Page 13 - 《水产学报》2023年第1期

胡红浪，等 水产学报, 2023, 47(1): 019101

Current situation and prospect of technological innovation in
China's aquatic seed industry

1,2
1,2
HU Honglang , HAN Feng , GUI Jianfang 3,4*
(1. National Fisheries Technology Extension Center, Beijing 100125, China;
2. China Society of Fisheries , Beijing 100125, China;
3. State Key Laboratory of Freshwater Ecology and Biotechnology, Institute of Hydrobiology,
Chinese Academy of Sciences, Wuhan 430072, China;
4. Innovative Academy of Seed Design, Chinese Academy of Sciences, College of Modern Agriculture Sciences,
University of Chinese Academy of Sciences, Beijing 100101, China)

Abstract: Seed industry is the foundation of agricultural development, and a flourishing seed industry is the core
element to ensure national food security, as well as an important measure to ensure national security. The develop-
ment of seed industry involves many factors such as policies, technology and market. The development of aquatic
genetic breeding technology in China is progressing with each passing day, but there is still a gap when compared
to requirements put forward in the action plan for the revitalization of the seed industry. This paper expounds the
current situation of aquatic genetic breeding technology in China from the perspectives of the research, develop-
ment and application of breeding technologies, and analyzes the shortcomings of of aquatic breeding technology in
China in terms of genetic resources protection and utilization, breeding technology innovation, breeding produc-
tion system construction and monitoring and management of juveniles. Overall, the supply of juveniles is suffi-
cient and the risks are manageable, but there are three main problems: the domestic genetic resources are rich but
the genetic improvement rate is not high, the scientific research and breeding achievements are many but the trans-
formation efficiency is not high, and the seed industry enterprises are many but the core competitiveness is not
strong. In view of the short board, this paper puts forward some suggestions, such as strengthening the research of
genetic resources mining and conservation and innovative utilization technology, strengthening the research and
application of modern breeding technology, especially the creation and application of new genetic resources,
strengthening the application of production system technology standardization, strengthening the research of
breeding technology commercialization application, and strengthening the technical support for seed industry mar-
ket supervision, so as to provide reference for the research direction of aquatic breeding technology innovation and
the formulation of seed industry development policies in China.

Key words: aquatic seed industry; breeding technology; seed industry revitalization; development proposal
Corresponding author: GUI Jianfang. E-mail: jfgui@ihb.ac.cn
Funding projects: Consulting Project of Chinese Academy of Sciences (2021—SM02—B—010)

https://www.china-fishery.cn 中国水产学会主办 sponsored by China Society of Fisheries
10