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中国农学通报

中国农学通报 ›› 2023, Vol. 39 ›› Issue (8): 149-155.doi: 10.11924/j.issn.1000-6850.casb2022-0227

• 水产·渔业 • 上一篇    下一篇

5种人工鱼礁模型对翘嘴鲌幼鱼的诱集效果研究

高宇航1(), 陈曦2, 裘丽萍2, 宋超2, 范立民2, 李丹丹2, 孟顺龙1,2(), 徐跑1,2()   

  1. 1 上海海洋大学，上海 201306
    2 中国水产科学研究院淡水渔业研究中心/农业农村部水产品质量安全环境因子风险评估实验室（无锡）/中国水产科学研究院内陆渔业生态环境和资源重点开放实验室，江苏无锡 214081
  • 收稿日期:2022-03-31 修回日期:2022-08-16 出版日期:2023-03-15 发布日期:2023-03-14
  • 通讯作者: 孟顺龙，男，1982年出生，安徽颍上人，研究员，博士，研究方向：渔业环境保护、水产健康养殖等。通信地址：214081 江苏省无锡市滨湖区山水东路9号 中国水产科学研究院淡水渔业研究中心，Tel：0510-85559936，E-mail：mengsl@ffrc.cn；徐跑，男，1963年出生，江苏人，研究员，博士生导师，博士，研究方向：鱼类遗传育种、水产健康养殖和病害控制。通信地址：214081 江苏省无锡市滨湖区山水东路9号 中国水产科学研究院淡水渔业研究中心，Tel：0510-85557959，E-mail：xup@ffrc.cn。
  • 作者简介:

    高宇航，男，1997年出生，安徽淮南人，在读硕士，研究方向：渔业生态环境监测和保护。通信地址：214081 江苏省无锡市滨湖区山水东路9号 中国水产科学研究院淡水渔业研究中心，Tel：0510-85559936，E-mail：。

  • 基金资助:
    科技部国家重点研发计划项目“浅水湖泊生境修复技术与生态渔业模式示范”(2020YFD0900502); 财政部和农业农村部国家现代农业产业技术体系项目(CARS-46)

The Trapping Effect of Five Artificial Reef Models on Juveniles of Culter alburnus

GAO Yuhang1(), CHEN Xi2, QIU Liping2, SONG Chao2, FAN Limin2, LI Dandan2, MENG Shunlong1,2(), XU Pao1,2()   

  1. 1 Shanghai Ocean University, Shanghai 201306
    2 Freshwater Fisheries Research Center, Chinese Academy of Fishery Sciences/ Laboratory of Quality & Safety Risk Assessment for Aquatic Products on Environmental Factors (Wuxi), Ministry of Agriculture and Rural Affairs/ Key Open Laboratory of Ecological Environment and Resources of Inland Fisheries, Chinese Academy of Fishery Sciences, Wuxi, Jiangsu 214081
  • Received:2022-03-31 Revised:2022-08-16 Online:2023-03-15 Published:2023-03-14

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摘要：

为研究正方通体礁（T1型）、三角通体礁（T2型）、正方箱式礁（X1型）、三角箱式礁（X2型）、正方体礁（F1型）5种不同构造的人工鱼礁对翘嘴鲌(Culter alburnus)幼鱼的诱集效果。使用室内模拟试验方法，观察了不同人工鱼礁模型对翘嘴鲌幼鱼行为以及分布的影响。结果表明：未放置人工鱼礁的对照组，翘嘴鲌幼鱼聚集分布在两侧；放置的5种人工鱼礁模型，对翘嘴鲌幼鱼均产生了一定的诱集效应，其中以可利用空间最为合适、便于通过，遮蔽效果最好的T2型人工鱼礁模型对翘嘴鲌幼鱼的诱集效应最佳；F1型、T1型人工鱼礁模型对翘嘴鲌幼鱼的诱集效应由于礁体模型的诱集有效空间、遮蔽效应的减少而下降；X1型、X2型人工鱼礁模型的箱式设计的诱集效果不如前3种鱼礁，但根据试验结果分析显示，5种人工鱼礁模型对翘嘴鲌幼鱼的诱集效果之间不存在显著性差异(P>0.05)。5种人工鱼礁模型对翘嘴鲌幼鱼诱集效果的差异可能是由礁体模型的不同结构设计和翘嘴鲌幼鱼的活动习性共同作用下产生的，T2型人工鱼礁模型可以推广使用。

关键词: 人工鱼礁, 诱集效果, 室内鱼礁模拟试验, 翘嘴鲌, 平均分布率

Abstract:

In order to study the trapping effect on juveniles of Culter alburnus, five artificial reefs with different structures were adopted: square whole reef (T1 type), triangular whole reef (T2 type), square box reef (X1 type), triangular box reef (X2 type) and cube reef (F1 type). The effects of different artificial reef models on the behavior and distribution of juvenile Culter alburnus were observed through indoor simulation experiments. The test results showed that: in the control group without artificial reefs, the juveniles of Culter alburnus were clustered on both sides; the five artificial reef models placed all had a certain trapping effect on the juveniles of Culter alburnus. The T2 type artificial reef model with the most suitable available space, easy passage and the best covering effect had the best trapping effect on the juveniles of Culter alburnus. The trapping effect of F1 and T1 decreased with the weakening of the trapping space and the shielding effect of the reef model; and the trapping effects of the box design of X1 and X2 artificial reef models were not as good as that of the first three reef models. But according to the analysis of the test results, there was no significant difference in the trapping effect of the five artificial reef models on the juveniles of Culter alburnus (P>0.05). The differences of the trapping effects of the five artificial reef models on the juveniles of Culter alburnus may be caused by the combination of the structural differences of the reef models and the habits of the juvenile Culter alburnus. The T2 artificial reef model can be widely used.

Key words: artificial reef, trapping effect, indoor reef simulation experiment, Culter alburnus, average distribution rate