The chart shows the distribution of publications by all Research.com ranked scientists in the field of Plant Science and Agronomy in 2026. The highlighted bar marks where Donald L. Smith sits on this spectrum.
This scientist: 386 publications — 97th percentile
97% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 467 publications or more.
The chart shows the D-index (discipline H-index) distribution of Plant Science and Agronomy scientists ranked by Research.com in 2026. The highlighted bar marks where Donald L. Smith sits on this spectrum.
This scientist: 88 D-Index — 95th percentile
95% of scientists in this discipline score the same or lower.
The last bar groups every scientist with 109 D-Index or more.
The scientist’s investigation covers issues in Agronomy, Botany, Bradyrhizobium japonicum, Poaceae and Cultivar. His research in Agronomy intersects with topics in Photosynthesis and Loam. His Botany research is multidisciplinary, incorporating perspectives in Symbiosis, Rhizosphere and Horticulture.
His studies deal with areas such as Nitrogen fixation, Bradyrhizobium, Genistein and Nod as well as Bradyrhizobium japonicum. His studies in Poaceae integrate themes in fields like Crop yield, Field experiment and Mycorrhiza. His studies deal with areas such as Zea mays and Plant production as well as Cultivar.
His primary areas of study are Agronomy, Botany, Poaceae, Cultivar and Horticulture. His Agronomy research integrates issues from Nitrogen fixation and Bradyrhizobium japonicum. His research integrates issues of Legume, Symbiosis, Rhizobacteria and Inoculation in his study of Nitrogen fixation.
His work carried out in the field of Botany brings together such families of science as Bacteria and Root nodule. His biological study deals with issues like Hybrid, which deal with fields such as Canopy and Population density. His work deals with themes such as Randomized block design, Loam, Plant protein and Sowing, which intersect with Cultivar.
Donald L. Smith mostly deals with Agronomy, Rhizobacteria, Rhizosphere, Biotechnology and Agriculture. Donald L. Smith frequently studies issues relating to Nutrient and Agronomy. The various areas that he examines in his Rhizobacteria study include Shoot, Botany, Horticulture, Nitrogen fixation and Abiotic stress.
His research in Rhizosphere focuses on subjects like Microbiology, which are connected to Bacteria. His Agriculture study combines topics from a wide range of disciplines, such as Plant growth and Microbial inoculant. His Germination research is multidisciplinary, incorporating elements of Peat, Bacillus thuringiensis and Bradyrhizobium japonicum.
His primary areas of investigation include Agronomy, Rhizobacteria, Biotechnology, Rhizosphere and Germination. The Agronomy study combines topics in areas such as Bradyrhizobium japonicum and Nutrient. His Bradyrhizobium japonicum research is multidisciplinary, incorporating perspectives in Legume, Cultivar, Bacterial growth, Plant physiology and Bacillus thuringiensis.
His biological study spans a wide range of topics, including Nitrogen fixation, Holobiont, Abiotic stress, Biomass and Microbial inoculant. His study in Rhizosphere is interdisciplinary in nature, drawing from both Inoculation and Microbiology. His Germination study results in a more complete grasp of Botany.
Rachel Backer;J. Stefan Rokem;Gayathri Ilangumaran;John Lamont
E.J. Gray;D.L. Smith
Wajahatullah Khan;Balakrishnan Prithiviraj;Donald L. Smith
Mohammad Miransari;D.L. Smith
Mohammed Antar;Dongmei Lyu;Mahtab Nazari;Ateeq Shah
A. Liu;C. Hamel;R. I. Hamilton;B. L. Ma
Gayathri Ilangumaran;Donald L Smith
K Foroutan-Pour;P Dutilleul;D.L Smith
James H. Rimmer;Edward Wang;Donald Smith
Yuming Bai;Xiaomin Zhou;Donald L. Smith
Levini A. Msimbira;Donald L. Smith
Yuming Bai;Frederic D'Aoust;Donald L Smith;Brian T Driscoll
D. W. Stewart;C. Costa;L. M. Dwyer;D. L. Smith
Wajahatullah Khan;Balakrishnan Prithiviraj;Donald L. Smith
Ateeq Shah;Mahtab Nazari;Mohammad Antar;Levini A. Msimbira
Ateeq Shah;Donald L. Smith
Meriyan Eren-Oruklu;Ali Cinar;Lauretta Quinn;Donald Smith
Feng Zhang;Narjes Dashti;R.K. Hynes;Donald L. Smith
W.M. Khan;B. Prithiviraj;D.L. Smith
N. Dashti;F. Zhang;R. Hynes;D.L. Smith
Carlos Costa;Lianne M. Dwyer;Pierre Dutilleul;Doug W. Stewart
K Carruthers;B Prithiviraj;Q Fe;D Cloutier
John R. Lamont;Olivia Wilkins;Margaret Bywater-Ekegärd;Donald L. Smith
If you think any of the details on this page are incorrect, let us know.
Lawrence Berkeley National Laboratory
University of California, San Diego
Arizona State University
University of Maryland Center For Environmental Sciences
GEOMAR Helmholtz Centre for Ocean Research Kiel
Ca Foscari University of Venice
Imperial College London
University of Melbourne
University College London
University of Cape Town
University of North Carolina at Chapel Hill
Michigan State University
King Khalid University
Bocconi University
University of Lausanne
University of Leicester
