This area looks at accumulation, partitioning, transport and the utilization of mineral nutrients by plants, including fertilization requirements, physiology and impact on quality. Molecular and biophysical characterization of ion transport channels are being studied. Biological, chemical and physical properties of root media in situ are also being studied. The biochemical and physiological studies of growth and development in plants are part of this program. Of special interest is the role of plant hormones in controlling plant growth and development.
Emphasis is placed on the biochemistry, physiology and analysis of plant hormones.
This research is in the physiological, anatomical, environmental and seasonal aspects of plant propagation. Emphasis is with ornamental plants. Soil Chemistry Chemical reactions occurring in the soil matrix are studied. Emphasis is on understanding the competitive mechanisms that immobilize nutrients and contaminants in soils. Research focuses on the fundamental, basic, and chemical principles that affect soil pollution and remediation strategies.