World's Best Scientists 2026 revealed!

D-Index & Metrics

Plant Science and Agronomy

D-Index
42
Citations
6449
World Ranking
3495
National Ranking
877

Best Publications

  • Transfer of Rhizobium loti, Rhizobium huakuii, Rhizobium ciceri, Rhizobium mediterraneum, and Rhizobium tianshanense to Mesorhizobium gen. nov.

    B. D. W. Jarvis;P. Van Berkum;W. X. Chen;S. M. Nour

  • Rhizobacterial effects on nickel extraction from soil and uptake by Alyssum murale

    RA Abou-Shanab;JS Angle;TA Delorme;RL Chaney

  • Diversity of rhizobia associated with Amorpha fruticosa isolated from Chinese soils and description of Mesorhizobium amorphae sp. nov.

    E. T. Wang;E. T. Wang;P. van Berkum;X. H. Sui;D. Beyene

  • Discordant Phylogenies within the rrn Loci of Rhizobia

    Peter van Berkum;Zewdu Terefework;Lars Paulin;Sini Suomalainen

  • Rhizobium huautlense sp. nov., a symbiont of Sesbania herbacea that has a close phylogenetic relationship with Rhizobium galegae

    E. T. Wang;P. van Berkum;D. Beyene;X. H. Sui

  • Phylogenetic Relationships among Rhizobium Species Nodulating the Common Bean (Phaseolus vulgaris L.)

    Unknown

  • Evolutionary relationships among the soybean bradyrhizobia reconstructed from 16S rRNA gene and internally transcribed spacer region sequence divergence.

    Unknown

  • Four unnamed species of nonsymbiotic rhizobia isolated from the rhizosphere of Lotus corniculatus

    Unknown

  • Genetic diversity of rhizobial symbionts isolated from legume species within the genera Astragalus, Oxytropis, and Onobrychis

    Unknown

  • Evaluation of nitrogen fixation by bacteria in association with roots of tropical grasses

    Unknown

  • Phylogeny of Stemphylium spp. based on ITS and glyceraldehyde-3-phosphate dehydrogenase gene sequences.

    Marcos P. S. Câmara;Nichole R. O'Neill;Peter van Berkum

  • The Aquatic Budding Bacterium Blastobacter denitrificans Is a Nitrogen-Fixing Symbiont of Aeschynomene indica

    Unknown

  • Molecular Evolutionary Systematics of the Rhizobiaceae

    Unknown

  • Rhizobium mongolense sp. nov. is one of three rhizobial genotypes identified which nodulate and form nitrogen-fixing symbioses with Medicago ruthenica [(L.) Ledebour]

    Unknown

  • Evidence for a third uptake hydrogenase phenotype among the soybean bradyrhizobia

    Unknown

  • Biodiversity of Bradyrhizobia Nodulating Lupinus spp.

    L. L. Barrera;M. E. Trujillo;M. Goodfellow;F. J. Garcia

  • Genetics of nitrogen metabolism and physiological/biochemical selection for increased grain crop productivity.

    P B Cregan;P van Berkum

  • Sewage Sludge and Heavy Metal Effects on Nodulation and Nitrogen Fixation of Legumes

    A. M. Ibekwe;J. S. Angle;R. L. Chaney;P. van Berkum

  • Molecular phylogeny of Leptosphaeria and Phaeosphaeria.

    Marcos P. S. Câmara;Mary E. Palm;Peter van Berkum;Nichole R. O'Neill

  • Conflicting phylogeographic patterns in rRNA and nifD indicate regionally restricted gene transfer in Bradyrhizobium

    Matthew A. Parker;Benedicte Lafay;Jeremy J. Burdon;Peter van Berkum

Frequent Co-Authors

Nikos C. Kyrpides
Nikos C. Kyrpides Joint Genome Institute
Encarna Velázquez
Encarna Velázquez University of Salamanca
Natalia Ivanova
Natalia Ivanova Lawrence Berkeley National Laboratory
Tanja Woyke
Tanja Woyke Joint Genome Institute
Victor Markowitz
Victor Markowitz Lawrence Berkeley National Laboratory
John Howieson
John Howieson Murdoch University
Eustoquio Martínez-Molina
Eustoquio Martínez-Molina University of Salamanca
Raúl Rivas
Raúl Rivas University of Salamanca
Pedro F. Mateos
Pedro F. Mateos University of Salamanca
Amrita Pati
Amrita Pati Amgen (United States)

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Best Scientists Citing Peter van Berkum