Joy is pursuing a Master’s degree in Environmental Science at the University of Arizona. She works in the Microbial Ecophysiology lab of Dr. Paul Carini, and her research is focused on cultivating and identifying Bradyrhizobium sp. from soil in order to investigate the genomic and physiological differences within the genus across a climatic gradient. Since Bradyrhizobiumis a globally abundant and ubiquitous soil microbe, this information about the diversity of the genus can provide key insights into microbial distribution patterns and their role in soil fertility and biogeochemistry.


Original air date: JUNE 15, 2017 About Dr. Khanna: Rajesh Khanna, PhD, has a 20-year career in Neuroscience and Pharmacology. He was a doctoral...
Amanda is a senior double majoring in Biochemistry and Molecular and Cellular Biology at the University of Arizona. She plans on going to graduate...
Stephanie Serrano is an incoming freshman at the University of Arizona pursuing a degree in hydrology. She began her lab work in the Arizona...