Zimmerley, Sara Theresa2015-05-122015-05-122003https://scholarworks.montana.edu/handle/1/8329enSpotted knapweedFescueInvasive plantsBelowground mechanisms that affect nutrient uptake and response to herbivory of Centaurea maculosa and native bunchgrassesThesisCopyright 2003 by Sara Theresa Zimmerley