Royal D. Heins

Best Publications

• Thermomorphogenesis in Lilium longiflorum

  John E. Erwin;Royal D. Heins;Meriam G. Karlsson

  293
  Citations

• Specific functions of red, far red, and blue light in flowering and stem extension of long-day plants

  Erik S. Runkle;Royal D. Heins

  227
  Citations

• Thermomorphogenic Responses in Stem and Leaf Development

  John E. Erwin;Royal D. Heins

  167
  Citations

• Control of plant morphogenesis and flowering by light quality and temperature.

  R. Moe;R. Heins

  152
  Citations

• Temperature and photosynthetic photon flux influence chrysanthemum shoot development and flower initiation under short-day conditions

  M.G. Karlsson;R.D. Heins;J.E. Erwin;R.D. Berghage

  146
  Citations

• Inhibition of ethylene synthesis and senescence in carnation by ethanol.

  R. D. Heins

  141
  Citations

• Computer-Vision-Based System for Plant Growth Analysis

  H. Shimizu;R. D. Heins

  110
  Citations

• Ethephon influences flowering, height, and branching of several herbaceous perennials

  Takahiro Hayashi;Royal D Heins;Arthur C Cameron;William H Carlson

  107
  Citations

• Principles of Nutrient and Water Management for Indoor Agriculture

  Unknown

  104
  Citations

• Stem elongation and flowering of the long-day plant Campanula isophylla Moretti in response to day and night temperature alternations and light quality

  Roar Moe;Royal D. Heins;John Erwin

  99
  Citations

• Temperature Effects on Lily Development Rate and Morphology from the Visible Bud Stage until Anthesis

  John E. Erwin;Royal D. Heins

  96
  Citations

• Quantification of Temperature Effects on Stem Elongation in Poinsettia

  Robert D. Berghage;Royal D. Heins

  87
  Citations

• Irradiance and temperature effects on time of development and flower size in chrysanthemum

  M. G. Karlsson;R. D. Heins;J. E. Erwin;R. D. Berghage

  83
  Citations

• Temperature and Photoperiod Effects on Fuchsia × hybrida Morphology

  John E. Erwin;Royal D. Heins;Roar Moe

  81
  Citations

• Method and apparatus for optimization of growth of plants

  William H. Carlson;Royal D. Heins

  78
  Citations

• Flowering of herbaceous perennials under various night interruption and cyclic lighting treatments

  Erik S. Runkle;Royal D. Heins;Arthur C. Cameron;William H. Carlson

  77
  Citations

• Height Control of Poinsettia Using Photoselective Filters

  Sean C. Clifford;Erik S. Runkle;F. Allen Langton;Andrew Mead

  77
  Citations

• Stem extension and subsequent flowering of seedlings grown under a film creating a far-red deficient environment

  Erik S Runkle;Royal D Heins

  75
  Citations

• MANIPULATING THE LIGHT ENVIRONMENT TO CONTROL FLOWERING AND MORPHOGENESIS OF HERBACEOUS PLANTS

  Erik S. Runkle;Royal D. Heins

  74
  Citations

• Photocontrol of Flowering and Extension Growth in the Long-day Plant Pansy

  Erik S. Runkle;Royal D. Heins

  71
  Citations

• Lamp type and irradiance level for daylength extensions influence flowering of Campanula carpatica 'blue clips', Coreopsis grandiflora 'Early Sunrise', and Coreopsis verticillata 'Moonbeam'

  Catherine M. Whitman;Royal D. Heins;Arthur C. Cameron;William H. Carlson

  65
  Citations

• Temperature driven leaf unfolding rate in Hibiscus rosa-sinensis

  Meriam G. Karlsson;Royal D. Heins;Jeffery O. Gerberick;Michael E. Hackmann

  64
  Citations