World's Best Scientists 2026 revealed!
Graeme P. Berlyn

Graeme P. Berlyn

D-Index & Metrics

Plant Science and Agronomy

D-Index
41
Citations
9065
World Ranking
3605
National Ranking
909

Overview

What is he best known for?

The fields of study he is best known for:

  • Botany
  • Ecology
  • Enzyme

His main research concerns Botany, Photosynthesis, Abies balsamea, Horticulture and Chlorophyll. Many of his studies on Botany involve topics that are commonly interrelated, such as Reflectivity. Graeme P. Berlyn combines subjects such as Soil science, Absorbance, Photosynthetic pigment and Chlorophyll b with his study of Reflectivity.

His Abies balsamea research focuses on subjects like Chlorophyll fluorescence, which are linked to Fern, Sorbus americana, Balsam and Temperate climate. His Horticulture research is multidisciplinary, incorporating elements of Epidermis and Betulaceae. His studies examine the connections between Chlorophyll and genetics, as well as such issues in Chlorophyll a, with regards to Red edge.

His most cited work include:

  • Botanical Microtechnique and Cytochemistry (959 citations)
  • An evaluation of noninvasive methods to estimate foliar chlorophyll content (727 citations)
  • Hemlock Woolly Adelgid (Homoptera: Adelgidae): Stylet Bundle Insertion and Feeding Sites (189 citations)

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

Graeme P. Berlyn mainly investigates Botany, Horticulture, Photosynthesis, Nuclear DNA and DNA. His Botany research focuses on Cuticle, Chlorophyll, Pinus , Abies balsamea and Photochemical Reflectance Index. Chlorophyll is closely attributed to Chlorophyll a in his study.

His study in the field of Germination is also linked to topics like Elevation and Water content. His Photosynthesis study combines topics in areas such as Canopy and Betulaceae. His DNA study is concerned with Biochemistry in general.

He most often published in these fields:

  • Botany (52.38%)
  • Horticulture (13.10%)
  • Photosynthesis (10.71%)

What were the highlights of his more recent work (between 2006-2021)?

  • Transpiration (8.33%)
  • Seagrass (5.95%)
  • Subtropics (4.76%)

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

Graeme P. Berlyn mostly deals with Transpiration, Seagrass, Subtropics, Agronomy and Biomass. His research integrates issues of Stomatal conductance, Pinaceae, Ecophysiology and Sowing in his study of Transpiration. His Stomatal conductance study is concerned with the field of Botany as a whole.

In general Seagrass, his work in Blue carbon is often linked to Southeast asian linking many areas of study. His Agronomy research integrates issues from Greening, Evapotranspiration and Fraxinus chinensis. His biological study spans a wide range of topics, including Shoot and Animal science.

Between 2006 and 2021, his most popular works were:

  • Drought response of two Mexican oak species, Quercus laceyi and Q. sideroxyla (Fagaceae), in relation to elevational position (44 citations)
  • Spectral reflectance of the seagrasses: Thalassia testudinum, Halodule wrightii, Syringodium filiforme and five marine algae (36 citations)
  • Variability in needle morphology and water status of Pinus cembroides across an elevational gradient in the Davis Mountains of west Texas, USA1 (16 citations)

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

  • Botany
  • Ecology
  • Enzyme

His primary areas of study are Water content, Ecology, Pinaceae, Transpiration and Thalassia testudinum. His Pinaceae research includes elements of Range and Pinus cembroides. His Transpiration research incorporates themes from Photosynthetic capacity, Ecophysiology, Pinus lambertiana and Stratification.

His study explores the link between Thalassia testudinum and topics such as Halodule that cross with problems in Chlorophyll a, Light intensity and Zostera marina. His study connects Botany and Syringodium filiforme. Much of his study explores Botany relationship to Horticulture.

Best Publications

  • Botanical Microtechnique and Cytochemistry

    Graeme P. Berlyn;Jerome P. Miksche

  • An evaluation of noninvasive methods to estimate foliar chlorophyll content

    Andrew D. Richardson;Shane P. Duigan;Graeme P. Berlyn

  • The Use of Organic Biostimulants to Help Low Input Sustainable Agriculture

    Ricardo O. Russo;Graeme P. Berlyn

  • A comparison of leaf physiology and anatomy of Quercus (section Erythrobalanus-Fagaceae) species in different light environments

    P. M. S. Ashton;G. P. Berlyn

  • Hemlock Woolly Adelgid (Homoptera: Adelgidae): Stylet Bundle Insertion and Feeding Sites

    Rebecca F. Young;Kathleen S. Shields;Graeme P. Berlyn

  • Developmental Regulation of Cell Interactions in the Arabidopsis fiddlehead-1 Mutant: A Role for the Epidermal Cell Wall and Cuticle

    Susan J. Lolle;Graeme P. Berlyn;Eric M. Engstrom;Katherine A. Krolikowski

  • Leaf adaptations of some Shorea species to sun and shade

    P. M. S. Ashton;G. P. Berlyn

  • Spectral reflectance and photosynthetic properties of Betula papyrifera (Betulaceae) leaves along an elevational gradient on Mt. Mansfield, Vermont, USA

    Andrew D. Richardson;Graeme P. Berlyn

  • Polyploids and their structural and physiological characteristics relative to water deficit in Betula papyrifera (Betulaceae)

    Wan-Liang Li;Graeme P. Berlyn;P. Mark S. Ashton

  • Changes in foliar spectral reflectance and chlorophyll fluorescence of four temperate species following branch cutting.

    Andrew D. Richardson;Graeme P. Berlyn

  • Age And Growth Rate Of Tropical Trees: New Directions For Research

    F. Herbert Bormann;Graeme Berlyn

  • The effect of increasing elevation on leaf cuticle thickness and cuticular transpiration in balsam fir

    Evan H. DeLucia;Graeme P. Berlyn

  • Toward a new concept of the evolution of symbiotic nitrogen fixation in the Leguminosae

    James A. Bryan;Graeme P. Berlyn;John C. Gordon

  • Seedling survival and growth of native tree species in pastures: Implications for dry tropical forest rehabilitation in central Panama

    Heather P. Griscom;Peter S. Ashton;Graeme P. Berlyn

  • Leaf anatomical responses to light in five tropical moraceae of different successional status

    S. Strauss-Debenedetti;G. P. Berlyn

  • Spectral reflectance of Picea rubens (Pinaceae) and Abies balsamea (Pinaceae) needles along an elevational gradient, Mt. Moosilauke, New Hampshire, USA.

    Andrew D. Richardson;Graeme P. Berlyn;Timothy G. Gregoire

  • REQUIREMENT OF AN INTERNAL STANDARD FOR MICROSPECTROPHOTOMETRIC MEASUREMENTS OF DNA

    Sukhraj S. Dhillon;Sukhraj S. Dhillon;Graeme P. Berlyn;Graeme P. Berlyn;Jerome P. Miksche;Jerome P. Miksche

  • Seagrass blue carbon dynamics in the Gulf of Mexico: Stocks, losses from anthropogenic disturbance, and gains through seagrass restoration.

    Anitra Thorhaug;Helen M. Poulos;Helen M. Poulos;Jorge López-Portillo;Timothy C.W. Ku

  • Genetic instability of multiple buds of Pinuscoulteri regenerated from tissue culture

    Kamlesh R. Patel;Graeme P. Berlyn

  • Foliar plasticity of hybrid spruce in relation to crown position and stand age.

    A D Richardson;G P Berlyn;P Ms Ashton;R Thadani

  • Spectral reflectance of Thalassia testudinum (Hydrocharitaceae) seagrass: low salinity effects

    Anitra Thorhaug;Andrew D. Richardson;Graeme P. Berlyn

Frequent Co-Authors

Mark S. Ashton
Mark S. Ashton Yale University
Dylan Craven
Dylan Craven Universidad Mayor
Andrew D. Richardson
Andrew D. Richardson Northern Arizona University
Jefferson S. Hall
Jefferson S. Hall Smithsonian Tropical Research Institute
Peter S. Ashton
Peter S. Ashton Harvard University
Michiel van Breugel
Michiel van Breugel National University of Singapore
Timothy G. Gregoire
Timothy G. Gregoire Yale University
Arthur H. Johnson
Arthur H. Johnson University of Pennsylvania
Trevor A. Thorpe
Trevor A. Thorpe University of Calgary
Evan H. DeLucia
Evan H. DeLucia University of Illinois at Urbana-Champaign

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