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ZHANG Yu-Ping, LIU Hao-Kun, JIN Jun-Yan, ZHU Xiao-Ming, HAN Dong, YANG Yun-Xia, XIE Shou-Qi. EFFECTS OF SIMULATIVE TRANSPORTATION ON THE PLASMA BIOCHEMICAL INDICES, BODY COLOR AND FILLET QUALITY OF GIBEL CARP[J]. ACTA HYDROBIOLOGICA SINICA, 2019, 43(1): 86-93. DOI: 10.7541/2019.011
Citation: ZHANG Yu-Ping, LIU Hao-Kun, JIN Jun-Yan, ZHU Xiao-Ming, HAN Dong, YANG Yun-Xia, XIE Shou-Qi. EFFECTS OF SIMULATIVE TRANSPORTATION ON THE PLASMA BIOCHEMICAL INDICES, BODY COLOR AND FILLET QUALITY OF GIBEL CARP[J]. ACTA HYDROBIOLOGICA SINICA, 2019, 43(1): 86-93. DOI: 10.7541/2019.011
shu

EFFECTS OF SIMULATIVE TRANSPORTATION ON THE PLASMA BIOCHEMICAL INDICES, BODY COLOR AND FILLET QUALITY OF GIBEL CARP

  • 1.

    State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology, Chinese Academy of Sciences, Wuhan 430072, China

  • 2.

    University of Chinese Academy of Sciences, Beijing 100049, China

  • 3.

    Freshwater Aquaculture Collaborative Innovation Centre of Hubei Province, Wuhan 430070, China

Funds: Supported by China Agriculture Research System (CARS-45-09)
  • Received Date: April 01, 2018
  • Rev Recd Date: June 14, 2018
  • Available Online: September 16, 2018
  • Published Date: December 31, 2018
    Graphical Abstract
    • Abstract
  • This study was conducted to investigate the effect of transportation stress on the plasma biochemical indices, body color, fish quality of gibel carp [Carassis gibelio var. CAS III, body weight of (116.46±2.09) g] and water quality. Transportation was simulated on an automobile vibration bench for 4h. After 4h simulative transportation, the ammonia concentration of water in bags increased significantly (P<0.01), and the dissolved oxygen of water in bags was increased (P<0.05), while the pH value decreased significantly (P<0.05). Fish plasma cortisol, glucose and MDA concentration increased significantly (P<0.01), while plasma lactic acid concentration decreased (P<0.01). Plasma GSH-PX significantly decreased after 4h simulative transportation (P<0.05), and plasma SOD and CAT had a low value after simulative transportation (P>0.05). Dorsal skin showed significantly decreasing L* values after 4h simulative transportation (P<0.01), and the abdomen and lateral line L* values also decreased with no significance (P>0.05). While a* (P>0.05) and b* (P<0.05) values declined in these three parts after 4h transportation. Cohesiveness, chewiness and resilience decreased significantly in fillet (P<0.05). The fillet gumminess, springiness and adhesiveness were slightly decreased (P>0.05), while its hardness increased (P>0.05). The results indicated that transportation could induce stress response of gibel carp and reduce fish quality.
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