Recently, the Chinese Fishery Society announced the list of winners of the "Sixth Fan Li Science and Technology Award of the Chinese Fishery Society". The achievements led by the Pearl River Fisheries Research Institute of the Chinese Academy of Fishery Sciences, "Research and Application of Key Technologies for the Creation of New Tilapia Germplasm and the Comprehensive Prevention and Control of Streptococcosis", "Research and Application of Diagnostic and Immune Control Technologies for Major and New Viral Diseases of Freshwater Fish", and "Research and Application of Key Technologies for the Breeding of Important Fresh Water Ornamental Fish", won the second prize of the sixth Fan Li Prize for Scientific and Technological Progress of the Chinese Fishery Society.
The "Research and Application of Key Technologies for the Creation of New Tilapia Germplasm and the Comprehensive Prevention and Control of Streptococcosis" completed by the associate researcher team Ke Xiaoli created the Moho tilapia "Guangfu No. 1" (GS-02-002-2015) and the tilapia "Yuemin No. 1" (GS-04-001-2020), widened the tilapia aquaculture waters, solved the industrial pain points of long-term dependence on hormone transformation, and realized rapid pathogen detection, epidemiological monitoring, vaccine prevention Through the integration and standardization of germplasm creation, breeding mode and disease prevention and control, the comprehensive prevention and control of probiotics and Chinese herbal medicine in the whole breeding process has realized the matching of improved tilapia varieties and methods.
The "Research and Application of Diagnostic and Immune Prevention and Control Technology for Major and New Viral Diseases of Freshwater Fish" system completed by Wang Qing's research team carried out continuous monitoring of grass carp haemorrhagic disease, koi herpesvirus disease, and tilapia lake virus disease nationwide, established a number of virus sensitive fish cell lines, developed detection technologies to meet different application scenarios, and created vaccine preparations with different application routes. The project results have reduced the risk of major and new viral diseases of freshwater fish breaking out and spreading in China, improved the detection ability and prevention and control technology level of new exotic diseases, and achieved significant social, economic and ecological benefits.
The "Research and Application of Key Techniques for Breeding Important Freshwater Ornamental Fish", completed by Mou Xidong's research team, has established a complete breeding technology system from the introduction and domestication, artificial breeding, seedling cultivation, healthy breeding and breeding models, and has established a germplasm resource bank of ornamental fish with rich varieties and perfect functions, aiming at the key core problems such as the lack of germplasm resources of the three major types of ornamental fish and backward breeding technologies, It has realized the localization of the breeding technology of representative freshwater ornamental fish, established a technical system for the breeding of representative ornamental fish fry, nutrition and colored feed, water quality regulation, healthy breeding, etc., constructed an efficient breeding and production mode for important freshwater ornamental fish, and widely demonstrated and promoted it, resulting in greater economic and social benefits.
