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Research project

Real-time in situ sensing of soil nitrogen status to promote enhanced nitrogen use efficiency in agricultural systems

Staff

Lead researcher

Professor Tiina Roose

Professor-Biological&Environmental Model
Connect with Tiina

Email: T.Roose@soton.ac.uk

Collaborating research institutes, centres and groups

Bioengineering Group

We apply engineering principles to the fields of biology and healthcare.

Research outputs

Projected increases in precipitation are expected to reduce nitrogen use efficiency and alter optimal fertilisation timings in agriculture
Daniel Mckay Fletcher, Siul Aljadi Ruiz, Katherine Williams, Chiara Petroselli, N. Walker, D. Chadwick, D. L. Jones & Tiina Roose, 2022, ACS ES&T Engineering, 2(8), 1414-1424
DOI: 10.1021/acsestengg.1c00492
Type: article
Multimodal correlative imaging and modelling of phosphorus uptake from soil by hyphae of mycorrhizal fungi
Samuel D Keyes, Arjen Van Veelen, Daniel Mckay Fletcher, Callum Scotson, Nicolai Koebernick, Chiara Petroselli, Katherine Williams, Siul Aljadi Ruiz, Laura Cooper, Robert B Mayon, Simon Duncan, Marc Dumont, Iver Jakobsen, Giles Oldroyd, Andrzej Tkacz, Philip Poole, Fred Mosselmans, Camelia Borca, Thomas Huthwelker, David L. Jones & Tiina Roose, 2022, New Phytologist, 234(2), 688-703
DOI: 10.1111/nph.17980
Type: article
Physical characterisation of chia mucilage polymeric gel and its implications on rhizosphere science - integrating imaging, MRI, and modelling to gain insights into plant and microbial amended soils
Katherine Williams, Siul Aljadi Ruiz, Chiara Petroselli, N Walker, Daniel Mckay Fletcher, Giuseppe Pileio & Tiina Roose, 2021, Soil Biology and Biochemistry, 162
DOI: 10.1016/j.soilbio.2021.108404
Type: article
Precipitation-optimised targeting of nitrogen fertilisers in a model maize cropping system
Daniel Mckay Fletcher, Siul Aljadi Ruiz, T. Dias, David Chadwick, Davey L. Jones & Tiina Roose, 2021, Science of the Total Environment, 756
DOI: 10.1016/j.scitotenv.2020.144051
Type: article
Developing a system for in vivo imaging of maize roots containing iodinated contrast media in soil using synchrotron XCT and XRF
Callum Paul Scotson, Arjen Van Veelen, Katherine Williams, Nicolai Koebernick, Daniel Mckay Fletcher & Tiina Roose, 2020, Plant and Soil
DOI: 10.1007/s11104-020-04784-x
Type: article