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Mark Lundgren '03
My summer research took place at Konza Prairie Natural Research Area of the Flint
Hills area of northeast Kansas (39°05'N, 96°35'W). Konza is one of the largest
unplowed tallgrass prairie sites remaining. The area is largely populated by a
variety of forbs and grasses with big bluestem (Andropogon gerardii), little bluestem
(Schizachyrium scopastrum), and Indian grass (Sorgastrum nutans) dominating.
The Konza experience was somewhat unique in that I was able to develop and carry
out my own research with the help and guidance of my mentor. Woody plant invasion
is becoming an increasingly more important issue for various types of agriculture. My
research basically looked at nutrient cycling in areas where woody plants have taken
hold in the tallgrass prairie. These nutrient cycling characteristics were looked at
across burn treatment (1, 4, 20 year burn cycles) and island size (you can get an
estimate of how established a clump of Dogwood is based on "island size").
This is a great internship for ecologically minded people from Grinnell. When trying to
get this internship, be sure to play up our wonderful CERA. Not many other colleges
have their own tallgrass prairie. The researchers are very generous in giving their
time and ideas to your project. Konza is a wonderful research facility, and, since
this is an REU position, it pays fairly well.
Mentors:
Jana Heisler
John Briggs
(Arizona State University)
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