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| Research Progress on Broccoli Genetic Breeding During ‘The Thirteenth Five-year Plan’ in China |
| LI Zhansheng，LIU Yumei，HAN Fengqing，FANG Zhiyuan，ZHANG Yangyong，YANG Limei，ZHUANG Mu，LYU Honghao，WANG Yong，JI Jialei |
| Institute of Vegetables and Flowers，Chinese Academy of Agricultural Sciences，Beijing 100081，China |
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Abstract During ‘The Thirteenth Five-year Plan’，the genetic breeding of broccoli in China has
been quickly developed．A batch of broccoli new varieties and breeding resources with excellent traits has
been selected and bred．The bottleneck problem in seed production based on male sterility has been broken
through．So far，the market-share of broccoli new cultivars bred in China has grown up to 15.36% from
insufficient 5% in 2010．At the same time，the applying basic research in China developed rapidly，our genetic
breeding technology of broccoli has reached the international advanced level．This paper reviewed the research
achievement and progress made in China since 2016 from the aspects of broccoli germplasm innovation，new
cultivars selective breeding，breeding technologies，etc．The paper also put forward the existing potential
problems and future development trend for broccoli industry．
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Received: 02 June 2020
Published: 25 December 2020
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