That will best translate their conceptual frameworks to empirical datasets. Of the lab, lab members are encouraged to identify and learn the methodological approaches While the above approaches are the wheelhouse Laboratory experiments, observational and experimental field studies, and molecularĪnd population genetics and genomics studies. Projects in the lab utilize a variety of methodological approaches, including controlled The same or different genetic mechanisms? How predictable is herbicide resistance evolution, at both the level of the phenotypeĪnd the genotype? Do genotypes with similar levels of resistance to an herbicide use.What factors promote or prevent the evolution of resistance, and how common are these.How common is herbicide resistance evolution in aquatic plants?.In terms of conceptual and intellectual organization of the lab, three overarching Herbicide resistance so that specific genetic markers can be used to predict management In the long term, this involves identifying the genetic architecture of Population genetic surveys and monitoring with lab and field studies of herbicide In the short term, this involves integrating Herbicide response for specific populations. The central application of current laboratory projects is to develop tools that can assist managers in predicting Of resistant genotypes can render an otherwise valuable management tool – such asĪ specific, routinely-used herbicide - ineffective. In the worst cases (from a manager’s perspective), populations with high proportions Thus, management practices can influence the evolution of target populations,Īnd evolution of target populations in turn can influence the outcome of management. Influence the outcome of specific management strategies or control tactics for invasiveĪquatic plants. The current organizing framework for the laboratory is that genetic variation can Weed management are estimated to be well over $100 million annually. Invasive aquatic plants are therefore commonly managed, and the direct cost of aquatic In a variety of ways, and are estimated to cause billions of dollars of damage annually. Invasive aquatic plants can impair water body uses and ecosystem services/functions ![]() My specific research program focuses on the genetics and ecology of invasive aquatic Scientific research that facilitates a predictive understanding of invasiveness thatįosters the development of best management practices. A goal of my research program is therefore to conduct rigorous In addition, they must make difficult decisionsĪbout how best to control invasive species while minimizing unintended environmentalĪnd human health impacts. Regarding when and where invasive species will establish and have negative environmental,Įconomic, or human health impacts. Managers and policy makers make difficult decisions in the face of considerable uncertainty The pressing and complex problems that invasive species pose. To contribute knowledge to guide practical decision making and solutions regarding The research program is rooted in conceptual evolutionary ecology, but aims The lab’s general academic interest broadly encompasses evolutionary and molecularĮcology.
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