摘要
探究全球玉米淀粉利用发展态势,比较国内外主要研发机构的技术进展和战略布局,为中国在该领域提供参考借鉴。基于智慧芽全球专利数据库(PatSnap),运用文献计量和可视化方法,从时间趋势、地域分布、技术分布和研发机构等维度梳理全球玉米淀粉技术发展态势。结果显示,当前全球玉米淀粉利用技术趋于成熟和稳定,应用领域以食品加工和动物饲料为主,并逐渐向医药制剂、材料科学、微生物培养发酵和遗传工程领域发展。中国在专利数量上实现领先,在全球化布局、技术质量和产业化发展上差距显著。建议加强核心技术研发和全球化布局,提高产业化发展水平,增强知识产权保护和市场竞争意识,为我国玉米淀粉全产业链高值化利用提供机遇和发展路径。
To explore global trends in corn starch utilization and compare the technological advancements and strategic layouts of major research institutions domestically and internationally,this study aimed to provide references and insights for China in the field of innovative corn starch utilization.Based on the PatSnap global patent database,the study employed bibliometric and visualization methods to analyze global corn starch technology trends from the perspectives of temporal trends,geographical distribution,technological distribution,and research institutions.The results showed that global corn starch utilization technology had matured and stabilized,with applications primarily in food processing and animal feed,and gradually expanding into the fields of pharmaceutical formulations,materials science,microbial culture and fermentation,and genetic engineering.Although China led in the number of patents,there was a significant gap in global strategic layout,technology quality,and industrial development.It was recommended to strengthen the development of core technologies and global strategic layout,enhance the level of industrial development,and increase awareness of intellectual property protection and market competition.These efforts were expected to provide opportunities and development pathways for the high-value utilization of Chinese entire corn starch industry chain.
作者
许卫猛
徐妍
陈国立
XU Wei-meng;XU Yan;CHEN Guo-li(Zhoukou Academy of Agricultural Sciences,Zhoukou,Henan 466001,China)
出处
《粮油食品科技》
CAS
CSCD
北大核心
2024年第5期74-83,共10页
Science and Technology of Cereals,Oils and Foods
基金
河南省科技研发计划联合基金(225101610071)
河南省现代农业产业技术体系(HARS-22-02-Z5)。
关键词
玉米淀粉
专利
创新利用
发展态势
全球视角
corn starch
patent
innovative utilization
development trend
global perspective