Peter H. Sikkema

6.0k total citations
402 papers, 4.7k citations indexed

About

Peter H. Sikkema is a scholar working on Plant Science, Pollution and Agronomy and Crop Science. According to data from OpenAlex, Peter H. Sikkema has authored 402 papers receiving a total of 4.7k indexed citations (citations by other indexed papers that have themselves been cited), including 398 papers in Plant Science, 225 papers in Pollution and 96 papers in Agronomy and Crop Science. Recurrent topics in Peter H. Sikkema's work include Weed Control and Herbicide Applications (367 papers), Pesticide and Herbicide Environmental Studies (225 papers) and Agronomic Practices and Intercropping Systems (91 papers). Peter H. Sikkema is often cited by papers focused on Weed Control and Herbicide Applications (367 papers), Pesticide and Herbicide Environmental Studies (225 papers) and Agronomic Practices and Intercropping Systems (91 papers). Peter H. Sikkema collaborates with scholars based in Canada, United States and United Kingdom. Peter H. Sikkema's co-authors include Nader Soltani, Christy Shropshire, Darren E. Robinson, Robert E. Nurse, Clarence J. Swanton, François J. Tardif, Allan S. Hamill, David C. Hooker, Mark B. Lawton and John O’Sullivan and has published in prestigious journals such as Proceedings of the National Academy of Sciences, Journal of Applied Ecology and Frontiers in Plant Science.

In The Last Decade

Peter H. Sikkema

387 papers receiving 4.5k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Peter H. Sikkema Canada 31 4.3k 2.0k 1.1k 533 341 402 4.7k
Nilda R. Burgos United States 37 5.0k 1.2× 1.7k 0.8× 814 0.8× 1.2k 2.3× 284 0.8× 163 5.4k
John W. Wilcut United States 37 4.6k 1.1× 1.8k 0.9× 1.1k 1.1× 764 1.4× 184 0.5× 212 4.8k
Micheal D. K. Owen United States 33 3.1k 0.7× 1.1k 0.6× 600 0.6× 873 1.6× 235 0.7× 135 3.4k
Nader Soltani Canada 27 2.8k 0.6× 1.3k 0.6× 691 0.7× 260 0.5× 241 0.7× 304 3.0k
Ian Heap United States 13 4.0k 0.9× 1.7k 0.9× 735 0.7× 1.1k 2.1× 202 0.6× 18 4.3k
Loyd M. Wax United States 39 3.8k 0.9× 1.3k 0.7× 824 0.8× 482 0.9× 320 0.9× 124 4.2k
Jason K. Norsworthy United States 43 7.2k 1.7× 2.6k 1.3× 1.8k 1.7× 1.4k 2.5× 424 1.2× 399 7.7k
Bryan G. Young United States 30 2.7k 0.6× 1.2k 0.6× 571 0.5× 573 1.1× 181 0.5× 152 2.9k
A. Stanley Culpepper United States 30 3.2k 0.7× 1.4k 0.7× 657 0.6× 952 1.8× 139 0.4× 120 3.3k
Stephen C. Weller United States 32 2.7k 0.6× 908 0.4× 425 0.4× 933 1.8× 170 0.5× 105 3.2k

Countries citing papers authored by Peter H. Sikkema

Since Specialization
Citations

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

Fields of papers citing papers by Peter H. Sikkema

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Peter H. Sikkema. 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 Peter H. Sikkema. The network helps show where Peter H. Sikkema may publish in the future.

Co-authorship network of co-authors of Peter H. Sikkema

This figure shows the co-authorship network connecting the top 25 collaborators of Peter H. Sikkema. A scholar is included among the top collaborators of Peter H. Sikkema 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 Peter H. Sikkema. Peter H. Sikkema 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.
Riechers, Dean E., Nader Soltani, Bhagirath Singh Chauhan, et al.. (2024). Herbicide resistance is complex: a global review of cross-resistance in weeds within herbicide groups. Weed Science. 72(5). 465–486. 6 indexed citations
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Soltani, Nader, Christy Shropshire, & Peter H. Sikkema. (2023). Integrated weed management strategies for the depletion of multiple herbicide-resistant waterhemp (Amaranthus tuberculatus) seed in the soil seedbank. Weed Technology. 37(1). 108–112. 1 indexed citations
4.
Soltani, Nader, et al.. (2023). Multiple herbicide-resistant waterhemp control with Group 15 herbicides. Weed Technology. 37(3). 251–258. 2 indexed citations
5.
Soltani, Nader, et al.. (2023). Synergistic and Antagonistic Herbicide Interactions for Control of Volunteer Corn in Glyphosate/Glufosinate/2,4-D-Resistant Soybean. Journal of Agricultural Science. 15(4). 27–27. 2 indexed citations
6.
Soltani, Nader, Christy Shropshire, & Peter H. Sikkema. (2023). The Impact of the Addition of Urea Ammonium Nitrate to 2,4-D on the Control of Multiple-Herbicide-Resistant Canada Fleabane. Journal of Agricultural Science. 15(6). 68–68.
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Soltani, Nader, et al.. (2023). Impact of Acetochlor Rate and Application Timing on Multiple-Herbicide-Resistant Waterhemp Control in Corn and Soybean. Journal of Agricultural Science. 15(2). 1–1.
8.
Soltani, Nader, Christy Shropshire, & Peter H. Sikkema. (2022). Weed Control With Preemergence Herbicides in Azuki Bean. Journal of Agricultural Science. 14(6). 16–16.
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Soltani, Nader, et al.. (2022). Annual Ryegrass Control in Corn With Glyphosate plus Residual Herbicides Applied Preplant in the Spring. Journal of Agricultural Science. 14(11). 11–11. 1 indexed citations
10.
Soltani, Nader, et al.. (2022). Confirmation of 4-Hydroxyphenylpyruvate Dioxygenase Inhibitor-Resistant and 5-Way Multiple-Herbicide-Resistant Waterhemp in Ontario, Canada. Journal of Agricultural Science. 14(12). 53–53. 5 indexed citations
11.
Soltani, Nader, et al.. (2022). Control of Multiple-Herbicide-Resistant Green Pigweed (Amaranthus powellii) With Preemergence and Postemergence Herbicides in Ontario Corn Production. Journal of Agricultural Science. 14(10). 1–1. 1 indexed citations
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Soltani, Nader, Christy Shropshire, & Peter H. Sikkema. (2021). Weed Management in White Bean With Pre-plant Incorporated Herbicides. Journal of Agricultural Science. 13(10). 1–1. 1 indexed citations
19.
Kreiner, Julia M., Darci A. Giacomini, Felix Bemm, et al.. (2019). Multiple modes of convergent adaptation in the spread of glyphosate-resistant Amaranthus tuberculatus. Proceedings of the National Academy of Sciences. 116(42). 21076–21084. 84 indexed citations
20.
Soltani, Nader, et al.. (2014). Weed Management in Spring Seeded Barley, Oats, and Wheat with Prosulfuron. International Journal of Agronomy. 2014. 1–5. 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.

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