This map shows the geographic impact of Zugui Liu's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Zugui Liu with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Zugui Liu more than expected).
This network shows the impact of papers produced by Zugui Liu. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Zugui Liu. The network helps show where Zugui Liu may publish in the future.
Co-authorship network of co-authors of Zugui Liu
This figure shows the co-authorship network connecting the top 25 collaborators of Zugui Liu.
A scholar is included among the top collaborators of Zugui Liu based on the total number of
citations received by their joint publications. Widths of edges
represent the number of papers authors have co-authored together.
Node borders
signify the number of papers an author published with Zugui Liu. Zugui Liu is excluded from
the visualization to improve readability, since they are connected to all nodes in the network.
Sun, Jingsheng, et al.. (2014). [Temporal and spatial variation of water requirement of winter wheat and its influencing factors in Henan Province, China].. PubMed. 25(6). 1693–700.1 indexed citations
5.
Ni, Song, et al.. (2013). Analysis of difference in crop coefficients based on modified Penman and Penman-Monteith equations. Nongye gongcheng xuebao. 88–97.4 indexed citations
Liu, Zugui. (2011). Effect of Water Stress on the Physiology and Biochemistry of Leaves of Potted Winter Wheat. China Rural Water and Hydropower.1 indexed citations
12.
Liu, Zugui. (2011). Effects of Different Groundwater Depths on Root and Shoot growth and Water Consumption of Summer Maize. Journal of Irrigation and Drainage.1 indexed citations
13.
Zhou, Xinguo, et al.. (2010). Effect of liquid film mulching on growth and yield of summer maize under different soil moisture conditions.. Nongye gongcheng xuebao. 26(1). 54–60.3 indexed citations
14.
Liu, Hao, et al.. (2010). Experiments on variation of tomato sap flow under drip irrigation conditions in greenhouse.. Nongye gongcheng xuebao. 26(10). 77–82.6 indexed citations
15.
Liu, Zugui, et al.. (2010). Effects of low irrigation limits on yield and grain quality of winter wheat.. Nongye gongcheng xuebao. 26(12). 58–65.3 indexed citations
Liu, Zugui. (2009). Studies on Water Production Function of Winter Wheat in Xinxiang District. He'nan nongye kexue.1 indexed citations
18.
Zhang, Junpeng, et al.. (2009). Effects of different straw mulching quantity on soil evaporation and soil temperature in summer maize field.. Ganhan diqu nongye yanjiu. 27(1). 95–100.2 indexed citations
19.
Liu, Zugui. (2007). Research Progress on Calculation Methods of Effective Rainfall in Growing Period on Dry Crop. Journal of Irrigation and Drainage.7 indexed citations
20.
Chen, Jinping, et al.. (2004). Effects of soil moisture on physiological characteristics and the dynamic state of factors causing photosynthesis decline in potted tomato leaves in green house. Xibei zhiwu xuebao. 24(9). 1589–1593.5 indexed citations
Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive
bibliographic database. While OpenAlex provides broad and valuable coverage of the global
research landscape, it—like all bibliographic datasets—has inherent limitations. These include
incomplete records, variations in author disambiguation, differences in journal indexing, and
delays in data updates. As a result, some metrics and network relationships displayed in
Rankless may not fully capture the entirety of a scholar's output or impact.