P.R Speijer
Impact in
- Plant Science top 5%
- Banana Cultivation and Research
- Nematode management and characterization studies
- Cassava research and cyanide
- Legume Nitrogen Fixing Symbiosis
- Mycorrhizal Fungi and Plant Interactions
- Horticulture top 10%
Papers in
-
- Banana Cultivation and Research 40
- Nematode management and characterization studies 30
- Cassava research and cyanide 18
- Date Palm Research Studies 2
- Plant Disease Management Techniques 2
- Plant Disease Resistance and Genetics 1
- Co-authors
- Dirk De Waele (28 shared papers)S. R. Gowen (2 shared papers)Clifford S. Gold (10 shared papers)Jean‐Louis Sarah (2 shared papers)R. Fogain (2 shared papers)N. S. Price (1 shared paper)Jorge Pinochet (1 shared paper)Fred Kizito (1 shared paper)
In The Last Decade
P.R Speijer
46 papers receiving 529 citations
Peers
Comparison fields: 5 of 42
- Plant Science 689
- Horticulture 12
- Insect Science 44
- Cell Biology 38
- Agronomy and Crop Science 16
Countries citing papers authored by P.R Speijer
This map shows the geographic impact of P.R Speijer'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 P.R Speijer with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites P.R Speijer more than expected).
Fields of papers citing papers by P.R Speijer
This network shows the impact of papers produced by P.R Speijer. 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 P.R Speijer. The network helps show where P.R Speijer may publish in the future.
Co-authors
The 25 scholars most cited alongside P.R Speijer, linked wherever they have co-authored with each other. Click a name or a connecting line to browse the papers they share.
All Works
Showing the 20 most-cited of 52 papers — load more, or switch the sort, to bring in the rest.
| # | Work | ||
|---|---|---|---|
| 1 | Screening of Musa germplasm for resistance and tolerance to nematodes | 1997 | 113 |
| 2 | Screening of Musa germplasm for resistance and tolerance to nematodes. INIBAP Technical Guidelines No. 1 | 1997 | 56 |
| 3 | 2000 | 46 | |
| 4 | 1999 | 46 | |
| 5 | Phylogenetic Analysis of Geographically Diverse Radopholus similis via rDNA Sequence Reveals a Monomorphic Motif. | 2000 | 30 |
| 6 | 2004 | 29 | |
| 7 | 2000 | 28 | |
| 8 | Occurrence distribution and abundance of plant parasitic nematodes of bananas in Uganda | 1994 | 27 |
| 9 | Survey methodologies for banana weevil and nematode damage assessment in Uganda. | 1994 | 20 |
| 10 | 2001 | 20 | |
| 11 | Evaluation of Musa Host Plant Response Using Nematode Densities and Damage Indices | 1999 | 19 |
| 12 | 2001 | 17 | |
| 13 | 1993 | 17 | |
| 14 | 2004 | 16 | |
| 15 | 2013 | 14 | |
| 16 | 1993 | 13 | |
| 17 | Survey of plant parasitic nematodes and banana weevil on Ensete ventricosum in Ethiopia | 2004 | 12 |
| 18 | Effects of Meloidogyne incognita on Growth and Storage-Root Formation of Cassava (Manihot esculenta). | 2000 | 12 |
| 19 | 2004 | 12 | |
| 20 | 2010 | 12 |
About P.R Speijer
P.R Speijer is a scholar working on Plant Science, Horticulture, Ecology, Evolution, Behavior and Systematics, Ecology and Complementary and alternative medicine, having authored 52 papers that have together received 710 indexed citations. Recurring topics across this work include Banana Cultivation and Research (40 papers), Nematode management and characterization studies (30 papers), Cassava research and cyanide (18 papers), Date Palm Research Studies (2 papers), Plant Disease Management Techniques (2 papers), Plant Disease Resistance and Genetics (1 paper), Plant and animal studies (1 paper) and Plant Pathogens and Fungal Diseases (1 paper). The work is most often cited by research in Plant Science (689 citations), Horticulture (12 citations), Insect Science (44 citations), Cell Biology (38 citations) and Agronomy and Crop Science (16 citations). P.R Speijer has collaborated with scholars based in Uganda, Belgium and Nigeria. Frequent co-authors include Dirk De Waele, S. R. Gowen, Clifford S. Gold, Jean‐Louis Sarah, R. Fogain, N. S. Price, Jorge Pinochet, Fred Kizito, R. A. Sikora and Beverly Mcintyre. Their work appears in journals such as Nematology, Field Crops Research, Annals of Applied Biology, Euphytica and Agronomy Journal.
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.