PhD positions: Trace gas dynamics of terrestrial ecosystems We invite applications for two PhD positions. The PhD theses aim at understanding mechanisms of trace gas fluxes (methane and nitrous oxide) in terrestrial ecosystems and are embedded within a research project funded by the Swiss National Science Foundation and within the broader activities of our research group (see http://www.gl.ipw.agrl.ethz.ch/research/projects).
The successful candidates will plan and conduct field and greenhouse/laboratory trials and analyse the results independently. The involved experimental protocols require a reliable and accurate working style. Candidates should be good team players but are expected to also be able to work with a high degree of independence. Results will be published in international journals and presented at national and international conferences. PhD project 1 is mostly based on field studies. The candidate will plan and maintain a series of manipulative field experiments in pasture ecosystems. Experimental protocols will include the measurement of trace gas fluxes and vegetation and soil processes, with special emphasis on nitrogen cycling and water dynamics. The candidate will also participate in field campaigns conducted in coordination with other projects ongoing in our group. PhD project 2 is largely laboratory based. The candidate will use radiolabelling and modern soil analytical techniques to disentangle soil-borne mechanisms. The investigations will be conducted with samples from several field experiments, including project 1, and in international collaboration with other research groups. We offer a stimulating work environment, modern laboratory facilities, and integration in a large number of national and international research activities. Applicants must own a university degree (MSc or equivalent) that entitles him/her to start postgraduate studies at the ETH Zürich (see http://www.doktorat.ethz.ch for more information). A background in biology, ecology, biogeochemistry and/or agricultural sciences is expected. Previous experience in soil science is welcome. Employment is for 3 years, starting June 1, 2006, negotiable. Salary and social benefits are provided according to ETH rules (CHF 33000-36000). Please send your application (indicating for which position you apply) together with curriculum vitae, copies of diploma and transcripts, and up to 3 references including their current e-mail addresses to Dr. Pascal A. Niklaus ([EMAIL PROTECTED]). Applications will be reviewed until the position is filled.
