广西水稻品种审定、推广及保护现状分析与发展策略

Current Situation Analysis and Development Countermeasures of Rice Variety Certification,Promotion and Protection in Guangxi

关键词:  广西  水稻品种  审定  推广  知识产权  现状  发展策略

Key words:  Guangxi  rice variety  approval  extension  intellectual property  current situation  development countermeasures

摘要:

为提升广西水稻种业科技创新能力，进一步推进水稻种业创新发展，本研究从广西水稻品种审定、品种推广、知识产权保护等方面分析2011-2021年广西水稻种业科技创新发展状况，并提出未来发展对策。结果显示，在国家和地方相关政策的推动下，广西水稻品种审定实现了量的飞跃，自主选育的常规稻、杂交稻已成为广西市场的当家品种，但科企合作育种仍明显弱于外省，知识产权创造与保护的意识及力度相较于先进地区仍有一定的进步空间。未来广西仍要通过加强特色种质资源鉴定，加强优异基因的挖掘利用，进一步更新育种技术、丰富育种手段，加强知识产权创造与保护等，推动广西水稻种业的高质量创新发展。

Abstract:

In order to improve the scientific and technological innovation ability of rice seed industry in Guangxi and further promote the innovative development of rice seed industry,this study analyzed the scientific and technological innovation development status of Guangxi rice seed industry from 2011 to 2021 from the aspects of rice variety approval,variety extension and intellectual property protection,and put forward future development countermeasures.The results showed that under the pushes of relevant national and local policies,the approval of rice varieties in Guangxi has achieved a leap in quantity.The conventional rice and hybrid rice varieties by independently bred have become the dominant varieties in the Guangxi market,but the cooperation breeding between institutes,universities and enterprises was still significantly weaker than that of other provinces.There was still some room for improvement in the awareness and intensity of intellectual property creation and protection compared with advanced regions.In the future,Guangxi should promote the high-quality innovative development of rice seed industry by strengthening the identification of characteristic germplasm resources,strengthening the mining and utilization of excellent genes,further updating breeding technology and enriching breeding means,strengthening the creation and protection of intellectual property rights.