乡村振兴背景下我国农业专利分布时空变化特征及影响因素  

Characteristics and Influencing Factors of Temporal and Spatial Changes of Agricultural Patent Distribution in China Under the Background of Rural Revitalization

作　　者：马昕妹 刘培振 张梦雪 张梦雅 伍威融 郭琳 MA Xinmei;LIU Peizhen;ZHANG Mengxue;ZHANG Mengya;WU Weirong;GUO Lin(School of Economics and Management,Xinjiang Agricultural University,Urumqi 830052;Department of Economics and Business Administration,Yibin University,Yibin 644000)

机构地区：[1]新疆农业大学经济管理学院,乌鲁木齐830052 [2]宜宾学院经济与工商管理学部,宜宾644000

出　　处：《中国发明与专利》2024年第2期47-54,共8页China Invention & Patent

摘　　要：农业发明专利是衡量一个国家或地区农业科技创新水平的重要指标,是推动国家现代农业发展和乡村振兴的重要动力。本文利用变异系数与莫兰指数对中国各地区农业专利申请时空布局进行研究,结果表明:(1)各地区农业专利申请量数据离散程度逐渐变小,聚集趋势增强;(2)中国农业专利申请数量空间集聚发展较为缓慢;(3)中国省份间农业专利申请数量断层十分严重,呈明显向东聚集趋势;(4)地区经济、政策支持、资金援助、人才培养、企业投资与乡村振兴是中国农业专利申请空间分布的重要影响因素。基于此,应加大政策与资金帮补,注重培养科研型人才,激发涉农企业创新性,为促进中国现代化农业发展与乡村振兴提供科技支撑。Agricultural invention patent is an important index to measure the level of agricultural science and technology innovation in a country or region,and is an important driving force to promote the development of modern agriculture and rural revitalization.In this paper,the spatial and temporal distribution of agricultural patent applications in different regions of China is studied by using the coefficient of variation and the Moran index.The results show that:(1)The dispersion degree of agricultural patent applications in different regions gradually decreases,and the clustering trend increases;(2)The spatial agglomeration of the number of agricultural patent applications in China is relatively slow;(3)There is a serious gap in the number of agricultural patent applications among provinces in China,which shows an obvious trend of eastward accumulation;(4)Regional economy,policy support,financial assistance,personnel training,enterprise investment and rural revitalization are important factors affecting the spatial distribution of agricultural patent applications in China.Based on this,it is necessary to increase policy and financial assistance,pay attention to training scientific and research-oriented talents,stimulate the innovation of agriculture-related enterprises,and provide scientific and technological support for promoting the development of the modern agriculture and rural revitalization in China.

关 键 词：农业专利 乡村振兴 变异系数 莫兰指数 

分 类 号：G35[文化科学—情报学]