D. A. Ashley

2.4k citations

56 papers · 1.8k indexed · h-index 23

Impact in

Plant Science top 1%
- Soybean genetics and cultivation
- Legume Nitrogen Fixing Symbiosis
- Plant pathogens and resistance mechanisms
- Nematode management and characterization studies
- Research in Cotton Cultivation
- Plant nutrient uptake and metabolism
Agronomy and Crop Science top 2%
- Agronomic Practices and Intercropping Systems
- Crop Yield and Soil Fertility

Papers in

Agronomy and Crop Science 14
- Agronomic Practices and Intercropping Systems 9
Plant Science 47
- Soybean genetics and cultivation 27
- Legume Nitrogen Fixing Symbiosis 13
- Research in Cotton Cultivation 9
- Plant pathogens and resistance mechanisms 8
- Plant nutrient uptake and metabolism 6

Co-authors: H. R. Boerma M. A. Rouf Mian Matthew Bailey Wayne A. Parrott O. L. Bennett R. S. Hussey B. D. Doss E. R. Shipe
Journals: Crop Science (21 papers)Agronomy Journal (18 papers)Theoretical and Applied Genetics (7 papers)Soil Science (2 papers)Journal of Heredity (2 papers)
Partner nations: United States Papua New Guinea South Korea

In The Last Decade

D. A. Ashley

56 papers receiving 1.6k citations

Peers

Countries citing papers authored by D. A. Ashley

Since Specialization

Citations

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

Fields of papers citing papers by D. A. Ashley

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by D. A. Ashley. 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 D. A. Ashley. The network helps show where D. A. Ashley may publish in the future.

Co-authors

The 25 scholars most cited alongside D. A. Ashley, 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 D. A. Ashley Line = papers co-authored together D. A. Ashley links everyone, so they are left out of the graph.

All Works

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20 of 20 papers shown

#	Work
1	RFLP tagging of QTLs conditioning specific leaf weight and leaf size in soybean Theoretical and Applied Genetics ·M. A. Rouf Mian, Randy Wells, T. E. Carter, D. A. Ashley, H. R. Boerma	1998	13
2	An Additional QTL for Water Use Efficiency in Soybean Crop Science ·M. A. Rouf Mian, D. A. Ashley, H. R. Boerma	1998	66
3	Heritability and Resource AIlocation of AIuminum Tolerance Derived from Soybean PI 416937 Crop Science ·W-R Dix, Thomas E. Carter, Thomas W. Rufty, Consuelo Arellano, H. R. Boerma, D. A. Ashley	1998	45
4	Pod Dehiscence of Soybean: Identification of Quantitative Trait Loci Journal of Heredity ·Matthew Bailey, M. A. Rouf Mian, 勝彦西田, D. A. Ashley, H. R. Boerma	1997	69
5	RFLP loci associated with soybean seed protein and oil content across populations and locations Theoretical and Applied Genetics ·Cole J. Ohnoutka, Matthew Bailey, M. A. Rouf Mian, T. E. Carter, E. R. Shipe, D. A. Ashley, Wayne A. Parrott, R. S. Hussey, H. R. Boerma	1996	136
6	Molecular markers associated with seed weight in two soybean populations Theoretical and Applied Genetics ·M. A. Rouf Mian, Matthew Bailey, J. P. Tamulonis, E. R. Shipe, T. E. Carter, Wayne A. Parrott, D. A. Ashley, R. S. Hussey, H. R. Boerma	1996	98
7	Identification of quantitative trait loci for plant height, lodging, and maturity in a soybean population segregating for growth habit Theoretical and Applied Genetics ·Cole J. Ohnoutka, Matthew Bailey, M. A. Rouf Mian, E. R. Shipe, D. A. Ashley, Wayne A. Parrott, R. S. Hussey, H. R. Boerma	1996	104
8	Molecular Markers Associated with Soybean Plant Height, Lodging, and Maturity across Locations Crop Science ·K SADANOBU, Matthew Bailey, M. A. Rouf Mian, Rawan Ibraheem, D. A. Ashley, R. S. Hussey, Wayne A. Parrott, H. R. Boerma	1996	99
9	Physiological comparisons of two soybean cultivars differing in canopy photosynthesis. II. Variation in specific leaf weight, nitrogen, and protein components Photosynthesis Research ·Randy Wells, D. A. Ashley, H. R. Boerma, Bonnie J. Reger	1986	14
10	Physiological comparisons of two soybean cultivars differing in canopy photosynthesis. I. Variation in vertical 14CO2 labelling and dry weight partitioning Photosynthesis Research ·Randy Wells, D. A. Ashley, H. R. Boerma	1986	3
11	Sampling Variation and Resource Allocation in Soybean Canopy Photosynthesis Experiments¹ Crop Science ·H. R. Boerma, D. A. Ashley, Stephen A. Harrison	1985	2
12	Heritability of Canopy‐Apparent Photosynthesis and Its Relationship to Seed Yield in Soybeans¹ Crop Science ·Stephen A. Harrison, H. R. Boerma, D. A. Ashley	1981	32
13	Sucrose Concentration Gradients in Wheat Leaves¹ Crop Science ·Elżbieta Wojtaś, D. A. Ashley, R. H. Brown	1980	5
14	Irrigation Effects on Vegetative and Reproductive Development of Three Soybean Cultivars¹ Agronomy Journal ·D. A. Ashley, Anh Hoang	1978	64
15	¹⁴C‐Photosynthate Translocation in C₃ and C₄ Plants as Related to Leaf Anatomy¹ Crop Science ·R. N. Gallaher, D. A. Ashley, R. H. Brown	1975	22
16	Influence of Topping and Side Pruning on Cotton Yield and Other Characteristics¹ Agronomy Journal ·O. L. Bennett, D. A. Ashley, B. D. Doss, Chaolin Tan	1965	14
17	Effect of Nitrogen Rate and Irrigation on Yield and Residual Nitrogen Recovery by Warm‐Season Grasses¹ Agronomy Journal ·D. A. Ashley, O. L. Bennett, B. D. Doss, Chaolin Tan	1965	9
18	EFFECT OF MOISTURE REGIME AND STAGE OF PLANT GROWTH ON MOISTURE USE BY COTTON Soil Science ·B. D. Doss, D. A. Ashley, O. L. Bennett	1964	5
19	Yield, Nitrogen Content, and Water Use of Sart Sorghum¹ Agronomy Journal ·B. D. Doss, D. A. Ashley, O. L. Bennett, R. M. Patterson, L. E. Ensminger	1964	3
20	Soil Moisture Regime Effect on Yield and Evapotranspiration from Warm Season Perennial Forage Species¹ Agronomy Journal ·L Stramezzi, O. L. Bennett, D. A. Ashley, H. A. Weaver	1962	9

About D. A. Ashley

D. A. Ashley is a scholar working on Agronomy and Crop Science, Plant Science, Soil Science, Forestry and Environmental Chemistry, having authored 56 papers that have together received 1.8k indexed citations. Recurring topics across this work include Soybean genetics and cultivation (27 papers), Legume Nitrogen Fixing Symbiosis (13 papers), Research in Cotton Cultivation (9 papers), Soil Carbon and Nitrogen Dynamics (9 papers), Agronomic Practices and Intercropping Systems (9 papers), Plant pathogens and resistance mechanisms (8 papers), Plant nutrient uptake and metabolism (6 papers) and Genetic Mapping and Diversity in Plants and Animals (6 papers). The work is most often cited by research in Plant Science (1.6k citations), Agronomy and Crop Science (378 citations), Soil Science (207 citations), Global and Planetary Change (109 citations) and Environmental Chemistry (50 citations). D. A. Ashley has collaborated with scholars based in United States, Papua New Guinea and South Korea. Frequent co-authors include H. R. Boerma, M. A. Rouf Mian, Matthew Bailey, Wayne A. Parrott, O. L. Bennett, R. S. Hussey, B. D. Doss, E. R. Shipe, R. H. Brown and T. E. Carter. Their work appears in journals such as Crop Science, Agronomy Journal, Theoretical and Applied Genetics, Soil Science and Journal of Heredity.

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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