Postdoctoral Researcher - Exploring microbial denitrifiers and potential for mitigation of N2O emissions in agricultural soils
National University of Ireland Galway
Galway,
Ireland
We seek a highly motivated and able candidate to undertake a postdoctoral position in soil microbiology that will address questions around greenhouse gas emissions from agricultural soils. Nitrous oxide (N2O) is a potent greenhouse gas with global warming potential 310 times that of carbon dioxide. N2O emissions comprise over one-third of all agricultural emissions and decreases of N2O emissions are critical emissions reductions required by EU Climate and Energy Package targets. Reductions of emissions, particularly within the context of a rising human population and sectoral expansion, represent a major challenge for agriculture globally. Nitrogen (N) losses from agricultural soils also represent an economic loss to the agricultural sector. Thus, managing N resources in soil is critical for environmental and agronomic sustainability, and underpins efforts to meet global challenges of increasing food production and climate change mitigation.
This position is available as part of a project entitled MINE (Manipulation and Integration of Nitrogen Emissions), which aims to divert gaseous N losses from N2O to N2, and integrate N2O emissions on a spatial and temporal scale. MINE is an integrated multidisciplinary project between Teagasc, the department of Microbiology NUI Galway and Botany Department Trinity College Dublin. The successful candidate will work as part of a team which includes senior researchers, two PhD students, two postdoctoral researchers, a technician and a research assistant. Microorganisms drive the majority of biogeochemical processes in soil and are responsible for much of the gaseous losses. By understanding how these organisms function there is great potential to predict when deleterious environmental N losses are likely to occur and to manage soils in such a way as to reduce losses. This postdoctoral position will focus on the occurrence, diversity and activity of microbial denitrifiers in Irish soils, and determine the impact of management, environmental and edaphic factors on microbial production of N20. This project will use a mixture of molecular, high throughput sequencing, biochemical and isotopic approaches.
The successful candidate will carry out research on microbial denitrifers in Irish soils and how this relates to N20 emissions. The researcher should be familiar with functional and phylogenetic analysis of microbial communities, and will lead in the paper writing for these tasks. This person will organise the daily operations of the project work at Johnstown Castle, will co-ordinate technical work with a research assistant, and will assist the project co-ordinator in collating reports and arranging project meetings. They will take the lead in data analysis and in writing progress reports, presentations and publication of scientific/technical papers.
To Apply:
Applications to include a covering letter, CV,and the contact details of three referees should be sent, via e-mail (in word or PDF only) to Fiona Brennan: fiona.brennan [-at-] teagasc.ie
Please put reference number NUIG-054-19 in subject line of e-mail application.
Closing date for receipt of applications is 30th May 2019 5.00 pm
More information available at:
- https://scholaridea.com/2019/03/18/postdoctoral-researcher-exploring-mic...
- https://www.nature.com/naturecareers/job?id=681167
Posted: April 9, 2019.
Microbes Forum Rules and Regulations
In addition to all other provisions of the Terms of Use, use of and access to the Microbes.info forum is subject to the following Rules and Regulations.
All visitors can view the forum, however only registered users are allowed to post messages. Registrations are typically processed within 24 hours.
The real-time nature of this forum makes it impossible for us to review all messages or confirm the validity of information posted. We are not responsible for the content of any messages posted or any outside websites or information linked in any message – all messages are solely the responsibility of, and express only the views of, their respective authors. We may remove objectionable messages if and when we deem it necessary, and our decisions on such matters are solely within our discretion.
The guidelines below are designed to clarify various responsibilities of community members (users) here at www.microbes.info/forum/. Please read and become familiar with them.
Forum-wide Rules and Regulations
- Registration is required in order to post on the forum.
- Posts are to be made in a relevant forum. Users are asked to read the forum descriptions before posting. Users consistently posting to the wrong forum may be given a warning.
- Users should post in a way that is respectful of other users. Flaming or abusing users in any way will not be tolerated and will lead to revocation of access.
- Users are asked to not act as "back seat moderators". If members note an issue which contravenes something in these guidelines they are welcome to bring it to the attention of a Moderator. Only do this if a moderator has not replied to the post within 6 hours. Users who consistently "act" as moderators may be warned or access revoked.
- Users should remember this board is aimed at a general audience. Posting generally offensive text, images, links, etc will not be tolerated and will lead to a revocation of access.
- Users are asked to respect the copyright of other users, sites, media, etc. Users linking to or asking for information on such material without permission will receive a warning and their post will be removed. If the behavior continues, the users’ access will be revoked.
- Users should respect the bandwidth of other users and sites. The use of inline image tags pointing to data stored on third party systems for which the user has not received permission to link to may be removed.
- Users should post in a way which is consistent with "normal writing". That is users should not post excessive numbers of emoticons, large, small or colored text, etc. Similarly users should not SHOUT or use excessive punctuation (e.g. ! and ?) in topic titles or posts. Users consistently abusing this will be warned.
- Users should use an appropriate, specific, descriptive title when posting a new topic. Examples of good titles include; "How do I start a batch culture", "I’m having problems with my gram stains", etc. Examples of bad titles include; "Help me!", "My bug!", "I've got a question!", etc.
- Spam is not tolerated here under any circumstance. This includes offering company services, equipment and supplies, soliciting employment, chain letters, etc. Users posting spam will be warned and their post removed. If the behavior continues, the users’ access will be revoked.
- The moderating, support and other teams reserve the right to edit or remove any post at any time. The determination of what is construed as indecent, vulgar, spam, etc. as noted in these points is up to Team Members and not users.
Warnings and Bans (Revocation of Access)
- Users will be warned at least once for a particular offence before being banned.
- The moderating, support and other teams reserve the right to ban an offending user at any time.
- Users who feel they have been unfairly warned or banned are welcome to contact the Moderator team leader. If the Moderator team leader feel you were treated badly they will remove a warning or ban. If you feel the Moderator team leader is also unfair you may contact a Moderator group member. However, a decision at this level is final. Contacting Moderator group members over warning matters should be done so as a very last resort ... group members do not want to be bothered unless vital.
- Any attempt to circumvent a temporary ban will lead to that ban being made permanent. Circumvention includes re-registering under a non-banned username, changing IP addresses to evade an IP ban, registering a new email account to evade an email ban, etc.
- Permanent bans are a last resort and thought is given before implementing them.
Revised: March 11, 2016.