Gerald S. Pullman

Gerald S. Pullman 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 Gerald S. Pullman sits on this spectrum.

Gerald S. Pullman 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 Gerald S. Pullman sits on this spectrum.

Best Publications

• Soil solarization and thermal death: A longarithmic relationship between time and temperature for four soilborne plant pathogens.

  Pullman Gs;DeVay Je;Garber Rh

  320
  Citations

• Soil solarization: effects on verticillium wilt of cotton and soilborne populations of Verticillium dahliae, Pythium spp., Rhizoctonia solani, and Thielaviopsis basicola.

  G. S. Pullman;J. E. DeVay;R. H. Garber;A. R. Weinhold

  222
  Citations

• High-efficiency Agrobacterium-mediated transformation of Norway spruce (Picea abies) and loblolly pine (Pinus taeda)

  Allan Richard Wenck;Michelle Quinn;Ross W. Whetten;Gerald Pullman

  205
  Citations

• Forestry in the 21st Century

  Pramod K. Gupta;Gerald Pullman;Roger Timmis;Mary Kreitinger

  184
  Citations

• The cellular and molecular biology of conifer embryogenesis

  John Cairney;Gerald S. Pullman

  182
  Citations

• Improving loblolly pine somatic embryo maturation: comparison of somatic and zygotic embryo morphology, germination, and gene expression

  G. S. Pullman;S. Johnson;G. Peter;J. Cairney

  171
  Citations

• Method for reproducing coniferous plants by somatic embryogenesis using abscisic acid and osmotic potential variation

  Pramod K. Gupta;Gerald S. Pullman

  170
  Citations

• Method for reproducing coniferous plants by somatic embryogenesis

  Pramod Kumar Gupta;Gerald Steven Pullman

  148
  Citations

• Brassinolide improves embryogenic tissue initiation in conifers and rice.

  G. S. Pullman;Y. Zhang;B. H. Phan

  137
  Citations

• Genetic control of somatic embryogenesis initiation in loblolly pine and implications for breeding

  J. J. MacKay;J. J. MacKay;M. R. Becwar;Y. S. Park;J. P. Corderro

  123
  Citations

• Method for reproducing coniferous plants by somatic embryogenesis using adsorbent materials in the development stage media

  Gerald S. Pullman;Pramod K. Gupta

  116
  Citations

• Somatic embryogenesis in loblolly pine (Pinus taeda L.): improving culture initiation with abscisic acid and silver nitrate

  G. S. Pullman;K. Namjoshi;Y. Zhang

  105
  Citations

• Somatic embryogenesis in loblolly pine (Pinus taeda L.): improving culture initiation rates

  Gerald S. Pullman;Shannon Johnson

  92
  Citations

• Epidemiology of Verticillium wilt of cotton: a relationship between inoculum density and disease progression.

  G. S. Pullman;J. E. DeVay

  90
  Citations

• Somatic Embryogenesis in Loblolly Pine (Pinus Taeda L.)

  Michael R. Becwar;Gerald S. Pullman

  88
  Citations

• Evidence for stage-specific modulation of specific microRNAs (miRNAs) and miRNA processing components in zygotic embryo and female gametophyte of loblolly pine (Pinus taeda).

  Thomas J. Oh;Roger M. Wartell;John Cairney;Gerald S. Pullman

  87
  Citations

• Expressed sequence tags from loblolly pine embryos reveal similarities with angiosperm embryogenesis.

  John Cairney;Li Zheng;Allison Cowels;Joseph Hsiao

  87
  Citations

• The impact of Gelrite and activated carbon on the elemental composition of two conifer embryogenic tissue initiation media

  S. C. Van Winkle;S. Johnson;G. S. Pullman

  86
  Citations

• Pine somatic embryogenesis: analyses of seed tissue and medium to improve protocol development

  Gerald S. Pullman;Kylie Bucalo

  80
  Citations

• Method for reproducing conifers by somatic embryogenesis using mixed growth hormones for embryo culture

  Gerald S. Pullman;Pramod K. Gupta

  80
  Citations

• Improved Norway spruce somatic embryo development through the use of abscisic acid combined with activated carbon

  G. S. Pullman;P. K. Gupta;R. Timmis;C. Carpenter

  76
  Citations

• Somatic embryogenesis in loblolly pine ( Pinus taeda ) and Douglas fir ( Pseudotsuga menziesii ): improving culture initiation and growth with MES pH buffer, biotin, and folic acid

  Gerald S. Pullman;S. Johnson;S. Van Tassel;Y. Zhang

  76
  Citations

• An Aquaglyceroporin Is Abundantly Expressed Early in the Development of the Suspensor and the Embryo Proper of Loblolly Pine

  Vincent Thomas Ciavatta;Raphael Morillon;Gerald S. Pullman;Maarten Chrispeels

  75
  Citations

• Loblolly pine (Pinus taeda L.) somatic embryogenesis: Improvements in embryogenic tissue initiation by supplementation of medium with organic acids, Vitamins B12 and E

  Gerald S. Pullman;R. Chopra;Kelly-Marie Chase

  69
  Citations

• Liquid medium and liquid overlays improve embryogenic tissue initiation in conifers

  Gerald S. Pullman;Anna Skryabina

  69
  Citations