R. Wetselaar

1.3k total citations
26 papers, 674 citations indexed

About

R. Wetselaar is a scholar working on Soil Science, Plant Science and Forestry. According to data from OpenAlex, R. Wetselaar has authored 26 papers receiving a total of 674 indexed citations (citations by other indexed papers that have themselves been cited), including 10 papers in Soil Science, 10 papers in Plant Science and 5 papers in Forestry. Recurrent topics in R. Wetselaar's work include Soil Carbon and Nitrogen Dynamics (9 papers), Pasture and Agricultural Systems (5 papers) and Soil and Water Nutrient Dynamics (4 papers). R. Wetselaar is often cited by papers focused on Soil Carbon and Nitrogen Dynamics (9 papers), Pasture and Agricultural Systems (5 papers) and Soil and Water Nutrient Dynamics (4 papers). R. Wetselaar collaborates with scholars based in Australia, India and Indonesia. R. Wetselaar's co-authors include J. B. Passioura, Bharat Singh, P. Firth, J. R. Simpson, Graham D. Farquhar, J. T. Hutton, W. A. Muirhead, R. Leuning, J. R. Freney and R. Harrison and has published in prestigious journals such as Nature, Science and Soil Biology and Biochemistry.

In The Last Decade

R. Wetselaar

26 papers receiving 532 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
R. Wetselaar Australia 15 370 301 162 141 79 26 674
L. A. Harper United States 17 412 1.1× 383 1.3× 297 1.8× 208 1.5× 86 1.1× 23 888
D. L. Heanes Australia 6 288 0.8× 208 0.7× 87 0.5× 108 0.8× 76 1.0× 8 648
A. R. Mosier United States 11 579 1.6× 243 0.8× 343 2.1× 143 1.0× 130 1.6× 15 802
W. A. Muirhead Australia 16 335 0.9× 344 1.1× 149 0.9× 71 0.5× 30 0.4× 54 645
R. J. Dowdell Italy 18 537 1.5× 250 0.8× 438 2.7× 140 1.0× 103 1.3× 29 882
K. Shaw United States 8 380 1.0× 253 0.8× 227 1.4× 66 0.5× 268 3.4× 14 862
Delno Knudsen United States 10 211 0.6× 418 1.4× 89 0.5× 86 0.6× 53 0.7× 14 696
S. Phongpan United States 11 335 0.9× 165 0.5× 204 1.3× 63 0.4× 139 1.8× 17 559
R. A. Rosell Argentina 11 446 1.2× 190 0.6× 98 0.6× 96 0.7× 126 1.6× 35 650
J. M. Carefoot Canada 13 264 0.7× 177 0.6× 119 0.7× 128 0.9× 54 0.7× 27 472

Countries citing papers authored by R. Wetselaar

Since Specialization
Citations

This map shows the geographic impact of R. Wetselaar'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 R. Wetselaar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites R. Wetselaar more than expected).

Fields of papers citing papers by R. Wetselaar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by R. Wetselaar. 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 R. Wetselaar. The network helps show where R. Wetselaar may publish in the future.

Co-authorship network of co-authors of R. Wetselaar

This figure shows the co-authorship network connecting the top 25 collaborators of R. Wetselaar. A scholar is included among the top collaborators of R. Wetselaar 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 R. Wetselaar. R. Wetselaar is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Angus, J. F., et al.. (1990). Simulating nitrogen response of irrigated rice. Plant and Soil. 127(2). 219–229. 6 indexed citations
2.
Humphreys, E., J. R. Freney, W. A. Muirhead, et al.. (1988). Loss of ammonia after application of urea at different times to dry-seeded, irrigated rice. Nutrient Cycling in Agroecosystems. 16(1). 47–57. 25 indexed citations
3.
Wetselaar, R., et al.. (1986). Deep point-placed urea in a flooded soil: research results in West Java. 2 indexed citations
4.
Simpson, J. R., J. R. Freney, R. Wetselaar, et al.. (1984). Transformations and losses of urea nitrogen after application to flooded rice. Australian Journal of Agricultural Research. 35(2). 189–200. 66 indexed citations
5.
Rosswall, T., R. Wetselaar, & J. R. Simpson. (1981). Nitrogen cycling in South-East Asian wet monsoonal ecosystems. 25 indexed citations
6.
Wetselaar, R.. (1980). Nitrogen cycling in a semi-arid region of tropical Australia.. 157–169. 9 indexed citations
7.
Wetselaar, R., et al.. (1975). Nitrogen supply, nitrogen uptake and cotton yields. 8 indexed citations
8.
Wetselaar, R., et al.. (1973). Nitrogen balance in crop systems in tropical Australia. Soil Biology and Biochemistry. 5(1). 35–40. 12 indexed citations
9.
Wetselaar, R., J. B. Passioura, & Bharat Singh. (1972). Consequences of banding nitrogen fertilizers in soil. Plant and Soil. 36(1-3). 159–175. 88 indexed citations
10.
11.
Wetselaar, R.. (1968). Soil organic nitrogen mineralization as affected by low soil water potentials. Plant and Soil. 29(1). 9–17. 12 indexed citations
12.
Wetselaar, R. & DF Beech. (1968). The effect of wet season land treatment and nitrogen fertilizer on safflower, linseed, and wheat in the Ord River valley. 1. Soil and crop nitrogen. Australian Journal of Experimental Agriculture and Animal Husbandry. 8(30). 59–65. 4 indexed citations
13.
Wetselaar, R.. (1967). Derterminatin of the mineralization coefficient of soil organic nitrogen on two soils at Katherine, NT. Australian Journal of Experimental Agriculture and Animal Husbandry. 7(26). 266–274. 4 indexed citations
14.
Wetselaar, R.. (1967). Estimation of nitrogen fixation by four legumes in a dry monsoonal area of north-western Australia. Australian Journal of Experimental Agriculture and Animal Husbandry. 7(29). 518–522. 24 indexed citations
15.
Wetselaar, R.. (1962). Nitrate distribution in tropical soils. Plant and Soil. 16(1). 19–31. 45 indexed citations
16.
Wetselaar, R.. (1961). Nitrate distribution in tropical soils. Plant and Soil. 15(2). 110–120. 32 indexed citations
17.
Wetselaar, R.. (1961). Nitrate distribution in tropical soils. Plant and Soil. 15(2). 121–133. 20 indexed citations
18.
Norman, M. J. T. & R. Wetselaar. (1960). Losses of nitrogen on burning native pasture at Katherine N. T.. 26(3). 272–273. 14 indexed citations
19.
Wetselaar, R., et al.. (1960). Recovery of available soil nitrogen by annual fodder crops at Katherine, Northern Territory. Australian Journal of Agricultural Research. 11(5). 693–704. 18 indexed citations
20.
Wetselaar, R.. (1960). Capillary Movement of Nitrate towards Tropical Soil Surfaces. Nature. 186(4724). 572–573. 7 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by L. A. Harper Breakdown of academic impact, for papers by D. L. Heanes Breakdown of academic impact, for papers by A. R. Mosier Breakdown of academic impact, for papers by W. A. Muirhead Breakdown of academic impact, for papers by R. J. Dowdell Breakdown of academic impact, for papers by K. Shaw Breakdown of academic impact, for papers by Delno Knudsen Breakdown of academic impact, for papers by S. Phongpan Breakdown of academic impact, for papers by R. A. Rosell Breakdown of academic impact, for papers by J. M. Carefoot
Rankless by CCL
2026