Bernal E. Valverde
- Pollution top 5%
- Pesticide and Herbicide Environmental Studies 11
- Plant Science top 5%
- Weed Control and Herbicide Applications 29
- Allelopathy and phytotoxic interactions 10
- Plant-Microbe Interactions and Immunity 6
- Genetically Modified Organisms Research 4
- Agronomy and Crop Science top 10%
- Agronomic Practices and Intercropping Systems 4
- Insect Science top 10%
- Insect-Plant Interactions and Control 4
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- Plant tissue culture and regeneration 11
- Co-authors
- Jonathan GresselSheng QiangC. RichesArnold P. ApplebyJ. C. CaseleyKathrine Hauge MadsenShiguo ChenMaria Olofsdotter
- Partner nations
- Costa RicaChinaDenmark
In The Last Decade
Bernal E. Valverde
50 papers receiving 846 citations
Peers
Comparison fields: 5 of 67
- Pollution 263
- Plant Science 786
- Agronomy and Crop Science 72
- Insect Science 72
- Molecular Biology 264
Countries citing papers authored by Bernal E. Valverde
This map shows the geographic impact of Bernal E. Valverde'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 Bernal E. Valverde with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Bernal E. Valverde more than expected).
Fields of papers citing papers by Bernal E. Valverde
This network shows the impact of papers produced by Bernal E. Valverde. 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 Bernal E. Valverde. The network helps show where Bernal E. Valverde may publish in the future.
Co-authorship network
The 25 scholars most cited alongside Bernal E. Valverde, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
| # | Work | ||
|---|---|---|---|
| 1 | 2025 | 0 | |
| 2 | 2025 | 1 | |
| 3 | 2024 | 1 | |
| 4 | 2022 | 5 | |
| 5 | 2021 | 23 | |
| 6 | 2019 | 7 | |
| 7 | 2018 | 58 | |
| 8 | 2017 | 6 | |
| 9 | 2017 | 26 | |
| 10 | 2015 | 13 | |
| 11 | 2015 | 29 | |
| 12 | 2015 | 21 | |
| 13 | Is herbicide resistant rice the ultimate solution for controlling weedy rice? Experiences from the Americas | 2013 | 3 |
| 14 | 2009 | 77 | |
| 15 | 2006 | 8 | |
| 16 | 2002 | 9 | |
| 17 | 2001 | 9 | |
| 18 | Daily movements of Bemisia tabaci in tomato plots in Turrialba, Costa Rica. | 2000 | 1 |
| 19 | Movimientos diarios de Bemisia tabaci en parcelas de tomate, en Turrialba, Costa Rica | 2000 | 6 |
| 20 | Determinación de las fuentes de inóculo del moteado amarillo del tomate (ToYMoV), en Guayabo, Costa Rica | 1999 | 6 |
About Bernal E. Valverde
Bernal E. Valverde is a scholar working on Plant Science, Pollution and Insect Science, having authored 53 papers that have together received 904 indexed citations. Recurring topics across this work include Weed Control and Herbicide Applications (29 papers), Pesticide and Herbicide Environmental Studies (11 papers), Plant tissue culture and regeneration (11 papers), Allelopathy and phytotoxic interactions (10 papers), Plant-Microbe Interactions and Immunity (6 papers), Genetically Modified Organisms Research (4 papers), Insect-Plant Interactions and Control (4 papers) and Agronomic Practices and Intercropping Systems (4 papers). The work is most often cited by research in Pollution (263 citations), Plant Science (786 citations) and Agronomy and Crop Science (72 citations). Bernal E. Valverde has collaborated with scholars based in Costa Rica, China and Denmark. Frequent co-authors include Jonathan Gressel, Sheng Qiang, C. Riches, Arnold P. Appleby, J. C. Caseley, Kathrine Hauge Madsen, Shiguo Chen, Maria Olofsdotter, Nina Cedergreen and Lars Schrübbers. Their work appears in journals such as Weed Science, Pest Management Science, Weed Technology, Plant Physiology and Biochemistry and Crop Protection.
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.