›› 2011, Vol. 38 ›› Issue (5): 158-160.

• 疾病防治 • Previous Articles     Next Articles

Investigation of Haplosporidium nelsoni Infection in Breeding Oyster of China Bays

WANG Zong-xiang1,2, WU Shao-qiang2, YANG Xiao-ye1   

  1. 1. College of Veterinary Medicine, Inner Mongolia Agricultural University, Hohhot 010018, China;2. Chinese Academy of Inspection and Quarantine, Beijing 100029, China
  • Received:2010-10-18 Revised:1900-01-01 Online:2011-05-20 Published:2011-05-20

Abstract: Haplosporidiosis is a serious mollusc disease caused by parasitic Haplosporidium. The Haplosporidium-specific PCR detecting method, recommanded by World Animal Health Organization (OIE), was adopted to investigate Haplosporidiosis prevalence of oyster in three sampling sites of China east bays. Results showed that there was Haplosporidium prevalence in all the four sites in different degree. Through combining with DNA sequencing and sequence analysis, the infection species was identified to be Haplosporidium nelsoni.

Key words: Haplosporidium; PCR; sequencing; prevalence; sequence analysis 

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