Swim bladder inflation as a possible cause of saddleback-like syndrome malformation in hatchery-reared red spotted grouper Epinephelus akaara
作者: Takashi IwasakiKazuhisa TeruyaSho MizutaKatsuyuki Hamasaki
作者单位: 1Japan Fisheries Research and Education Agency
2Tokyo University of Marine Science and Technology
刊名: Fisheries Science, 2017, Vol.83 (3), pp.447-454
来源数据库: Springer Nature Journal
DOI: 10.1007/s12562-017-1068-2
关键词: MalformationRed spotted grouperSaddleback-like syndromeSeed productionSwim bladder
英文摘要: Saddleback-like syndrome is one of the most frequently observed malformations in hatchery-reared red spotted grouper Epinephelus akaara . Saddleback-like syndrome is characterized by a V-shaped dorsal-profile depression behind the head region accompanied by deformities or misalignments of the first to fourth neural spines on the vertebral column and the first to fourth pterygiophores of the dorsal fin. Abnormal swim bladder inflation in several finfish species leads to malformations, particularly of the vertebral column. The present study examined the influence of swim bladder inflation on saddleback-like syndrome in hatchery-reared red spotted grouper. The incidence of saddleback-like syndrome increased as swim bladder inflation rate increased. Additionally, the incidence of...
原始语种摘要: Saddleback-like syndrome is one of the most frequently observed malformations in hatchery-reared red spotted grouper Epinephelus akaara . Saddleback-like syndrome is characterized by a V-shaped dorsal-profile depression behind the head region accompanied by deformities or misalignments of the first to fourth neural spines on the vertebral column and the first to fourth pterygiophores of the dorsal fin. Abnormal swim bladder inflation in several finfish species leads to malformations, particularly of the vertebral column. The present study examined the influence of swim bladder inflation on saddleback-like syndrome in hatchery-reared red spotted grouper. The incidence of saddleback-like syndrome increased as swim bladder inflation rate increased. Additionally, the incidence of...
全文获取路径: Springer Nature  (合作)
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影响因子:0.897 (2012)

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关键词翻译
关键词翻译
  • hatchery 孵化场
  • saddleback 脊柱前凸
  • spotted 有斑点的
  • grouper 红科
  • bladder 膀胱
  • inflation 膨胀
  • larval 幼虫的
  • finfish 有鳍的水族
  • inflated 溶胀的
  • vertebral 脊椎的