UNIVERSITY OF HELSINKI

Postdoctoral Researcher, Changes in Microbial CUE and C Stabilization Under Global Change

Location
Helsinki, Finland
Posted
04 Jul 2022
End of advertisement period
12 Aug 2022
Contract Type
Fixed Term
Hours
Full Time

The Department of Forest Sciences at the Faculty of Agcriculture and Forestry invites applications for the position of a Postdoctoral researcher, changes in microbial CUE and C stabilization under global change. The full-time 24 month’s position starts in the beginning of October 2022 (or flexibly during September or October 2022).

The research focuses on the effects of climate warming on microbial CUE, community composition, and C stabilisation under global change. We work with translocated soils samples (north to south translocation within boreal forest zone in Finland, and from high altitude to low altitude sites along a Kenyan altitude gradient in the moist montane rain forest) to look at the effects of warming on functioning of microbial communities, soil C stocks and C stabilisation. Specific hypothesis about microbial processes and functioning of the “soil microbial C pump” will be tested in controlled conditions, by combining isotope methods to laboratory incubations. The research is part of Kristiina Karhu’s Academy of Finland funded Research Fellow project: “Unraveling the mechanisms of the soil “microbial carbon pump” – soil C sequestration under global change”.

Requirements

  • PhD degree in a suitable field (e.g. Soil science, Soil chemistry, Microbiology, Soil and Environmental Science, Forest Soil Science)
  • Preferably some work experience as a post-doc, or showing a high level of independence and self-direction as a PhD student
  • Extensive experience in lab work, preferably from several different labs, and different methods
  • Experience in the following methods is especially regarded as an advantage: use of stable 13C and 15N isotopes in studying soil processes, CO2 flux measurements, enzyme assays, CUE methods, soil organic matter fractionation methods, PLFA and/or DNA based microbial community analysis 
  • Experience in isotope calculations
  • Experience in contributing to planning of laboratory experiments
  • Excellent communication, writing and other presentation skills. Publication record that will show independent writing skills and ability to publish in highly ranking international journals
  • Advanced statistical analysis skills (SPSS, R or Matlab)
  • Capability to work both independently and in a research team, in the laboratory and in the field
  • Driver’s licence

The Post-doctoral researcher will be positioned in the Department of Forest Sciences at the University of Helsinki.

The salary is based on level 5 of the job requirement scheme for teaching and research personnel in the salary system of Finnish universities. In addition, the appointee shall be paid a salary component based on personal work performance. Depending on the appointee’s qualifications and experience, the starting salary is 3500-3700 € per month. The appointment starts with a probationary period of six months.

How to apply

The applicants are requested to submit a letter of motivation and a curriculum vitae (as a single pdf file) through the University of Helsinki electronic recruitment system. Please also include two names of possible references.

The deadline for applications is 12.8.2022.

Further information

Assistant Professor Kristiina Karhu, Forest Soil Science, Department of Forest Sciences, University of Helsinki, tel. +358 50 530 3670, e-mail kristiina.karhu@helsinki.fi

In case you need support with the recruitment portal, please contact HR Specialist Mirkka Juntunen (mirkka.juntunen@helsinki.fi)

The University of Helsinki welcomes applicants from a variety of gender identities, and linguistic and cultural backgrounds.

The Faculty of Agriculture and Forestry is located on the Viikki campus. The mission of the faculty is to promote the sustainable use of renewable natural resources through scientific research and research-based teaching. We focus on agricultural and forest sciences, food and nutrition, microbiology, as well as on economics and management. We cover the full natural resource chain from farm to fork, the entire field of forest sciences from soil chemistry to marketing, as well as the environmental effects of related activities. Graduates from the Faculty of Agriculture and Forestry are versatile experts in biosciences and business, able to meet the needs of both the business sector and society at large. www.helsinki.fi/en/faculty-of-agriculture-and-forestry

The Department of Forest Sciences is a unit under the Faculty of Agriculture and Forestry, which employs circa 100 individuals. The Department conducts research of a high international standard in the forest sciences and provides the highest education based on this research. The focus areas of the Department’s research and teaching are forest ecology and forest resource management as well as forest economics, business and society. The goal of the Department’s multidisciplinary operations is to provide teaching in the sustainability and sustainable use of forests, as well as conduct related scholarly research and public engagement. The Faculty grants Bachelor and Master of Science (Agriculture and Forestry) degrees, as well as Doctor of Science (Agriculture and Forestry) degrees in the University’s doctoral programmes. The Department’s degree programmes have roughly 350 undergraduate and 60 postgraduate students. The Department of Forest Sciences is active in its public engagement and it has a long history of successful collaboration with research institutes in the field, other universities, public administration and businesses both nationally and internationally. https://www2.helsinki.fi/en/faculty-of-agriculture-and-forestry/research/forest-sciences

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