[Objective]To study the effect of the construction and operation of deep-sea floating wind power on the fishery resources in the sur-rounding waters.[Method]Trawl sampling was conducted at S1 station (about 4 km from the location) and S3 station (about 5 km from the lo-cation) near the deep-sea floating wind power equipment in the Luodousha area of Xuwen.The dominant species Cynoglossidae lida and Parap-enaeops hardwickei were selected as experimental subjects to explore the effects of deep-sea wind power equipment operation on the physiologi-cal and biochemical indicators of dominant species.[Result]The melatonin (MT),dopamine (DA),albumin (ALB),5-hydroxytryptamine (5-HT) contents,caspase-3 (Casp-3) and acid phosphatase (ACP) activities in the liver of C.lida at S3 Site were significantly higher than those at Site S1 (P<0.05),the ALB contents and Casp-3,alkaline phosphatase (ALP),ACP activities in the gills of C.lida at Site S3 were signifi-cantly higher than those at Site S1 (P<0.05).The contents of DA,ALB and 5-HT and the activities of Casp-3,ALP and ACP in the hepato-pancreas of P.hardwickii at Site S3 were significantly higher than those at Site S1 (P<0.05),and the contents of MT and ALB and the activi-ties of ALP and ACP in the gills of P.hardwickii at Site S3 were significantly higher than those at Site S1 (P<0.05).[Conclusion]The deep-sea floating wind power equipment has a certain effect on the physiological and biochemical indexes of the dominant species in the sea area near Xuwen.
关键词
深远海浮式风电装备/周边海域/海洋生物/生理生化指标
Key words
Deep-sea floating wind power equipment/Surrounding waters/Marine organism/Physiological and biochemical indicators
维普
万方数据