豹纹鳃棘鲈人工繁育养殖及育种技术研究进展与展望
Advances and prospects in artificial breeding,farming,and breeding technology of the leopard coral grouper(Plectropomus leopardus)
摘要
Abstract
The leopard coral grouper(Plectropomus leopardus)is a high-value marine fish species with significant economic and ornamental importance.In recent decades,wild populations of this species have declined markedly due to overfishing and degradation of coral reef habitats,making artificial breeding and aquaculture essential pathways for its sustainable utilization and conservation.This review first summarizes the biological characteristics of P.leopardus,including its geographic distribu-tion,habitat preferences,and reproductive traits.We then systematically review recent advances in artificial reproduction,hatchery-based seed production,and aquaculture practices,with particular emphasis on broodstock management,induced spawning techniques,larval rearing strategies,embryonic and larval developmental processes,and grow-out culture systems.Subsequently,the physiological and ecological characteristics of larvae and juveniles are discussed,focusing on the effects of key environmental factors such as temperature,salinity,and photoperiod on embryonic development,larval survival,growth performance,and stress tolerance.Furthermore,recent progress in genomic resources and breeding technologies is highlighted,including the construction of high-resolution genome maps,the development of SNP arrays,and the application of genomic selection and other molecular breeding approaches.Finally,major bottlenecks in current artificial breeding and aquaculture of P.leopardus are identified,and future research directions are proposed,emphasizing the optimization of fully industrialized hatchery technologies,the development of intelligent and intensive aquaculture systems,the establishment of genome-assisted breeding frameworks,and the cultivation of disease-resistant and fast-growing strains.This review aims to provide a compre-hensive theoretical foundation and technical reference to support the sustainable and high-quality development of the leopard coral grouper aquaculture industry.关键词
豹纹鳃棘鲈/人工繁育技术/养殖模式/分子育种技术Key words
Plectropomus leopardus/artificial breeding technology/farming modes/breeding technology分类
农业科技引用本文复制引用
宋煜,卢昇,李文升,符书源,周波,郭晓丽,白泽民,陈松林..豹纹鳃棘鲈人工繁育养殖及育种技术研究进展与展望[J].水产学报,2026,50(5):1-17,17.基金项目
国家生物育种重大项目(2023ZD0405502) （2023ZD0405502）
海南省陈松林院士工作站项目(YSGZZ2023001) （YSGZZ2023001）
海南省柔性引才创新平台项目(YSPTZX202402) （YSPTZX202402）
山东省重点研发计划(2023ZLYS02) （2023ZLYS02）
中国水产科学研究院创新团队项目(2023-TD-23) （2023-TD-23）
海南省科技专项(ZDYF2024XDNY278) （ZDYF2024XDNY278）
山东省泰山学者攀登计划项目 National Major Project for Biological Breeding(2023ZD0405502) （2023ZD0405502）
Project of Academician Chen Songlin Workstation in Hainan Province(YSGZZ2023001) （YSGZZ2023001）
Project of Flexible Talent Introduction and Innovation Platform in Hainan Province(YSPTZX202402) （YSPTZX202402）
Key Research and Development Program of Shandong Province(2023ZLYS02) （2023ZLYS02）
Innovative Team Project of Chinese Academy of Fishery Sciences(2023-TD-23) （2023-TD-23）
Science and Technology Special Project of Hainan Province(ZDYF2024XDNY278) （ZDYF2024XDNY278）
Project of Taishan Scholar Climbing Program of Shandong Province （）
