中国科学院文献情报中心,中国科学院遗传与发育生物学研究所北京,中国农村技术开发中心,中国科学院文献情报中心,中国科学院文献情报中心,中国科学院文献情报中心,中国农村技术开发中心,中国科学院遗传与发育生物学研究所北京
中国农村技术开发中心“农作物育种行业动态专题研究”项目第一作者杨艳萍,主要从事现代农业科技情报研究。E-mail : yangyp@mail.las.ac.cn 共同第一作者,吕慧颖,主要从事科研项目管理与战略研究工作。E-mail : hylv@genetics.ac.cn ;魏珣,主要从事农业科技领域战略研究与创新管理。E-mail: weix@crtdc.org.cn通信作者:杨维才:研究方向植物生殖发育的分子遗传学。E-mail:wcyang@genetics.ac.cn;葛毅强,主要从事农业科技领域战略研究与创新管理。E-mail: 68511009@163.com 1,吕慧颖2,3,魏 珣4,迟培娟1,谢华玲1,董 瑜 1 ,葛毅强4,杨维才2,3
National Science Library,Chinese Academy of Sciences,Beijing,Institute of Genetic and Development Biology,Chinese Academy of Sciences,Beijing,China Rural Technology Development Center,National Science Library,Chinese Academy of Sciences,Beijing,National Science Library,Chinese Academy of Sciences,Beijing,National Science Library,Chinese Academy of Sciences,Beijing,China Rural Technology Development Center,Institute of Genetic and Development Biology,Chinese Academy of Sciences,Beijing
本文以Web of Science、Derwent Innovation数据库为主要数据来源,利用文献计量学的方法,从文献数量、国家、机构以及研发主题等方面对2017年作物育种领域的研究论文和专利进行了全面分析。结果表明,中国和美国是作物育种领域科技产出大国,并且在研发主体和专利布局等方面不尽相同,具有各自特点。
Taking the Web of Science and Derwent Innovation database as the main data sources, a comprehensive analysis of research papers and patents referring to crop breeding in 2017 was performed from many aspects such as the number of documents, the state, institution and research topics based on bibliometrics,. The results showed that China and the United States contributed most to the science and technology output of crop breeding. However, the two countries exhibited different characteristics in terms of R D subjects and patent layouts, therefore, they have their own characteristics.
杨艳萍,吕慧颖,魏 珣,等.2017年作物育种领域科技成果总体分析[J].植物遗传资源学报,2018,19(3):399-409.
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