Hesham A. Agrama

3.1k total citations
49 papers, 2.3k citations indexed

About

Hesham A. Agrama is a scholar working on Plant Science, Genetics and Cell Biology. According to data from OpenAlex, Hesham A. Agrama has authored 49 papers receiving a total of 2.3k indexed citations (citations by other indexed papers that have themselves been cited), including 43 papers in Plant Science, 30 papers in Genetics and 7 papers in Cell Biology. Recurrent topics in Hesham A. Agrama's work include Genetic Mapping and Diversity in Plants and Animals (30 papers), Plant Disease Resistance and Genetics (13 papers) and Rice Cultivation and Yield Improvement (13 papers). Hesham A. Agrama is often cited by papers focused on Genetic Mapping and Diversity in Plants and Animals (30 papers), Plant Disease Resistance and Genetics (13 papers) and Rice Cultivation and Yield Improvement (13 papers). Hesham A. Agrama collaborates with scholars based in United States, China and Egypt. Hesham A. Agrama's co-authors include Georgia C. Eizenga, Yan Wang, Mitchell R. Tuinstra, Wengui Yan, Anna M. McClung, Melissa H. Jia, Robert G. Fjellstrom, Xiaobai Li, Dianxing Wu and Aaron K. Jackson and has published in prestigious journals such as PLoS ONE, Theoretical and Applied Genetics and Planta.

In The Last Decade

Hesham A. Agrama

48 papers receiving 2.2k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Hesham A. Agrama United States 29 2.1k 1.2k 307 232 133 49 2.3k
Clay Sneller United States 33 2.6k 1.3× 841 0.7× 445 1.4× 214 0.9× 151 1.1× 99 2.8k
F. R. Clarke Canada 29 2.2k 1.1× 546 0.5× 584 1.9× 215 0.9× 106 0.8× 92 2.4k
J. N. Rutger United States 26 2.1k 1.0× 683 0.6× 210 0.7× 422 1.8× 87 0.7× 104 2.3k
R. E. Knox Canada 34 3.3k 1.6× 802 0.7× 764 2.5× 371 1.6× 187 1.4× 169 3.6k
Jauhar Ali Philippines 30 2.9k 1.4× 1.0k 0.9× 133 0.4× 689 3.0× 44 0.3× 105 3.2k
Kiyosumi Hori Japan 28 2.5k 1.2× 1.3k 1.1× 149 0.5× 564 2.4× 85 0.6× 54 2.7k
Mateo Vargas Mexico 32 3.2k 1.5× 1.5k 1.3× 913 3.0× 194 0.8× 100 0.8× 97 3.4k
G. A. Pederson United States 22 1.3k 0.6× 373 0.3× 461 1.5× 303 1.3× 49 0.4× 85 1.8k
Sarla Neelamraju India 27 2.3k 1.1× 851 0.7× 98 0.3× 535 2.3× 67 0.5× 79 2.5k
Shuichi Fukuoka Japan 29 2.7k 1.3× 1.4k 1.2× 135 0.4× 720 3.1× 203 1.5× 75 2.9k

Countries citing papers authored by Hesham A. Agrama

Since Specialization
Citations

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

Fields of papers citing papers by Hesham A. Agrama

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Hesham A. Agrama

This figure shows the co-authorship network connecting the top 25 collaborators of Hesham A. Agrama. A scholar is included among the top collaborators of Hesham A. Agrama 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 Hesham A. Agrama. Hesham A. Agrama 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.
Torkamaneh, Davoud, François‐P. Chalifour, Chantal J. Beauchamp, et al.. (2019). Genome-wide association analyses reveal the genetic basis of biomass accumulation under symbiotic nitrogen fixation in African soybean. Theoretical and Applied Genetics. 133(2). 665–676. 23 indexed citations
2.
Agrama, Hesham A., et al.. (2017). AMMI Determination of Stability for Oil and Protein Content in Soybean (Glycine max L. Merrill) Seed in Zambia. Journal of Experimental Agriculture International. 17(5). 1–16. 3 indexed citations
3.
Al‐Busaidi, Ahmed, et al.. (2017). The effect of municipal sewage sludge on the quality of soil and crops. International Journal Of Recycling of Organic Waste in Agriculture. 6(4). 289–299. 36 indexed citations
4.
Li, Xiaobai, Wengui Yan, Hesham A. Agrama, et al.. (2016). Genetic analysis of genetic basis of a physiological disorder “straighthead” in rice (Oryza sativa L.). Genes & Genomics. 38(5). 453–457. 5 indexed citations
5.
Li, Xiaobai, Wengui Yan, Hesham A. Agrama, et al.. (2012). Unraveling the Complex Trait of Harvest Index with Association Mapping in Rice (Oryza sativa L.). PLoS ONE. 7(1). e29350–e29350. 78 indexed citations
6.
Jia, Limeng, Wengui Yan, Chengsong Zhu, et al.. (2012). Allelic Analysis of Sheath Blight Resistance with Association Mapping in Rice. PLoS ONE. 7(3). e32703–e32703. 90 indexed citations
7.
Li, Xiaobai, Wengui Yan, Hesham A. Agrama, et al.. (2011). Mapping QTLs for improving grain yield using the USDA rice mini-core collection. Planta. 234(2). 347–361. 66 indexed citations
8.
Agrama, Hesham A., Wengui Yan, Melissa H. Jia, Robert G. Fjellstrom, & Anna M. McClung. (2010). Genetic structure associated with diversity and geographic distribution in the USDA rice world collection. Natural Science. 2(4). 247–291. 56 indexed citations
9.
Shivrain, Vinod K., Nilda R. Burgos, Hesham A. Agrama, et al.. (2010). Genetic diversity of weedy red rice (Oryza sativa) in Arkansas, USA. Weed Research. 50(4). 289–302. 59 indexed citations
10.
Li, Xiaobai, Wengui Yan, Hesham A. Agrama, et al.. (2010). Genotypic and phenotypic characterization of genetic differentiation and diversity in the USDA rice mini-core collection. Genetica. 138(11-12). 1221–1230. 75 indexed citations
11.
Agrama, Hesham A., Wengui Yan, Robert G. Fjellstrom, et al.. (2009). Genetic Assessment of a Mini‐Core Subset Developed from the USDA Rice Genebank. Crop Science. 49(4). 1336–1346. 128 indexed citations
12.
Gealy, David R., Hesham A. Agrama, & Georgia C. Eizenga. (2009). Exploring Genetic and Spatial Structure of U.S. Weedy Red Rice (Oryza sativa) in Relation to Rice Relatives Worldwide. Weed Science. 57(6). 627–643. 38 indexed citations
13.
Agrama, Hesham A.. (2006). Application of Molecular Markers in Breeding for Nitrogen Use Efficiency. Journal of Crop Improvement. 15(2). 175–211. 11 indexed citations
14.
Agrama, Hesham A. & John W. Scott. (2006). Quantitative Trait Loci for Tomato Yellow Leaf Curl Virus and Tomato Mottle Virus Resistance in Tomato. Journal of the American Society for Horticultural Science. 131(2). 267–272. 42 indexed citations
15.
Agrama, Hesham A., et al.. (2004). RFLP-based Analysis of Recombination Among Resistance Genes to Fusarium Wilt. HortScience. 39(4). 868E–869. 1 indexed citations
16.
Dahleen, Lynn S., Hesham A. Agrama, Richard D. Horsley, et al.. (2003). Identification of QTLs associated with Fusarium head blight resistance in Zhedar 2 barley. Theoretical and Applied Genetics. 108(1). 95–104. 41 indexed citations
17.
Agrama, Hesham A., et al.. (2002). Cloning of AFLP markers linked to resistance to Peronosclerospora sorghi in maize. Molecular Genetics and Genomics. 267(6). 814–819. 21 indexed citations
18.
Agrama, Hesham A., et al.. (2002). Construction of genome map for Eucalyptus camaldulensis DEHN. 51. 201–206. 11 indexed citations
19.
Agrama, Hesham A., et al.. (1999). Mapping of QTL for downy mildew resistance in maize. Theoretical and Applied Genetics. 99(3-4). 519–523. 29 indexed citations
20.
Agrama, Hesham A., et al.. (1996). Identification of RAPD markers tightly linked to the dwarf mosaic virus resistance gene in maize. Maydica. 41(3). 205–210. 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 Clay Sneller Breakdown of academic impact, for papers by F. R. Clarke Breakdown of academic impact, for papers by J. N. Rutger Breakdown of academic impact, for papers by R. E. Knox Breakdown of academic impact, for papers by Jauhar Ali Breakdown of academic impact, for papers by Kiyosumi Hori Breakdown of academic impact, for papers by Mateo Vargas Breakdown of academic impact, for papers by G. A. Pederson Breakdown of academic impact, for papers by Sarla Neelamraju Breakdown of academic impact, for papers by Shuichi Fukuoka
Rankless by CCL
2026