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中国农学通报 ›› 2024, Vol. 40 ›› Issue (29): 157-164.doi: 10.11924/j.issn.1000-6850.casb2024-0020

• 水产·渔业 • 上一篇    

墨脱新光唇鱼(Neolissocheilus hexagonolepis)研究概况及展望

武梦雨1,2(), 张耀琼1,2, 王壮壮1,3,4, 王万良1,3,4, 周建设1,3,4()   

  1. 1 西藏自治区渔业与种质资源利用重点实验室,拉萨 850032
    2 广东海洋大学,广东湛江 524000
    3 西藏土著鱼类繁育与利用技术工程研究中心,拉萨 850032
    4 西藏自治区农牧科学院水产科学研究所,拉萨 850032
  • 收稿日期:2024-01-11 修回日期:2024-03-28 出版日期:2024-10-15 发布日期:2024-10-14
  • 通讯作者:
    周建设,男,1985年出生,甘肃白银人,副研究员,博士,研究方向:鱼类健康养殖与遗传育种。通信地址:850030 西藏自治区农牧科学院水产科学研究所,E-mail:
  • 作者简介:

    武梦雨,女,1998年出生,河南商丘人,硕士,研究方向:鱼类健康养殖与遗传育种。通信地址:850030 西藏自治区农牧科学院水产科学研究所,E-mail:

  • 基金资助:
    国家特色淡水鱼产业技术体系(CARS-46); 2025年自治区科技计划重点研发及转化(墨脱新光唇鱼人工繁育关键技术研发)

Overview and Prospects of Neolissocheilus hexagonolepis

WU Mengyu1,2(), ZHANG Yaoqiong1,2, WANG Zhuangzhuang1,3,4, WANG Wanliang1,3,4, ZHOU Jianshe1,3,4()   

  1. 1 Key Laboratory of Fishery and Germplasm Resources Utilization of Xizang Autonomous Region, Lhasa 850032
    2 Guangdong Ocean University, Zhanjiang, Guangdong 524000
    3 Xizang Indigenous Fish Breeding and Utilization Technology Engineering Research Center, Lhasa 850032
    4 Institute of Fishery Sciences, Tibet Academy of Agricultural and Animal Husbandry Sciences, Lhasa 850032
  • Received:2024-01-11 Revised:2024-03-28 Published:2024-10-15 Online:2024-10-14

摘要:

墨脱新光唇鱼是一种有较高经济价值和科研价值的冷水鱼类,目前国内对该鱼的研究非常少,国外对该鱼的研究主要集中在印度,为进一步对墨脱新光唇鱼的研究、保护及开发利用提供参考,本研究采用文献综述方法,结合国内外最新的研究进展,系统地总结了墨脱新光唇鱼的分布、生物学特性、人工繁殖和营养价值等方面的研究。主要研究内容包括繁殖生物学、分子生物学、食性、资源、营养价值、综合养殖、体重与体长关系等。随着全球气候变化导致的干旱、洪涝、高温热浪和低温冷害等极端天气和人类活动的增加等原因,墨脱新光唇鱼数量逐年下降,已被世界自然保护联盟(IUCN)列为濒危物种。建议加快突破墨脱新光唇鱼全人工养殖技术,建立人工保种体系及标准,通过现代生物技术手段,揭示其遗传资源的独特价值,实现墨脱新光唇鱼以养促保和可持续开发利用。

关键词: 墨脱新光唇鱼, 人工繁殖, 生长特性, 温度, 研究现状, 展望

Abstract:

Neolissocheilus hexagonolepis, a valuable cold-water fish species, embodies significant economic and scientific potential. The paper provides reference for further research, protection, development and utilization of Neolissocheilus hexagonolepis. Drawing upon a thorough examination of existing literature and the most recent global advancements, this comprehensive review meticulously outlines the findings about its distribution patterns, biological attributes, artificial propagation techniques, and nutritional merits. The investigation highlights key research avenues such as reproductive biology, molecular mechanisms, dietary preferences, resource assessment, nutritional significance, integrated farming practices, and the correlation between weight and length. However, amidst the escalating challenges posed by global climate change, including droughts, floods, extreme heatwaves, low temperature stress, intensified extreme weather events, and human intervention, the population of Neolissocheilus hexagonolepis is experiencing a steady decline, prompting its classification as an endangered species by the IUCN. Consequently, it is imperative to expedite breakthroughs in artificial breeding technologies for this species, establish robust systems and standards for artificial seed preservation, and harness modern biotechnology to unravel and preserve its unique genetic resources, thereby ensuring its preservation and sustainable development.

Key words: Neolissocheilus hexagonolepis, artificial propagation, growth characteristics, temperature, research status, perspective