World's Best Scientists 2026 revealed!

D-Index & Metrics

Plant Science and Agronomy

D-Index
54
Citations
11092
World Ranking
1693
National Ranking
47

Graziella Berta publication distribution in Plant Science and Agronomy in 2026

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 Graziella Berta sits on this spectrum.

36–40 publications: 2 scientists 41–45 publications: 7 scientists 46–50 publications: 40 scientists 51–55 publications: 58 scientists 56–60 publications: 60 scientists 61–65 publications: 107 scientists 66–70 publications: 130 scientists 71–75 publications: 153 scientists 76–80 publications: 191 scientists 81–85 publications: 199 scientists 86–90 publications: 206 scientists 91–95 publications: 218 scientists 96–100 publications: 226 scientists 101–105 publications: 227 scientists 106–110 publications: 247 scientists 111–115 publications: 255 scientists 116–120 publications: 253 scientists 121–125 publications: 233 scientists 126–130 publications: 219 scientists 131–135 publications: 201 scientists 136–140 publications: 194 scientists 141–145 publications: 176 scientists 146–150 publications: 157 scientists 151–155 publications: 147 scientists 156–160 publications: 151 scientists 161–165 publications: 159 scientists 166–170 publications: 137 scientists 171–175 publications: 128 scientists 176–180 publications: 126 scientists 181–185 publications: 98 scientists 186–190 publications: 114 scientists 191–195 publications: 100 scientists 196–200 publications: 90 scientists 201–205 publications: 71 scientists 206–210 publications: 98 scientists 211–215 publications: 70 scientists 216–220 publications: 86 scientists 221–225 publications: 61 scientists 226–230 publications: 58 scientists 231–235 publications: 53 scientists 236–240 publications: 64 scientists 241–245 publications: 39 scientists 246–250 publications: 46 scientists 251–255 publications: 51 scientists 256–260 publications: 36 scientists 261–265 publications: 44 scientists 266–270 publications: 35 scientists 271–275 publications: 30 scientists 276–280 publications: 33 scientists 281–285 publications: 35 scientists 286–290 publications: 36 scientists 291–295 publications: 26 scientists 296–300 publications: 26 scientists 301–305 publications: 31 scientists 306–310 publications: 30 scientists 311–315 publications: 21 scientists 316–320 publications: 29 scientists 321–325 publications: 14 scientists 326–330 publications: 15 scientists 331–335 publications: 15 scientists 336–340 publications: 17 scientists 341–345 publications: 15 scientists 346–350 publications: 12 scientists 351–355 publications: 17 scientists 356–360 publications: 18 scientists 361–365 publications: 12 scientists 366–370 publications: 11 scientists 371–375 publications: 6 scientists 376–380 publications: 6 scientists 381–385 publications: 11 scientists 386–390 publications: 9 scientists 391–395 publications: 10 scientists 396–400 publications: 8 scientists 401–405 publications: 4 scientists 406–410 publications: 9 scientists 411–415 publications: 11 scientists 416–420 publications: 4 scientists 421–425 publications: 7 scientists 426–430 publications: 4 scientists 431–435 publications: 3 scientists 436–440 publications: 5 scientists 441–445 publications: 8 scientists 446–450 publications: 6 scientists 451–455 publications: 7 scientists 456–460 publications: 5 scientists 461–465 publications: 6 scientists 466 publications: 2 scientists 467+ publications: 99 scientists
36 publications 467+

This scientist: 170 publications — 67th percentile

67% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 467 publications or more.

Graziella Berta D-index placement in Plant Science and Agronomy in 2026

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 Graziella Berta sits on this spectrum.

30 D-Index: 200 scientists 31 D-Index: 236 scientists 32 D-Index: 253 scientists 33 D-Index: 283 scientists 34 D-Index: 288 scientists 35 D-Index: 240 scientists 36 D-Index: 246 scientists 37 D-Index: 243 scientists 38 D-Index: 247 scientists 39 D-Index: 229 scientists 40 D-Index: 232 scientists 41 D-Index: 230 scientists 42 D-Index: 228 scientists 43 D-Index: 219 scientists 44 D-Index: 193 scientists 45 D-Index: 164 scientists 46 D-Index: 158 scientists 47 D-Index: 143 scientists 48 D-Index: 131 scientists 49 D-Index: 127 scientists 50 D-Index: 122 scientists 51 D-Index: 122 scientists 52 D-Index: 110 scientists 53 D-Index: 102 scientists 54 D-Index: 98 scientists 55 D-Index: 79 scientists 56 D-Index: 85 scientists 57 D-Index: 88 scientists 58 D-Index: 91 scientists 59 D-Index: 62 scientists 60 D-Index: 61 scientists 61 D-Index: 59 scientists 62 D-Index: 54 scientists 63 D-Index: 61 scientists 64 D-Index: 59 scientists 65 D-Index: 58 scientists 66 D-Index: 41 scientists 67 D-Index: 49 scientists 68 D-Index: 39 scientists 69 D-Index: 32 scientists 70 D-Index: 40 scientists 71 D-Index: 47 scientists 72 D-Index: 38 scientists 73 D-Index: 28 scientists 74 D-Index: 29 scientists 75 D-Index: 28 scientists 76 D-Index: 22 scientists 77 D-Index: 21 scientists 78 D-Index: 25 scientists 79 D-Index: 26 scientists 80 D-Index: 19 scientists 81 D-Index: 16 scientists 82 D-Index: 12 scientists 83 D-Index: 16 scientists 84 D-Index: 14 scientists 85 D-Index: 11 scientists 86 D-Index: 17 scientists 87 D-Index: 13 scientists 88 D-Index: 10 scientists 89 D-Index: 12 scientists 90 D-Index: 18 scientists 91 D-Index: 16 scientists 92 D-Index: 16 scientists 93 D-Index: 17 scientists 94 D-Index: 12 scientists 95 D-Index: 8 scientists 96 D-Index: 9 scientists 97 D-Index: 9 scientists 98 D-Index: 11 scientists 99 D-Index: 12 scientists 100 D-Index: 5 scientists 101 D-Index: 8 scientists 102 D-Index: 4 scientists 103 D-Index: 11 scientists 104 D-Index: 5 scientists 105 D-Index: 9 scientists 106 D-Index: 7 scientists 107 D-Index: 4 scientists 108 D-Index: 8 scientists 109+ D-Index: 99 scientists
30 D-Index 109+

This scientist: 54 D-Index — 75th percentile

75% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 109 D-Index or more.

Overview

What is she best known for?

The fields of study she is best known for:

  • Botany
  • Bacteria
  • Ecology

Graziella Berta focuses on Botany, Mycorrhiza, Glomus, Phytoremediation and Symbiosis. The Botany study which covers Proteomics that intersects with Proteome. Her work deals with themes such as Sporophyte, Pteris vittata, Biological pest control, Arbuscular mycorrhiza and Rhizosphere, which intersect with Mycorrhiza.

Graziella Berta has researched Glomus in several fields, including Transplanting, Dry weight, Shoot, Fern and Bulk soil. Her Phytoremediation study combines topics in areas such as Bioremediation, Soil contamination, Glomeromycota and Agronomy. The various areas that Graziella Berta examines in her Symbiosis study include Woody plant, Root morphology and Vitis vinifera.

Her most cited work include:

  • Plant root growth, architecture and function (422 citations)
  • Effects of three AM fungi on growth, distribution of glandular hairs, and essential oil production in Ocimum basilicum L. var. Genovese (247 citations)
  • Arbuscular mycorrhizal induced changes to plant growth and root system morphology in Prunus cerasifera. (196 citations)

What are the main themes of her work throughout her whole career to date?

Her scientific interests lie mostly in Botany, Glomus, Mycorrhiza, Horticulture and Symbiosis. Her Botany study combines topics from a wide range of disciplines, such as Arbuscular mycorrhiza and Colonization. The study incorporates disciplines such as Pseudomonas fluorescens, Lycopersicon, Bulk soil and Medicago truncatula in addition to Glomus.

The Mycorrhiza study combines topics in areas such as Allium porrum, Liliaceae, Biological pest control, Rhizosphere and Phycomycetes. Her Horticulture study deals with Microorganism intersecting with Human fertilization. Her research investigates the connection with Inoculation and areas like Agronomy which intersect with concerns in Bacteria and Soil contamination.

She most often published in these fields:

  • Botany (62.59%)
  • Glomus (21.77%)
  • Mycorrhiza (21.09%)

What were the highlights of her more recent work (between 2013-2021)?

  • Horticulture (19.05%)
  • Botany (62.59%)
  • Inoculation (12.24%)

In recent papers she was focusing on the following fields of study:

The scientist’s investigation covers issues in Horticulture, Botany, Inoculation, Symbiosis and Microorganism. Her study on Photosynthesis is often connected to Phosphorus metabolism as part of broader study in Botany. Her studies deal with areas such as Pseudomonas fluorescens, Cucumis, Plant nutrition and Carotenoid as well as Inoculation.

Her Symbiosis study also includes fields such as

  • Fungus and related Glomeromycota, Solanum, Seedling, Abiotic component and Parasitism,

  • Arbuscular mycorrhiza most often made with reference to Mutualism. Her research on Microorganism also deals with topics like

  • Human fertilization and related Bacteria, Food quality and Vitamin,

  • Agronomy, which have a strong connection to Nitrate and Wastewater. Graziella Berta has included themes like Mycorrhiza and Shoot in her Beneficial organism study.

Between 2013 and 2021, her most popular works were:

  • Arbuscular mycorrhizal fungi and plant growth-promoting pseudomonads improve yield, quality and nutritional value of tomato: a field study (87 citations)
  • AM fungi and PGP pseudomonads increase flowering, fruit production, and vitamin content in strawberry grown at low nitrogen and phosphorus levels. (69 citations)
  • Maize development and grain quality are differentially affected by mycorrhizal fungi and a growth-promoting pseudomonad in the field (61 citations)

In her most recent research, the most cited papers focused on:

  • Botany
  • Bacteria
  • Ecology

Graziella Berta spends much of her time researching Botany, Horticulture, Agronomy, Cadmium and Pteris vittata. Her Botany research focuses on Fungus in particular. Her biological study spans a wide range of topics, including Microorganism, Bacteria, Human fertilization and Terrestrial plant.

Her work investigates the relationship between Agronomy and topics such as Inoculation that intersect with problems in Food quality, Vitamin, Pseudomonas fluorescens, Grain quality and Starch. Her Pseudomonas fluorescens research is multidisciplinary, incorporating elements of Beneficial organism and Mycorrhiza. She interconnects Pteris and Enzyme in the investigation of issues within Pteris vittata.

Best Publications

  • Plant root growth, architecture and function

    Angela Hodge;Graziella Berta;Claude Doussan;Francisco Merchan

  • Effects of three AM fungi on growth, distribution of glandular hairs, and essential oil production in Ocimum basilicum L. var. Genovese

    Andrea Copetta;Guido Lingua;Graziella Berta

  • Arbuscular mycorrhizal induced changes to plant growth and root system morphology in Prunus cerasifera.

    Graziella Berta;A. Trotta;A. Fusconi;J. E. Hooker

  • Beneficial role of plant growth promoting bacteria and arbuscular mycorrhizal fungi on plant responses to heavy metal stress.

    Elisa GamaleroE. Gamalero;Elisa GamaleroE. Gamalero;Guido LinguaG. Lingua;Guido LinguaG. Lingua;Graziella BertaG. Berta;Graziella BertaG. Berta;Bernard R. GlickB.R. Glick;Bernard R. GlickB.R. Glick

  • Arbuscular mycorrhizal fungi and plant growth-promoting pseudomonads improve yield, quality and nutritional value of tomato: a field study.

    Elisa Bona;Simone Cantamessa;Nadia Massa;Paola Manassero

  • Impact of two fluorescent pseudomonads and an arbuscular mycorrhizal fungus on tomato plant growth, root architecture and P acquisition

    Elisa Gamalero;Antonio Trotta;Nadia Massa;Andrea Copetta

  • Interactions between the soilborne root pathogen Phytophthora nicotianae var. parasitica and the arbuscular mycorrhizal fungus Glomus mosseae in tomato plants

    A. Trotta;G. C. Varese;E. Gnavi;A. Fusconi

  • Morphogenetic modifications induced by the mycorrhizal fungus Glomus strain E3 in the root system of Allium porrum L

    G. Berta;A. Fusconi;A. Trotta;S. Scannerini

  • Do interactions between plant roots and the rhizosphere affect parasitoid behaviour

    Emilio Guerrieri;Guido Lingua;Maria Cristina Digilio;Nadia Massa

  • Arbuscular mycorrhizal fungi differentially affect the response to high zinc concentrations of two registered poplar clones.

    Guido Lingua;Cinzia Franchin;Valeria Todeschini;Stefano Castiglione

  • The arbuscular mycorrhizal fungus Glomus mosseae induces growth and metal accumulation changes in Cannabis sativa L.

    Sandra Citterio;Nadia Prato;Pietro Fumagalli;Roberta Aina

  • Arbuscular mycorrhizae increase the arsenic translocation factor in the As hyperaccumulating fern Pteris vittata L.

    Antonio Trotta;P. Falaschi;L. Cornara;V. Minganti

  • Effects of cadmium on meristem activity and nucleus ploidy in roots of Pisum sativum L. cv. Frisson seedlings

    Anna Fusconi;Ombretta Repetto;Ombretta Repetto;Elisa Bona;Nadia Massa

  • VA mycorrhizal infection and the morphology and function of root systems

    G. Berta;A. Fusconi;A. Trotta

  • Influence of endomycorrhizal infection on root morphology in a micropropagated woody plant species (Vitis vinifera L.)

    L. Schellenbaum;G. Berta;F. Ravolanirina;B. Tisserant

  • AM fungi and PGP pseudomonads increase flowering, fruit production, and vitamin content in strawberry grown at low nitrogen and phosphorus levels

    Elisa Bona;Guido Lingua;Paola Manassero;Simone Cantamessa

  • Proteomic characterization of copper stress response in Cannabis sativa roots.

    Elisa Bona;Francesco Marsano;Maria Cavaletto;Graziella Berta

  • Interactions between Pseudomonas putida UW4 and Gigaspora rosea BEG9 and their consequences for the growth of cucumber under salt-stress conditions.

    E. Gamalero;G. Berta;N. Massa;B.R. Glick

  • Medicago species affect the community composition of arbuscular mycorrhizal fungi associated with roots.

    B. Pivato;B. Pivato;S. Mazurier;P. Lemanceau;S. Siblot

  • Targeted proteomics to identify cadmium-induced protein modifications in Glomus mosseae-inoculated pea roots.

    Ombretta Repetto;Ombretta Repetto;Gwénäelle Bestel‐Corre;Eliane Dumas‐Gaudot;Graziella Berta

  • Mycorrhiza-induced differential response to a yellows disease in tomato

    Guido Lingua;Giovanni D'Agostino;Nadia Massa;Michele Antosiano

Frequent Co-Authors

Guido Lingua
Guido Lingua University of Eastern Piedmont Amadeo Avogadro
Philippe Lemanceau
Philippe Lemanceau INRAE : Institut national de recherche pour l'agriculture, l'alimentation et l'environnement
Domenico Bosco
Domenico Bosco University of Geneva
Bernard R. Glick
Bernard R. Glick University of Waterloo
Stefania Biondi
Stefania Biondi University of Bologna
Patrizia Torrigiani
Patrizia Torrigiani University of Bologna
Daniel Wipf
Daniel Wipf Centre national de la recherche scientifique, CNRS
Vivienne Gianinazzi-Pearson
Vivienne Gianinazzi-Pearson Centre national de la recherche scientifique, CNRS
Eliane Dumas-Gaudot
Eliane Dumas-Gaudot Centre national de la recherche scientifique, CNRS
Maria Maddalena Altamura
Maria Maddalena Altamura Sapienza University of Rome

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