We are looking for an NSF-REU student to work on a soil microbial 
ecology project at Virginia Tech for 10 weeks (June – August 2018, exact 
dates negotiable). A stipend will be provided for travel, field expenses 
and living expenses (approximately $600 per week). The project will be 
focused on land use change in the southern Appalachian region and its 
effects on ecosystem functions of soil microbial communities. 

Project details: the student will work directly with a PhD student in 
the Barrett lab in the Biological Sciences Department on a project based 
at the Coweeta Hydrologic Laboratory in the southern Appalachian 
mountains of North Carolina. At Coweeta, we are investigating soil 
microbial responses Rhododendron understory removal, with a focus on 
responses of microbial extracellular enzymes involved in carbon, 
nitrogen, and phosphorus cycling in soil. The REU student will complete 
a complementary project in which they will measure soil extracellular 
enzyme activities in forests with no history of a Rhododendron 
understory as well as forests that have been subjected to a variety of 
past land uses, such as commercial logging. 

In addition to measuring extracellular enzyme activities, the student 
will gain experience in field soil sampling and processing as well as 
lab measurement of soil physical and chemical properties. The student 
will also be involved in data entry, processing, and analysis. 

The ideal candidate will have an interest in ecosystem ecology, soil 
ecology, and microbial ecology. The candidate must be enrolled in an 
undergraduate program and must have a graduation date after August 2018. 
Applicants should send a CV (resume), unofficial transcript, contact 
information for one academic reference, and a one page personal 
statement to Ernie Osburn ([email protected]). Please include “REU 
position” in the subject line. Applications will be accepted through May 
4th, 2018.

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