World's Best Scientists 2026 revealed!

D-Index & Metrics

Plant Science and Agronomy

D-Index
42
Citations
6998
World Ranking
3456
National Ranking
869

Khalid Meksem 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 Khalid Meksem 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: 147 publications — 57th percentile

57% of scientists in this discipline score the same or lower.

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

Khalid Meksem 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 Khalid Meksem 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: 42 D-Index — 49th percentile

49% of scientists in this discipline score the same or lower.

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

Best Publications

  • The R1 gene for potato resistance to late blight (Phytophthora infestans) belongs to the leucine zipper/NBS/LRR class of plant resistance genes.

    Agim Ballvora;Maria Raffaella Ercolano;Julia Weiss;Khalid Meksem

  • A soybean cyst nematode resistance gene points to a new mechanism of plant resistance to pathogens

    Shiming Liu;Pramod K. Kandoth;Samantha D. Warren;Greg Yeckel

  • TILLING to detect induced mutations in soybean

    Jennifer L Cooper;Bradley J Till;Bradley J Till;Robert G Laport;Margaret C Darlow

  • A high-resolution map of the vicinity of the R1 locus on chromosome V of potato based on RFLP and AFLP markers

    Khalid Meksem;Dario Leister;Johan Peleman;Marc Zabeau

  • Molecular cloning of the potato Gro1-4 gene conferring resistance to pathotype Ro1 of the root cyst nematode Globodera rostochiensis, based on a candidate gene approach

    Jürgen Paal;Heike Henselewski;Jost Muth;Khalid Meksem

  • ‘Forrest’ Resistance to the Soybean Cyst Nematode Is Bigenic: Saturation Mapping of the Rhg1 and Rhg4 Loci

    K. Meksem;P. Pantazopoulos;V.N. Njiti;L.D. Hyten

  • Conversion of AFLP bands into high-throughput DNA markers.

    K. Meksem;E. Ruben;D. L. Hyten;K. Triwitayakorn

  • Quantitative trait loci in two soybean recombinant inbred line populations segregating for yield and disease resistance

    J. Yuan;V. N. Njiti;K. Meksem;M. J. Iqbal

  • An updated ‘Essex’ by ‘Forrest’ linkage map and first composite interval map of QTL underlying six soybean traits

    M. A. Kassem;J. Shultz;J. Shultz;K. Meksem;Y. Cho

  • A BAC- and BIBAC-Based Physical Map of the Soybean Genome

    Chengcang Wu;Shuku Sun;Padmavathi Nimmakayala;Felipe A. Santos

  • Common loci underlie field resistance to soybean sudden death syndrome in Forrest, Pyramid, Essex, and Douglas.

    V. N. Njiti;K. Meksem;M. J. Iqbal;J. E. Johnson

  • The soybean GmSNAP18 gene underlies two types of resistance to soybean cyst nematode

    Shiming Liu;Pramod K. Kandoth;Naoufal Lakhssassi;Jingwen Kang

  • Microsatellite markers identify three additional quantitative trait loci for resistance to soybean sudden-death syndrome (SDS) in Essex × Forrest RILs

    M. J. Iqbal;K. Meksem;V. N. Njiti;My. A. Kassem

  • SNP identification and marker assay development for high-throughput selection of soybean cyst nematode resistance

    Zi Shi;Shiming Liu;James Noe;Prakash Arelli

  • Genomic Regions That Underlie Soybean Seed Isoflavone Content.

    K. Meksem;V. N. Njiti;W. J. Banz;M. J. Iqbal

  • The Cardamine hirsuta genome offers insight into the evolution of morphological diversity

    Xiangchao Gan;Angela Hay;Michiel Kwantes;Georg Haberer

  • SNP-Based Genetic Linkage Map of Soybean Using the SoySNP6K Illumina Infinium BeadChip Genotyping Array

    Masum Akond;Shiming Liu;Lauren Schoener;James A. Anderson

  • Genomic analysis of the rhg1 locus: candidate genes that underlie soybean resistance to the cyst nematode

    E. Ruben;A. Jamai;A. Jamai;J. Afzal;V. N. Njiti;V. N. Njiti

  • Genetic and physical localization of the soybean Rpg1-b disease resistance gene reveals a complex locus containing several tightly linked families of NBS-LRR genes.

    Tom Ashfield;Anna Bocian;Dan Held;Adam D. Henk

  • Clustering among loci underlying soybean resistance to Fusarium solani, SDS and SCN in near-isogenic lines

    K. Meksem;T. W. Doubler;K. Chancharoenchai;N. Nijti

Frequent Co-Authors

David A. Lightfoot
David A. Lightfoot Southern Illinois University Carbondale
Peter M. Gresshoff
Peter M. Gresshoff University of Queensland
Nacer Bellaloui
Nacer Bellaloui Agricultural Research Service
Muhammad Iqbal
Muhammad Iqbal University of Agriculture Faisalabad
Henry T. Nguyen
Henry T. Nguyen University of Missouri
Tarek Hewezi
Tarek Hewezi University of Tennessee at Knoxville
Tri D. Vuong
Tri D. Vuong University of Missouri
David L. Hyten
David L. Hyten University of Nebraska–Lincoln
Melissa G. Mitchum
Melissa G. Mitchum University of Missouri
Sean M. Grimmond
Sean M. Grimmond University of Melbourne

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