Toward elucidating the mechanisms that regulate heterophylly

• Nakayama Hokuto

  Department of Bioresource and Environmental Sciences, Kyoto Sangyo University

• Nakayama Naomi

  Institute of Plant Sciences, University of Bern

• Nakamasu Akiko

  Organization for the Strategic Coordination of Research and Intellectual Property, Meiji University

• Sinha Neelima

  Section of Plant Biology, University of California at Davis

• Kimura Seisuke

  Department of Bioresource and Environmental Sciences, Kyoto Sangyo University

Abstract

The leaves of some plant species are able to change their morphology in response to environmental conditions. This phenomenon is termed heterophylly. Various aquatic plants exhibit drastic changes in leaf shape in response to submerged aquatic conditions. Heterophyllic variation ranges from mere modification of leaf width to drastic alteration in the outline of leaves and is interpreted as an adaptation to aquatic habitats. Although this phenomenon is widely observed among angiosperms, there is limited information on the regulation of heterophyllic switch in leaf development. Here, we have reviewed existing knowledge on leaf development and heterophylly and have introduced Neobeckia aquatica as an emerging model to elucidate the mechanisms underlying heterophylly.

Journal

• PLANT MORPHOLOGY

  PLANT MORPHOLOGY 24 (1), 57-63, 2012

  The Japanese Society of Plant Morphology

Keywords

• Heterophylly
• heteroblasty
• leaf morphology
• leaf development
• environmental plasticity
• evolution

Details

• CRID: 1390001205357299968
• NII Article ID: 130004726671
• DOI: 10.5685/plmorphol.24.57
• ISSN: 18844154
• ISSN: 09189726
• Text Lang: en
• Data Source:
  • JaLC
  • Crossref
  • CiNii Articles
  • KAKEN
• Abstract License Flag: Disallowed