Donald Penner

6.3k total citations · 1 hit paper
196 papers, 5.0k citations indexed

About

Donald Penner is a scholar working on Plant Science, Pollution and Ecology, Evolution, Behavior and Systematics. According to data from OpenAlex, Donald Penner has authored 196 papers receiving a total of 5.0k indexed citations (citations by other indexed papers that have themselves been cited), including 171 papers in Plant Science, 106 papers in Pollution and 29 papers in Ecology, Evolution, Behavior and Systematics. Recurrent topics in Donald Penner's work include Weed Control and Herbicide Applications (135 papers), Pesticide and Herbicide Environmental Studies (106 papers) and Allelopathy and phytotoxic interactions (46 papers). Donald Penner is often cited by papers focused on Weed Control and Herbicide Applications (135 papers), Pesticide and Herbicide Environmental Studies (106 papers) and Allelopathy and phytotoxic interactions (46 papers). Donald Penner collaborates with scholars based in United States, Japan and Canada. Donald Penner's co-authors include W. F. Meggitt, James J. Kells, Karen A. Renner, Floyd M. Ashton, Kurt D. Thelen, J. R. C. Leavitt, Oliver Schabenberger, Brent E. Tharp, Stephen E. Hart and E. Patrick Fuerst and has published in prestigious journals such as Nature, PLANT PHYSIOLOGY and Journal of Agricultural and Food Chemistry.

In The Last Decade

Donald Penner

193 papers receiving 4.5k citations

Hit Papers

align trajectories

What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

Adsorption, Mobility, and Microbial Degradation of Glyphosate in the Soil

1975 383 citations W. F. Meggitt, Donald Penner et al. Weed Science profile →

Peers

Countries citing papers authored by Donald Penner

Since Specialization

Citations

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

Fields of papers citing papers by Donald Penner

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Donald Penner

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

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Organic Acid Enhancement of Pelargonic Acid 2008 ·Weed Technology ·(unknown), Donald Penner	39
2	Potential basis of glyphosate resistance in California rigid ryegrass (Lolium rigidum) 2003 ·Weed Science ·(unknown), (unknown), Donald Penner	52
3	The Interaction of Insecticides with Herbicide Activity 1995 ·Weed Technology ·(unknown), Donald Penner	7
4	Chlorsulfuron-Resistant Sugarbeet: Cross-Resistance and Physiological Basis of Resistance 1992 ·Weed Science ·Stephen E. Hart, J. W. Saunders, Donald Penner	33
5	Factors Affecting Chloroacetanilide Injury to Corn (Zea mays) 1990 ·Weed Technology ·(unknown), Donald Penner	26
6	The Impact of Adjuvants on Herbicide Antagonism 1989 ·Weed Technology ·Donald Penner	27
7	Fate of MBOCA [4,4?-methylene-bis (2-chloroaniline)] in soil 1986 ·Archives of Environmental Contamination and Toxicology ·Richard Voorman, Donald Penner	3
8	Paraquat Resistance in Conyza 1985 ·PLANT PHYSIOLOGY ·E. Patrick Fuerst, H.Y. Nakatani, Alan D. Dodge, Donald Penner, Charles J. Arntzen	88
9	Abiotic Transformations of Sethoxydim 1985 ·Weed Science ·James Campbell, Donald Penner	25
10	Basis for Increased Activity from Herbicide Combinations with Ethofumesate Applied on Sugarbeet (Beta vulgaris) 1982 ·Weed Science ·(unknown), W. F. Meggitt, Donald Penner	10
11	Inhibition of Photosynthetic Electron Transport in Isolated Spinach Chloroplasts by Two 1,3,4-Thiadiazolyl Derivatives 1980 ·PLANT PHYSIOLOGY ·Kriton K. Hatzios, Donald Penner, Duncan H. Bell	22
12	Absorption, Translocation, and Metabolism of ¹⁴C-Buthidazole in Alfalfa (Medicago sativa) and Quackgrass (Agropyon repens) 1980 ·Weed Science ·Kriton K. Hatzios, Donald Penner	4
13	Inhibition of Epicuticular Wax Deposition on Cabbage by Ethofumesate 1978 ·PLANT PHYSIOLOGY ·J. R. C. Leavitt, (unknown), Donald Penner, W. F. Meggitt	13
14	Potential antidotes against acetanilide herbicide injury to corn (Zea mays)* 1978 ·Weed Research ·J. R. C. Leavitt, Donald Penner	6
15	WSC volume 25 issue 2 Cover and Front matter 1977 ·Weed Science ·Graeme Warren, Lars Bode, C. G. McWhorter, (unknown), (unknown), Robert A. McLaughlin, (unknown), (unknown), (unknown), W. F. Meggitt, Donald Penner, D. E. Bayer, (unknown)	1
16	Influence of Soil Moisture on Tolerance of Corn to Cyanazine 1975 ·Weed Science ·(unknown), W. F. Meggitt, Donald Penner	6
17	Butylate and Carbofuran Interaction in Barley and Corn 1973 ·Weed Science ·Allan S. Hamill, Donald Penner	4
18	Herbicidal Influence on Amylase in Barley and Squash Seedlings 1968 ·Weed Science ·Donald Penner	15
19	Hormonal Control of Proteinase Activity in Squash Cotyledons 1967 ·PLANT PHYSIOLOGY ·Donald Penner, Floyd M. Ashton	80
20	Proteolytic Enzyme Control in Squash Cotyledons 1966 ·Nature ·Donald Penner, Floyd M. Ashton	27

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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