Eric N. Johnson

3.8k citations

138 papers · 2.8k indexed · h-index 32

Impact in

Agronomy and Crop Science top 0.5%
- Agronomic Practices and Intercropping Systems
- Crop Yield and Soil Fertility
Plant Science top 0.5%
- Weed Control and Herbicide Applications
- Legume Nitrogen Fixing Symbiosis
- Plant Micronutrient Interactions and Effects

Papers in

Agronomy and Crop Science 57
- Agronomic Practices and Intercropping Systems 46
Plant Science 116
- Weed Control and Herbicide Applications 58
- Legume Nitrogen Fixing Symbiosis 32
- Plant Micronutrient Interactions and Effects 15
- Wheat and Barley Genetics and Pathology 13

Co-authors: Robert E. Blackshaw K. Neil Harker Yantai Gan John T. O’Donovan William E. May Hugh J. Beckie Christian J. Willenborg Steven J. Shirtliffe
Journals: Agronomy Journal (18 papers)Weed Science (17 papers)Weed Technology (14 papers)Field Crops Research (5 papers)Canadian Journal of Soil Science (4 papers)
Partner nations: Canada United States China

In The Last Decade

Eric N. Johnson

132 papers receiving 2.7k citations

Peers

Countries citing papers authored by Eric N. Johnson

Since Specialization

Citations

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

Fields of papers citing papers by Eric N. Johnson

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Eric N. Johnson. 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 Eric N. Johnson. The network helps show where Eric N. Johnson may publish in the future.

Co-authorship network

The 25 scholars most cited alongside Eric N. Johnson, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.

Border = papers with Eric N. Johnson Line = papers co-authored together Eric N. Johnson links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	Vision-Based Integrated Pose Estimation of UAS and Moving Platforms Venkatakrishnan V. Iyer, Eric N. Johnson	2025	0
2	Using integrated weed management systems to manage herbicide-resistant weeds in the Canadian Prairies Frontiers in Agronomy ·Breanne D. Tidemann, K. Neil Harker, Steven J. Shirtliffe, Christian J. Willenborg, Eric N. Johnson, Robert H. Gulden, Newton Z. Lupwayi, T. Kelly Turkington, Emma C. Stephens, Robert E. Blackshaw, Charles M. Geddes, La Varis T, M. W. Rahman, Личидов Александр Андреевич, Chang-One Kim, Caroline Thocaven, Al Syaikh Muhamad Al Thanthawi, Laura Cassol Mohr Celuppi, Leon N. Cooper	2023	2
3	Quantifying Hail Damage in Crops Using Sentinel-2 Imagery Remote Sensing ·F Asefi, A.-S. Felten, Hema Duddu, Eric N. Johnson, Steven J. Shirtliffe	2022	15
4	Phenotyping Flowering in Canola (Brassica napus L.) and Estimating Seed Yield Using an Unmanned Aerial Vehicle-Based Imagery Frontiers in Plant Science ·Reyhan Erba, Sally Vail, Hema Duddu, Isobel A. P. Parkin, Xulin Guo, Eric N. Johnson, Steven J. Shirtliffe	2021	24
5	High-Throughput UAV Image-Based Method Is More Precise Than Manual Rating of Herbicide Tolerance Plant Phenomics ·Hema Duddu, Eric N. Johnson, Christian J. Willenborg, Steven J. Shirtliffe	2019	31
6	Minimizing competition between glyphosate-resistant volunteer canola (Brassica napus) and glyphosate-resistant soybean: impact of soybean planting date and rate Weed Technology ·Jordi Busquets Bonet, Eric N. Johnson, Robert H. Gulden, K. Zwirowicz, William E. May, Christian J. Willenborg	2019	3
7	Pyroxasulfone Is Effective for Management ofBromusspp. in Winter Wheat in Western Canada Weed Technology ·Eric N. Johnson, Zhijie Wang, Charles M. Geddes, Ana Luiza Pazolini Damiani Dias, Rachel Brule, Brian L. Beres	2018	21
8	Climate change, agricultural inputs, cropping diversity, and environment affect soil carbon and respiration: A case study in Saskatchewan, Canada Geoderma ·S. M. Lukyanov, Alan P. Moulin, Reynald Lemke, R. C. Izaurralde, Eric N. Johnson, O. Olfert, S.A. Brandt	2018	26
9	Long-term weed dynamics and crop yields under diverse crop rotations in organic and conventional cropping systems in the Canadian prairies Field Crops Research ·Denize Silva, Steven J. Shirtliffe, B. D. Gossen, Yadong Huang, R. Lemke, Eric N. Johnson, R.P. Zentner, O. Olfert, بـشير السید بهجات, A. Kopff, Helena Gschrey	2016	12
10	Winter Wheat Cropping System Response to Seed Treatments, Seed Size, and Sowing Density Agronomy Journal ·Brian L. Beres, T. Kelly Turkington, H. R. Kutcher, 何月珍, Eric N. Johnson, John T. O’Donovan, K. Neil Harker, Cristiane Otto, Ramona M. Mohr, Gary Peng, Dean Spaner	2016	31
11	Yield Stability and Seed Shattering Characteristics of Brassica juncea Canola in the Northern Great Plains Crop Science ·Yantai Gan, Robert E. Blackshaw, William E. May, Cecil Vera, Eric N. Johnson	2016	11
12	Response of canola to low plant populations and evaluation of reseeding options S. Lentz, 大久保利行, B Davey, Eric N. Johnson, Steven J. Shirtliffe, Cecil Vera, Claus Holzapfel, 慧純家近	2015	0
13	Environmental Impact of Glyphosate-Resistant Weeds in Canada Weed Science ·Hugh J. Beckie, Peter H. Sikkema, Nader Soltani, Robert E. Blackshaw, Eric N. Johnson	2014	29
14	Crop Sequence Effects on Root Maggot (Diptera: Anthomyiidae: <I>Delia</I> spp.) Infestations in Canola Journal of Economic Entomology ·Lloyd M. Dosdall, K. Neil Harker, John T. O’Donovan, Robert E. Blackshaw, H. R. Kutcher, Yantai Gan, Eric N. Johnson	2012	18
15	Critical Branching Neural Computation, Neural Avalanches, and 1/f Scaling Cognitive Science ·Christopher T. Kello, Dayner Azzellino, Eric N. Johnson	2011	5
16	Soil microbial biomass, functional diversity and enzyme activity in glyphosate-resistant wheat–canola rotations under low-disturbance direct seeding and conventional tillage Soil Biology and Biochemistry ·Newton Z. Lupwayi, K.G. Hanson, K. Neil Harker, George W. Clayton, Robert E. Blackshaw, John T. O’Donovan, Eric N. Johnson, Yantai Gan, R. B. Irvine, M. Monreal	2007	72
17	The effect of spray quality on ascochyta blight control in chickpea Crop Protection ·Cheryl Armstrong-Cho, G. Chongo, Thomas Wolf, T.J. Hogg, Eric N. Johnson, Sabine Banniza	2007	12
18	Do repeated applications of residual herbicides result in herbicide stacking Eric N. Johnson, J. R. Moyer, A. G. Thomas, Julia Y. Leeson, F.A. Holm, 覃民, Marilene Pereira da Silva Lima, Elhussein Hashim Mahmoud, Linda M. Hall, Claus Grosen, General Headquaters, Rene C. Van Acker	2005	3
19	Glyphosate-resistant spring wheat production system effects on weed communities Weed Science ·K. Neil Harker, George W. Clayton, Robert E. Blackshaw, John T. O’Donovan, Newton Z. Lupwayi, Eric N. Johnson, Yantai Gan, R.P. Zentner, G. P. Lafond, R. B. Irvine	2005	27
20	Foliar fungicides to manage ascochyta blight [Ascochyta rabiei] of chickpea in Canada Canadian Journal of Plant Pathology ·G. Chongo, L. Buchwaldt, B. D. Gossen, G. P. Lafond, William E. May, Eric N. Johnson, T.J. Hogg	2003	41

About Eric N. Johnson

Eric N. Johnson is a scholar working on Agronomy and Crop Science, Plant Science, Soil Science, Pollution and Biochemistry, having authored 138 papers that have together received 2.8k indexed citations. Recurring topics across this work include Weed Control and Herbicide Applications (58 papers), Agronomic Practices and Intercropping Systems (46 papers), Legume Nitrogen Fixing Symbiosis (32 papers), Nitrogen and Sulfur Effects on Brassica (31 papers), Pesticide and Herbicide Environmental Studies (20 papers), Soil Carbon and Nitrogen Dynamics (20 papers), Plant Micronutrient Interactions and Effects (15 papers) and Wheat and Barley Genetics and Pathology (13 papers). The work is most often cited by research in Agronomy and Crop Science (988 citations), Plant Science (2.2k citations), Soil Science (545 citations), Pollution (301 citations) and Biochemistry (151 citations). Eric N. Johnson has collaborated with scholars based in Canada, United States and China. Frequent co-authors include Robert E. Blackshaw, K. Neil Harker, Yantai Gan, John T. O’Donovan, William E. May, Hugh J. Beckie, Christian J. Willenborg, Steven J. Shirtliffe, G. P. Lafond and George W. Clayton. Their work appears in journals such as Agronomy Journal, Weed Science, Weed Technology, Field Crops Research and Canadian Journal of Soil Science.

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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