Research progress in genetic breeding of rapeseed during the"13th Five-Year Plan"period in China——Analysis of the implementation of the"Seven Major Crops Breeding"Projects during the 13th Five-Year Plan
Research progress in genetic breeding of rapeseed during the"13th Five-Year Plan"period in China——Analysis of the implementation of the"Seven Major Crops Breeding"Projects during the 13th Five-Year Plan
"Seven Major Crops Breeding"project is the sole special project in the field of biological seed indus-try during the"13th Five-Year Plan".It is of great significance for consolidating and leading the development direc-tion of breeding technology and safety ensuring of China's crop seed industry.Rapeseed is one of the important ob-jects in the project.Based on the layout and implementation of rapeseed genetic breeding,this paper summarized the main research progress,major achievements,organization and implementation management experience of rape-seed genetic breeding during the period from 5 aspects,including elite germplasm exploring,genes cloning and mechanism analysis of important agronomic traits,innovation on breeding technologies for new materials and variet-ies,and seed multiplication and processing technology.In addition,3 countermeasures and suggestions are put for-ward for future research in this field:1st,strengthen top-level design and systematic layout of major projects;2nd,optimize the management system and improve the regulatory framework for biotechnology breeding;3rd,innovate the breeding industry chain and build a seed industry innovation system with close division of labor and cooperation between science and enterprise.
关键词
油菜/遗传育种/国家重点研发计划/进展与成效/对策与建议
Key words
rapeseed/genetic breeding/National Key Research and Development Program of China/prog-ress and effectiveness/countermeasures and suggestions
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