Dean A. Kopsell

Dean A. Kopsell 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 Dean A. Kopsell sits on this spectrum.

Dean A. Kopsell 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 Dean A. Kopsell sits on this spectrum.

Best Publications

• Increases in Shoot Tissue Pigments, Glucosinolates, and Mineral Elements in Sprouting Broccoli after Exposure to Short-duration Blue Light from Light Emitting Diodes

  Dean A. Kopsell;Carl E. Sams

  292
  Citations

• Irradiance from Distinct Wavelength Light-emitting Diodes Affect Secondary Metabolites in Kale

  Mark G. Lefsrud;Dean A. Kopsell;Carl E. Sams

  275
  Citations

• Accumulation and bioavailability of dietary carotenoids in vegetable crops.

  Dean A. Kopsell;David E. Kopsell

  257
  Citations

• Variation in Lutein, β-carotene, and Chlorophyll Concentrations among Brassica oleracea Cultigens and Seasons

  Dean A. Kopsell;David E. Kopsell;Mark G. Lefsrud;Joanne Curran-Celentano

  217
  Citations

• Sprouting Broccoli Accumulate Higher Concentrations of Nutritionally Important Metabolites under Narrow-band Light-emitting Diode Lighting

  Dean A. Kopsell;Carl E. Sams;T. Casey Barickman;Robert C. Morrow

  153
  Citations

• Changes in Kale (Brassica oleracea L. var. acephala) Carotenoid and Chlorophyll Pigment Concentrations during Leaf Ontogeny

  Mark Lefsrud;Dean Kopsell;Adam Wenzel;Joseph Sheehan

  150
  Citations

• Carotenoid Pigments in Kale are Influenced by Nitrogen Concentration and Form

  Dean A Kopsell;Dean A Kopsell;David E Kopsell;Joanne Curran-Celentano

  132
  Citations

• Air Temperature Affects Biomass and Carotenoid Pigment Accumulation in Kale and Spinach Grown in a Controlled Environment

  Mark G. Lefsrud;Dean A. Kopsell;David E. Kopsell;Joanne Curran-Celentano

  122
  Citations

• Influence of Nitrogen and Sulfur on Biomass Production and Carotenoid and Glucosinolate Concentrations in Watercress (Nasturtium officinale R. Br.)

  Dean A. Kopsell;T. Casey Barickman;Carl E. Sams;J. Scott McElroy

  121
  Citations

• Nitrogen Concentration Affects Nutrient and Carotenoid Accumulation in Parsley

  Christin H. Chenard;Dean A. Kopsell;David E. Kopsell

  104
  Citations

• Irradiance Levels Affect Growth Parameters and Carotenoid Pigments in Kale and Spinach Grown in a Controlled Environment

  Mark G. Lefsrud;Dean A. Kopsell;David E. Kopsell;Joanne Curran‐Celentano

  100
  Citations

• Abscisic Acid Increases Carotenoid and Chlorophyll Concentrations in Leaves and Fruit of Two Tomato Genotypes

  T. Casey Barickman;Dean A. Kopsell;Carl E. Sams

  99
  Citations

• Carotenoid and Chlorophyll Pigments in Sweet Basil Grown in the Field and Greenhouse

  Dean A. Kopsell;David E. Kopsell;Joanne Curran-Celentano

  98
  Citations

• Comparison of Light-emitting Diode and High-pressure Sodium Light Treatments for Hydroponics Growth of Boston Lettuce

  Vincent Martineau;Mark Lefsrud;Most Tahera Naznin;Dean A. Kopsell

  92
  Citations

• Selenium influences glucosinolate and isothiocyanates and increases sulfur uptake in Arabidopsis thaliana and rapid-cycling Brassica oleracea.

  T Casey Barickman;Dean A Kopsell;Carl E Sams

  91
  Citations

• Blue Wavelengths from LED Lighting Increase Nutritionally Important Metabolites in Specialty Crops

  Dean A. Kopsell;Carl E. Sams;Robert C. Morrow

  91
  Citations

• Kale carotenoids remain stable while flavor compounds respond to changes in sulfur fertility.

  David E. Kopsell;Dean A. Kopsell;William M. Randle;Timothy W. Coolong

  91
  Citations

• Nutritional Value of Crisphead ‘Iceberg’ and Romaine Lettuces (Lactuca sativa L.)

  Moo Jung Kim;Youyoun Moon;Dean A. Kopsell;Suejin Park

  84
  Citations

• Light intensity and light quality from sole-source light-emitting diodes impact phytochemical concentrations within brassica microgreens

  Joshua K. Craver;Joshua R. Gerovac;Roberto G. Lopez;Dean A. Kopsell

  82
  Citations

• Sodium Selenate Fertilisation Increases Selenium Accumulation and Decreases Glucosinolate Concentration in Rapid-cycling Brassica Oleracea

  Craig S Charron;Dean A Kopsell;William M Randle;Carl E Sams

  78
  Citations

• Variability in Elemental Accumulations Among Leafy Brassica oleracea Cultivars and Selections

  David E. Kopsell;Dean A. Kopsell;Mark G. Lefsrud;Joanne Curran-Celentano

  72
  Citations

• Influence of blue/red vs. white LED light treatments on biomass, shoot morphology, and quality parameters of hydroponically grown kale.

  Rosalie M. Metallo;Dean A. Kopsell;Carl E. Sams;Natalie R. Bumgarner

  72
  Citations