計11農場(55%)で検出され, 11%(45/393羽)の鶏が陽性を示した. C型抗体は, 計5農場(25%)で検出され, 8%(30/393羽)の鶏が陽性を示した. また, コリーザ様症状を呈する鶏からA型菌2株, C型菌1株の計3株が分離された. これらの成績から, インドネシア国西部ジャワでの, 両血清型による本病の発生が明らかとなった.

A survey of infectious coryza of chickens was performed in West Jawa of Indonesia between 1987 to 1988 by the detection of hemagglutination-inhibition (HI) antibody against Haemophilus paragallinarum (Hpg) in non-vaccinated healthy laying (12 farms, 196 chickens) and native (8 farms, 197 chickens) chickens. HI antibodies against Hpg were detected not only in the native chickens but also in the laying chickens, regardless of the district, and were observed in 70% (14/20) of farms and 19% (73/393) of chickens. HI antibodies against serotype A were detected from 11 farms (55%) and 11% (45/393) in chickens. Those against serotype C were detected from 5 farms (25%) and 8% (30/393) in chickens. Three Hpg strains were isolated from different chickens affected with infectious coryza. Two of them were identified as type A and the other as type C by the rapid plate agglutination test. These results demonstrated that the outbreaks of infectious coryza caused by serotype A and C strains had occurred in Indonesia.

Journal

  • The Journal of veterinary medical science

    The Journal of veterinary medical science 53(4), p637-642, 1991-08

    Japanese Society of Veterinary Science

Codes

  • NII Article ID (NAID)
    110003915410
  • NII NACSIS-CAT ID (NCID)
    AA10796138
  • Text Lang
    JPN
  • ISSN
    09167250
  • NDL Article ID
    3748803
  • NDL Source Classification
    RB89(畜産--家禽--鶏)
  • NDL Source Classification
    ZR22(科学技術--農林水産--畜産)
  • NDL Call No.
    Z18-350
  • Data Source
    NDL  NII-ELS 
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