关键词: 小麦, 倒伏, 计量分析, CNKI, CiteSpace

Abstract: In order to grasp the research status and future development direction of the domestic wheat lodging field in general， CiteSpace was used to analyze the relevant literature with wheat lodging as the theme included in the CNKI database from 2000 to 2020 from the aspects of the annual number of papers，research institutions，authors，journal distribution，citation frequency，funding funds and research hotspots. The results showed that the research in wheat lodging developed rapidly from 2000 to 2020，and the number of documents issued showed an upward trend as a whole. Agriculture-related universities were the main force of research in this field，and there were few exchanges and cooperation between institutions and authors. Modern Agricultural Science and Technology published the most documents in this field，and Journal of Triticeae Crops had the highest total citations and average citations. The national fund was the primary source of funding in wheat lodging research. Keyword cluster analysis showed that the research hotspots in this field were the ways of realizing high yield and lodging resistance of wheat，the causes of wheat lodging and the research on agronomic measures to improve wheat lodging resistance. The above research results scientifically and in detail describe the research status and progress in wheat lodging from the perspective of bibliometrics to provide scientific reference for the research in the field of wheat lodging in the future.

Key words: wheat, lodging, metrological analysis, CNKI, CiteSpace