Jorunn E. Olsen

Jorunn E. Olsen 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 Jorunn E. Olsen sits on this spectrum.

Jorunn E. Olsen 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 Jorunn E. Olsen sits on this spectrum.

Best Publications

• Ectopic expression of oat phytochrome A in hybrid aspen changes critical daylength for growth and prevents cold acclimatization

  Jorunn E. Olsen;Olavi Junttila;Jarle Nilsen;Maria E. Eriksson

  359
  Citations

• Hormonal regulation of temperature‐induced growth in Arabidopsis

  Jon A. Stavang;Javier Gallego-Bartolomé;María D. Gómez;Shigeo Yoshida

  356
  Citations

• Light and temperature sensing and signaling in induction of bud dormancy in woody plants

  Jorunn E. Olsen

  236
  Citations

• High relative air humidity and continuous light reduce stomata functionality by affecting the ABA regulation in rose leaves

  Louise E. Arve;Meseret T. Terfa;Hans Ragnar Gislerød;Jorunn E. Olsen

  155
  Citations

• Stomatal Responses to Drought Stress and Air Humidity

  Arve Le;Torre S;Olsen Je;Tanino Kk

  146
  Citations

• A high proportion of blue light increases the photosynthesis capacity and leaf formation rate of Rosa × hybrida but does not affect time to flower opening.

  Meseret Tesema Terfa;Knut Asbjørn Solhaug;Hans Ragnar Gislerød;Jorunn Elisabeth Olsen

  145
  Citations

• Artificial light from light emitting diodes (LEDs) with a high portion of blue light results in shorter poinsettias compared to high pressure sodium (HPS) lamps

  M. Ashraful Islam;Goutam Kuwar;Jihong Liu Clarke;Dag-Ragnar Blystad

  144
  Citations

• An adaptive epigenetic memory in conifers with important implications for seed production

  Igor Yakovlev;Carl Gunnar Fossdal;Tore Skrøppa;Jorunn E. Olsen

  107
  Citations

• Transcriptional profiling of epigenetic regulators in somatic embryos during temperature induced formation of an epigenetic memory in Norway spruce

  Igor A. Yakovlev;Elena Carneros;YeonKyeong Lee;Jorunn E. Olsen

  103
  Citations

• Thermoperiodic Stem Elongation Involves Transcriptional Regulation of Gibberellin Deactivation in Pea

  Jon Anders Stavang;Bente Lindgård;Arild Erntsen;Stein Erik Lid

  99
  Citations

• Temperature-dependent differential transcriptomes during formation of an epigenetic memory in Norway spruce embryogenesis

  Igor A. Yakovlev;YeonKyeong Lee;Björn Rotter;Jorunn E. Olsen

  94
  Citations

• Low night temperature and inhibition of gibberellin biosynthesis override phytochrome action and induce bud set and cold acclimation, but not dormancy in PHYA overexpressors and wild-type of hybrid aspen

  Jørgen A. Mølmann;Daniel K.A. Asante;John B. Jensen;Maria N. Krane

  92
  Citations

• A localised decrease of GA1 in shoot tips of Salix pentandra seedings precedes cessation of shoot elongation under short photoperiod

  J. E. Olsen;O. Junttila;T. Moritz

  91
  Citations

• Effects of red, far‐red and blue light in maintaining growth in latitudinal populations of Norway spruce (Picea abies)

  Jørgen Alexander Mølmann;Olavi Junttila;Oystein Johnsen;Jorunn Elisabeth Olsen

  89
  Citations

• Long-Day Induced Bud Break in Salix pentandra Is Associated with Transiently Elevated Levels of GA1 and Gradual Increase in Indole-3-Acetic Acid

  Jorunn E. Olsen;Olavi Junttila;Thomas Moritz

  77
  Citations

• Molecular Aspects of Bud Dormancy in Trees

  A. Rohde;G. T. Howe;J. E. Olsen;T. Moritz

  77
  Citations

• Comparison between high-resolution selected ion monitoring, selected reaction monitoring, and four-sector tandem mass spectrometry in quantitative analysis of gibberellins in milligram amounts of plant tissue.

  Thomas. Moritz;Jorunn E. Olsen

  74
  Citations

• Photoperiodic control of endogenous gibberellins in seedlings of Salix pentandra

  J. E. Olsen;E. Jensen;O. Junttila;T. Moritz

  72
  Citations

• Identification of PaCOL1 and PaCOL2, two CONSTANS-like genes showing decreased transcript levels preceding short day induced growth cessation in Norway spruce

  Anna Holefors;Lars Opseth;Anne Katrine Ree Rosnes;Linda Ripel

  71
  Citations

• Freezing Tolerance of Winter Canola Cultivars is Best Revealed by a Prolonged Freeze Test

  Wendy M. Waalen;Karen K. Tanino;Jorunn E. Olsen;Ragnar Eltun

  67
  Citations

• Antagonistic action of blue and red light on shoot elongation in petunia depends on gibberellin, but the effects on flowering are not generally linked to gibberellin

  Naoya Fukuda;Chiho Ajima;Tomohisa Yukawa;Jorunn E. Olsen

  66
  Citations

• Far red end-of-day treatment restores wild type-like plant length in hybrid aspen overexpressing phytochrome A.

  Jorunn E. Olsen;Olavi Junttila

  64
  Citations

• Impact of end-of-day red and far-red light on plant morphology and hormone physiology of poinsettia

  M. Ashraful Islam;Danuše Tarkowská;Jihong Liu Clarke;Dag-Ragnar Blystad

  35
  Citations