The USDA-ARS Plant Science Research Unit in Raleigh, North Carolina is 
seeking a Postdoctoral Research Associate for a one year appointment with 
potential extension for an additional year. The incumbent will assess 
electrophoretic protein banding patterns of extracts from different root 
classes of soybean grown in aeroponics and soil. The incumbent will also 
determine Community Level Physiological Profiles (CLPP) of the microbial 
communities found in the rhizosphere of different root classes in soil 
grown soybean plants, correlate the CLPP data with the protein analyses, 
and, if time permits, begin an assessment of specific proteins/microbes 
involved in the interactions. 

Individuals with a recent (within 4 years) PhD in Plant Physiology or a 
related field (such as Biochemistry, Genetics, Plant Pathology, or Soil 
Microbiology) and interest in the biology of the plant root-soil interface 
should contact Kent Burkey by email ([log in to unmask]) or telephone 
(919-515-1620) for further information about this position and the formal 
application process.