The Australian Journal of Plant Physiology publishes original and significant contributions to plant physiology, including full papers on experimental or theoretical work, review articles, Viewpoints, Research Notes and Comments. The scope of AjPP covers biochemistry, biophysics, cell biology, genetics, plant-environment interactions, plant-microbe interactions and molecular biology. There are no arbitrary restrictions on the length of papers, and there are no page charges. AjPP welcomes papers from any part of the world and uses expert reviewers from a wide range of countries. Discontinud - replaced by Functional Plant Biology.