John Collins Onyango
Impact in
- Plant Science top 5%
- Plant Stress Responses and Tolerance
- Plant responses to water stress
- Plant Micronutrient Interactions and Effects
- Plant responses to elevated CO2
- Seed Germination and Physiology
- Plant nutrient uptake and metabolism
- Agronomy and Crop Science top 5%
- Crop Yield and Soil Fertility
Papers in
- Forestry 4
- Pasture and Agricultural Systems 2
- African Botany and Ecology Studies 2
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- Plant responses to water stress 4
- Plant Stress Responses and Tolerance 4
- Plant Parasitism and Resistance 2
- Co-authors
- Godfrey Wafula NetondoErwin BeckKazuyuki ItohTakashige IshiiTetsushi AzumaEberhard FischerKatja RemboldGeoffrey Mwachala
- Journals
- Crop Science (4 papers)Environmental and Sustainability Indicators (1 paper)Plant Diversity (1 paper)Plant Production Science (1 paper)African Journal of Food Agriculture Nutrition and Development (1 paper)
In The Last Decade
John Collins Onyango
13 papers receiving 636 citations
Peers
Comparison fields: 5 of 59
- Plant Science 633
- Agronomy and Crop Science 119
- Forestry 26
- Soil Science 52
- Nature and Landscape Conservation 44
Countries citing papers authored by John Collins Onyango
This map shows the geographic impact of John Collins Onyango'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 John Collins Onyango with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites John Collins Onyango more than expected).
Fields of papers citing papers by John Collins Onyango
This network shows the impact of papers produced by John Collins Onyango. 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 John Collins Onyango. The network helps show where John Collins Onyango may publish in the future.
Co-authors
The 17 scholars most cited alongside John Collins Onyango, 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 | 2020 | 5 | |
| 2 | 2019 | 8 | |
| 3 | 2019 | 11 | |
| 4 | 2015 | 4 | |
| 5 | 2013 | 24 | |
| 6 | 2013 | 3 | |
| 7 | 2010 | 36 | |
| 8 | 2007 | 29 | |
| 9 | 2007 | 3 | |
| 10 | 2004 | 322 | |
| 11 | 2004 | 43 | |
| 12 | 2004 | 172 | |
| 13 | 2004 | 69 |
About John Collins Onyango
John Collins Onyango is a scholar working on Forestry, Plant Science, Soil Science, Agronomy and Crop Science and Nature and Landscape Conservation, having authored 13 papers that have together received 729 indexed citations. Recurring topics across this work include Plant responses to water stress (4 papers), Plant Stress Responses and Tolerance (4 papers), Plant Water Relations and Carbon Dynamics (3 papers), Pasture and Agricultural Systems (2 papers), Agronomic Practices and Intercropping Systems (2 papers), Plant Parasitism and Resistance (2 papers), African Botany and Ecology Studies (2 papers) and Ecology and Vegetation Dynamics Studies (2 papers). The work is most often cited by research in Plant Science (633 citations), Agronomy and Crop Science (119 citations), Forestry (26 citations), Soil Science (52 citations) and Nature and Landscape Conservation (44 citations). John Collins Onyango has collaborated with scholars based in Kenya, Germany and Japan. Frequent co-authors include Godfrey Wafula Netondo, Erwin Beck, Kazuyuki Itoh, Takashige Ishii, Tetsushi Azuma, Eberhard Fischer, Katja Rembold, Geoffrey Mwachala, Inge Theisen and Dennis Otieno. Their work appears in journals such as Crop Science, Environmental and Sustainability Indicators, Plant Diversity, Plant Production Science and African Journal of Food Agriculture Nutrition and Development.
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.