The journal does not publish articles in taxonomy, anatomy, systematics and ecology unless they have a physiological approach related to the following sections:
Biochemical Processes: primary and secondary metabolism, and biochemistry;
Photobiology and Photosynthesis Processes;
Cell Biology;
Genes and Development;
Plant Molecular Biology;
Signaling and Response;
Plant Nutrition;
Growth and Differentiation: seed physiology, hormonal physiology and photomorphogenesis;
Post-Harvest Physiology;
Ecophysiology/Crop Physiology and Stress Physiology;
Applied Plant Ecology;
Plant-Microbe and Plant-Insect Interactions;
Instrumentation in Plant Physiology;
Education in Plant Physiology.