World's Best Scientists 2026 revealed!

D-Index & Metrics

Plant Science and Agronomy

D-Index
50
Citations
9870
World Ranking
2129
National Ranking
23

Jolanda Roux 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 Jolanda Roux 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: 261 publications — 89th percentile

89% of scientists in this discipline score the same or lower.

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

Jolanda Roux 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 Jolanda Roux 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: 50 D-Index — 68th percentile

68% 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
  • Ecology
  • Genus

Her primary areas of study are Botany, Eucalyptus, Canker, Ceratocystis and Ecology. Jolanda Roux combines subjects such as Inoculation and Pathogen with her study of Botany. The study incorporates disciplines such as Agroforestry, Woody plant, Mycosphaerella, Myrtaceae and Forestry in addition to Eucalyptus.

Her Agroforestry research incorporates themes from Tropics, Natural enemies, Southern Hemisphere and Botryosphaeria. Her Canker research includes themes of Range, Tibouchina and Diaporthales. Her Ceratocystis research is multidisciplinary, incorporating elements of Ceratocystis fimbriata, Acacia and Microascales.

Her most cited work include:

  • Fungal Planet description sheets: 214–280 (209 citations)
  • Eucalypt pests and diseases: growing threats to plantation productivity (156 citations)
  • Worldwide Movement of Exotic Forest Fungi, Especially in the Tropics and the Southern Hemisphere (128 citations)

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

Jolanda Roux focuses on Botany, Eucalyptus, Ecology, Canker and Ceratocystis. Her Botany research includes elements of Inoculation and Internal transcribed spacer. Her Eucalyptus study integrates concerns from other disciplines, such as Agroforestry, Syzygium, Mycology, Horticulture and Myrtaceae.

Her Ecology research focuses on subjects like Genetic diversity, which are linked to Microsatellite, Genetic variation and Genotype. She focuses mostly in the field of Canker, narrowing it down to topics relating to Botryosphaeria and, in certain cases, Lasiodiplodia. Her Ceratocystis study combines topics from a wide range of disciplines, such as Acacia mearnsii, Wilting, Microascales, Ceratocystis fimbriata and Acacia.

She most often published in these fields:

  • Botany (59.32%)
  • Eucalyptus (36.44%)
  • Ecology (22.88%)

What were the highlights of her more recent work (between 2015-2021)?

  • Botany (59.32%)
  • Eucalyptus (36.44%)
  • Ecology (22.88%)

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

Her main research concerns Botany, Eucalyptus, Ecology, Canker and Myrtaceae. Her Botany research integrates issues from Lasiodiplodia and Internal transcribed spacer. Jolanda Roux has included themes like Acacia mearnsii, Syzygium, Horticulture, Melastomataceae and Myrtales in her Eucalyptus study.

Her studies deal with areas such as Agroforestry, Ceratocystis and Microascales as well as Ecology. Her studies in Canker integrate themes in fields like Fungus, Quarantine and Genetic diversity. The Myrtaceae study combines topics in areas such as Urediniospore, Entomology, Syzygium jambos and Ribosomal DNA.

Between 2015 and 2021, her most popular works were:

  • Fungal Planet description sheets: 400–468 (102 citations)
  • Fungal Planet description sheets: 785–867 (53 citations)
  • Host jumps shaped the diversity of extant rust fungi (Pucciniales) (41 citations)

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

  • Botany
  • Ecology
  • Genus

The scientist’s investigation covers issues in Botany, Eucalyptus, Ecology, Puccinia psidii and Myrtaceae. Many of her research projects under Botany are closely connected to Cape verde with Cape verde, tying the diverse disciplines of science together. Her study in Eucalyptus is interdisciplinary in nature, drawing from both Leaf spot, Twig, Forestry, Plant litter and Phyllosticta.

In the subject of general Ecology, her work in Subtropics is often linked to Outbreak, thereby combining diverse domains of study. She has researched Puccinia psidii in several fields, including Urediniospore, Phylogenetics and Melaleuca. Her biological study spans a wide range of topics, including Ascomycota, Taxon, Hybrid, Botryosphaeria and Taxonomy.

Best Publications

  • Fungal Planet description sheets: 214–280

    P. W. Crous;R. G. Shivas;W. Quaedvlieg;M. van der Bank

  • Fungal Planet description sheets: 469-557

    Pedro W. Crous;Pedro W. Crous;Michael J. Wingfield;Treena I. Burgess;G. E.St J. Hardy

  • Fungal Planet description sheets: 400–468

    P. W. Crous;P. W. Crous;M. J. Wingfield;D. M. Richardson;J. J. Le Roux

  • Eucalypt pests and diseases: growing threats to plantation productivity

    MJ Wingfield;B Slippers;BP Hurley;TA Coutinho

  • Fungal planet description sheets: 154-213

    P W Crous;M J Wingfield;J Guarro;R Cheewangkoon

  • Fungal Planet description sheets: 785–867

    P.W. Crous;J.J. Luangsa-ard;M.J. Wingfield;A.J. Carnegie

  • Worldwide Movement of Exotic Forest Fungi, Especially in the Tropics and the Southern Hemisphere

    Michael J. Wingfield;Bernard Slippers;Jolanda Roux;Brenda D. Wingfield

  • Fungal Planet description sheets: 951–1041

    Crous Pw;Wingfield Mj;Lombard L;Roets F

  • New and Interesting Fungi. 2.

    Crous Pw;Schumacher Rk;Akulov A;Thangavel R

  • A new wilt and die-back disease of Acacia mangium associated with Ceratocystis manginecans and C. acaciivora sp. nov. in Indonesia

    M. Tarigan;J. Roux;M. Van Wyk;B. Tjahjono

  • Botryosphaeriaceae associated with Terminalia catappa in Cameroon, South Africa and Madagascar

    B. A. Didier Begoude;Bernard Slippers;Michael J. Wingfield;Jolanda Roux

  • Fungal Planet 280 – 10 June 2014

    P.W. Crous;R.G. Shivas;W. Quaedvlieg;M. van der Bank

  • Cytospora species (Ascomycota, Diaporthales, Valsaceae): introduced and native pathogens of trees in South Africa.

    G. C. Adams;J. Roux;M. J. Wingfield

  • Fungal Planet description sheets: 1182–1283

    P. W. Crous;D. A. Cowan;G. Maggs-Kölling;N. Yilmaz

  • Established and new technologies reduce increasing pest and pathogen threats to Eucalypt plantations

    Michael J. Wingfield;Jolanda Roux;Bernard Slippers;Brett P. Hurley

  • Phylogenetic species recognition and hybridisation in Lasiodiplodia: A case study on species from baobabs

    Elsie M. Cruywagen;Bernard Slippers;Jolanda Roux;Michael J. Wingfield

  • Ceratocystis species: emerging pathogens of non-native plantation Eucalyptus and Acacia species

    J Roux;MJ Wingfield

  • Confronting the constraints of morphological taxonomy in the Botryosphaeriales

    Bernard Slippers;Jolanda Roux;Michael J. Wingfield;F.J.J. Van der Walt

  • Diseases of plantation Eucalyptus in Uganda.

    J. Roux;T. A. Coutinho;D. M. Byabashaija;M. J. Wingfield

  • Microsatellite markers reflect intra-specific relationships between isolates of the vascular wilt pathogen Ceratocystis fimbriata

    Irene Barnes;Anupama Gaur;Treena Burgess;Jolanda Roux

  • Host jumps shaped the diversity of extant rust fungi (Pucciniales)

    Alistair R. McTaggart;R.G. Shivas;Magrieta Aletta Van der Nest;Jolanda Roux

  • Characterization of Botryosphaeriaceae from plantation-grown Eucalyptus species in South China

    S. F. Chen;D. Pavlic;J. Roux;B. Slippers

  • A serious new wilt disease of Eucalyptus caused by Ceratocystis fimbriata in Central Africa

    J. Roux;Michael J. Wingfield;Jean-Pierre Bouillet;Brenda D. Wingfield

  • Survey and virulence of fungi occurring on diseased Acacia mearnsii in South Africa

    Jolanda Roux;Michael J. Wingfield

Frequent Co-Authors

Michael J. Wingfield
Michael J. Wingfield University of Pretoria
Brenda D. Wingfield
Brenda D. Wingfield University of Pretoria
Bernard Slippers
Bernard Slippers University of Pretoria
Alistair R. McTaggart
Alistair R. McTaggart University of Queensland
Irene Barnes
Irene Barnes University of Pretoria
Pedro W. Crous
Pedro W. Crous Utrecht University
Teresa A. Coutinho
Teresa A. Coutinho University of Pretoria
Treena I. Burgess
Treena I. Burgess Murdoch University
Lorenzo Lombard
Lorenzo Lombard Utrecht University
Johannes Z. Groenewald
Johannes Z. Groenewald Utrecht University

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