|Table of Contents|

Development Trend of Scientific and Technological Research in Chinese Cabbage Based on Bibliometric Analysis

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2023年05
Page:
144-151
Research Field:
Publishing date:

Info

Title:
Development Trend of Scientific and Technological Research in Chinese Cabbage Based on Bibliometric Analysis
Author(s):
DU Ruopeng1; ZHANG Jie1; YAO Wei2; ZHU Liang1
(1.Agricultural Information Institute，Chinese Academy of Agricultural Sciences/Key Laboratory of Knowledge Mining and Knowledge Services in Agricultural Converging Publishing, National Press and Publication Administration/Key Laboratory of Agricultural Big Data，Ministry of Agriculture and Rural Affairs，Beijing 100081;2.Institute of Vegetables and Flowers，Chinese Academy of Agricultural Sciences，Beijing 100081)
Keywords:
Chinese cabbage; patent; bibliometric analysis
PACS:
-
DOI:
10.11937/bfyy.20223016
Abstract:
The technical information of Chinese cabbage invention patents was analyzed using bibliometric analysis combined with expert analysis.The results showed that the changes in the number of Chinese cabbage invention patents both in China and abroad have gone through the initial stage，the slow growth stage，the rapid growth stage and the decline stage，and the changes in foreign periods were earlier than those in China.Compared with foreign countries，in China the research of Chinese cabbage invention patent technology was still relatively active.In China the fields with the largest number of Chinese cabbage invention patent applications were cultivation，processing and biotechnology in turn，and in foreign countries were processing，biotechnology and breeding.The development trend of Chinese cabbage invention patent literature was further analyzed by subdividing the technical direction.The results showed that the numbers of patent applications in planting technology and soil fertilizer directions was the largest，while the numbers of patent applications in breeding and seed production technology，molecular markers，plant and harvest mechanization directions increased significantly during recent years，indicating that these research directions were the current research focus of Chinese cabbage invention patent technology.

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Last Update: 2023-04-11