1988—2023年气候变化与土壤墒情关系研究的文献计量分析与可视化
|
谢子扬, 李长顺, 蔡嘉仪, 王珊珊
|
Bibliometric analysis and visualization of the relationship between climate change and soil moisture from 1988 to 2023
|
XIE Ziyang, LI Changshun, CAI Jiayi, WANG Shanshan
|
|
表8 气候变化与土壤墒情关系主题文献前10名高频关键词分析
|
Tab.8 The top 10 high-frequency keyword analysis of the relationship between climate change and soil moisture
|
|
排名 | 作者关键词 | 出现频次/次 | 排名 | 索引关键词 | 出现频次/次 | 1 | climate change(气候变化) | 2 357 | 1 | climate-change(气候变化) | 3 837 | 2 | soil moisture(土壤湿度) | 1 318 | 2 | soil-moisture(土壤湿度) | 2 289 | 3 | drought(干旱) | 737 | 3 | temperature(温度) | 1 348 | 4 | precipitation(降水量) | 306 | 4 | precipitation(降水量) | 1 127 | 5 | evapotranspiration(蒸散量) | 293 | 5 | variability(变异性) | 1 068 | 6 | remote sensing(遥感) | 278 | 6 | model(模型) | 957 | 7 | soil respiration(土壤呼吸作用) | 226 | 7 | responses(响应) | 889 | 8 | soil temperature(土壤温度) | 217 | 8 | vegetation(植被) | 857 | 9 | temperature(温度) | 206 | 9 | water(水分) | 853 | 10 | soil water content(土壤含水量) | 197 | 10 | drought(干旱) | 803 |
|
|
|