Research on Topic Mining and Evolution Trends of Functional Agriculture Based on the BERTopic Model
Based on the BERTopic model, this study analyzes 15,744 scientific papers in the field of functional agriculture from 1995 to 2024 to uncover core themes and evolutionary trends in global functional agriculture, and particularly focuses on revealing the developmental trajectory in China. The results...
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| Format: | Article |
| Language: | English |
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MDPI AG
2024-09-01
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| Series: | Agriculture |
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| Online Access: | https://www.mdpi.com/2077-0472/14/10/1691 |
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| author | Qiao Lin Zhulin Xin Shuang Peng Ruixue Zhao Yingli Nie Youtao Chen Xuebin Yin Guojian Xian Qiang Zhang |
| author_facet | Qiao Lin Zhulin Xin Shuang Peng Ruixue Zhao Yingli Nie Youtao Chen Xuebin Yin Guojian Xian Qiang Zhang |
| author_sort | Qiao Lin |
| collection | DOAJ |
| description | Based on the BERTopic model, this study analyzes 15,744 scientific papers in the field of functional agriculture from 1995 to 2024 to uncover core themes and evolutionary trends in global functional agriculture, and particularly focuses on revealing the developmental trajectory in China. The results indicate that global functional agriculture research is characterized by diverse themes and intensive study, forming a multi-topic cross-network centered on plant chemical extraction and agricultural soil research, with a focus on food nutrition, human health, and environmental protection. By contrast, China’s functional agriculture research demonstrates a more focused and in-depth approach, concentrating on functional food development and agricultural environmental protection themes, with notable growth trends in areas such as selenium-enriched products and resistant starch. Combined with China’s agricultural development environment, this study makes the following suggestions for the development of functional agriculture in China: (1) Promoting interdisciplinary cooperation between functional agriculture and other technologies. (2) Developing agricultural products with Chinese characteristics and forming Chinese functional agricultural product brands. (3) Utilizing smart farming technology to boost functional agriculture. |
| format | Article |
| id | doaj-art-4c6dc0b8adb84198a1db55dd865cc66f |
| institution | OA Journals |
| issn | 2077-0472 |
| language | English |
| publishDate | 2024-09-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Agriculture |
| spelling | doaj-art-4c6dc0b8adb84198a1db55dd865cc66f2025-08-20T02:11:08ZengMDPI AGAgriculture2077-04722024-09-011410169110.3390/agriculture14101691Research on Topic Mining and Evolution Trends of Functional Agriculture Based on the BERTopic ModelQiao Lin0Zhulin Xin1Shuang Peng2Ruixue Zhao3Yingli Nie4Youtao Chen5Xuebin Yin6Guojian Xian7Qiang Zhang8Agricultural Information Institute of Chinese Academy of Agricultural Sciences, Beijing 100081, ChinaDepartment of Information Resources Management, School of Economics and Management, University of Chinese Academy of Sciences, Beijing 100190, ChinaAgricultural Information Institute of Chinese Academy of Agricultural Sciences, Beijing 100081, ChinaAgricultural Information Institute of Chinese Academy of Agricultural Sciences, Beijing 100081, ChinaAgricultural Information Institute of Chinese Academy of Agricultural Sciences, Beijing 100081, ChinaCollege of Agriculture, Anhui Science and Technology University, Chuzhou 239000, ChinaInstitute of Functional Agriculture (Food) Science and Technology at Yangtze River Delta, Anhui Science and Technology University, Chuzhou 239000, ChinaAgricultural Information Institute of Chinese Academy of Agricultural Sciences, Beijing 100081, ChinaCollege of Literature, Huaiyin Normal University, Huaian 223300, ChinaBased on the BERTopic model, this study analyzes 15,744 scientific papers in the field of functional agriculture from 1995 to 2024 to uncover core themes and evolutionary trends in global functional agriculture, and particularly focuses on revealing the developmental trajectory in China. The results indicate that global functional agriculture research is characterized by diverse themes and intensive study, forming a multi-topic cross-network centered on plant chemical extraction and agricultural soil research, with a focus on food nutrition, human health, and environmental protection. By contrast, China’s functional agriculture research demonstrates a more focused and in-depth approach, concentrating on functional food development and agricultural environmental protection themes, with notable growth trends in areas such as selenium-enriched products and resistant starch. Combined with China’s agricultural development environment, this study makes the following suggestions for the development of functional agriculture in China: (1) Promoting interdisciplinary cooperation between functional agriculture and other technologies. (2) Developing agricultural products with Chinese characteristics and forming Chinese functional agricultural product brands. (3) Utilizing smart farming technology to boost functional agriculture.https://www.mdpi.com/2077-0472/14/10/1691topic evolutiontopic identificationphytochemical extractionagricultural soilfunctional food |
| spellingShingle | Qiao Lin Zhulin Xin Shuang Peng Ruixue Zhao Yingli Nie Youtao Chen Xuebin Yin Guojian Xian Qiang Zhang Research on Topic Mining and Evolution Trends of Functional Agriculture Based on the BERTopic Model Agriculture topic evolution topic identification phytochemical extraction agricultural soil functional food |
| title | Research on Topic Mining and Evolution Trends of Functional Agriculture Based on the BERTopic Model |
| title_full | Research on Topic Mining and Evolution Trends of Functional Agriculture Based on the BERTopic Model |
| title_fullStr | Research on Topic Mining and Evolution Trends of Functional Agriculture Based on the BERTopic Model |
| title_full_unstemmed | Research on Topic Mining and Evolution Trends of Functional Agriculture Based on the BERTopic Model |
| title_short | Research on Topic Mining and Evolution Trends of Functional Agriculture Based on the BERTopic Model |
| title_sort | research on topic mining and evolution trends of functional agriculture based on the bertopic model |
| topic | topic evolution topic identification phytochemical extraction agricultural soil functional food |
| url | https://www.mdpi.com/2077-0472/14/10/1691 |
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