PQSL Scientists

Arvind A. Bhagwat, Research Microbiologist
Research focuses on understanding survival tactics used by human pathogens until they come across a more favorable environment to grow and cause disease.

William S. Conway, (Research Leader) Research Plant Pathologist
Postharvest pathology of fruits. Studies fungal virulence factors important in postharvest decay and the use of bacteriophages to reduce populations of foodborne human pathogens on fresh-cut produce.

Yaguang Luo, Food Technologist
Research program centers on food quality and safety of fresh-cut fruits and vegetables.

Robert A. Saftner, Plant Physiologist
Research focuses on integrating alternative approaches to maintaining the quality and food safety of fresh-cut produce, particularly fresh-cut apple, cantaloupe and honeydew products.

Chien Yi Wang, Research Horticulturist
Postharvest physiology of fruits and vegetables. Studies the physiological process as affected by controlled atmosphere and chilling temperatures.

Bruce D. Whitaker, Plant Physiologist
Physiology and biochemistry of fruits and vegetables. Studies the role of membrane components and natural products in the bioregulation of fruit and vegetable ripening, senescence, and storage disorders.