Research outputs per year
Research outputs per year
Personal profile
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
Related links
Qualifications
Doctor of Philosophy
Fingerprint
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- 1 Similar Profiles
Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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Agroecological consequences of silicon supplementation for a legume cultivation : two-year-long field observations
Putra, R., Islam, T., Cibils-Stewart, X., Hartley, S. E. & Johnson, S. N., 1 May 2024, In: Agriculture, Ecosystems and Environment. 365, 11 p., 108893.Research output: Contribution to journal › Article › peer-review
Open Access2 Citations (Scopus) -
Elevated atmospheric CO2 and silicon antagonistically regulate anti-herbivore phytohormone and defence gene expression levels in wheat
Biru, F. N., Nayak, J. J., Waterman, J. M., Cazzonelli, C. I., Elbaum, R. & Johnson, S. N., Nov 2024, In: Environmental and Experimental Botany. 227, 9 p., 105950.Research output: Contribution to journal › Article › peer-review
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Mycorrhizal fungi compromise production of endophytic alkaloids, increasing plant susceptibility to an aphid herbivore
Cibils-Stewart, X., Vandegeer, R. K., Mace, W. J., Hartley, S. E., Powell, J. R., Popay, A. J. & Johnson, S. N., 2024, (E-pub ahead of print (In Press)) In: Journal of Ecology. 14 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile1 Citation (Scopus)7 Downloads (Pure) -
Phenotypic and genotypic variation in Australian native Sorghum species along aridity clines
Myrans, H., McCausland, J. R., Johnson, S. N. & Gleadow, R. M., 2024, In: Australian Journal of Botany. 72, 1, 13 p., BT23062.Research output: Contribution to journal › Article › peer-review
Open AccessFile3 Downloads (Pure) -
Plant silicon defences suppress herbivore performance, but mode of feeding is key
Johnson, S., Waterman, J., Hartley, S., Cooke, J., Ryalls, J. ., Lagisz, M. & Nakagawa, S., Oct 2024, In: Ecology Letters. 27, 10, 10 p., e14519.Research output: Contribution to journal › Article › peer-review
Open AccessFile2 Citations (Scopus)14 Downloads (Pure)
Projects
- 9 Finished
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Assessing Plant Available Silicon uptake of different grades of Amorphous Silica when applied to Wheat (Triticum aestivum)
Johnson, S. (PI)
18/04/22 → 23/12/22
Project: Research
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Are we really heading for `insectageddon'? Characterising changes in Eucalypt invertebrate communities under rising CO2
Johnson, S. (PI)
1/07/19 → 30/09/23
Project: Research
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Time to prime: using silicon to activate grass resistance under higher CO2
Johnson, S. (PI)
1/08/17 → 31/03/23
Project: Research
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Down to earth defence: unlocking silicon defences for plant protection
Johnson, S. (PI), Tissue, D. (Investigator) & Hartley, S. (Investigator)
30/06/17 → 29/06/20
Project: Research
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Get tough, get toxic and get a bodyguard: using silicon to augment direct and indirect anti-herbivore defences in cereals
Johnson, S. (PI) & Smith, M. (Investigator)
Western Sydney University, Australian Steel Mill Services Pty Limited
12/12/16 → 30/04/18
Project: Research
Datasets
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Siliceous and non-nutritious: nitrogen limitation increases anti-herbivore silicon defenses in a model grass
Johnson, S., Dryad, 1 Sept 2021
DOI: 10.5061/dryad.n5tb2rbw9, https://datadryad.org/stash/dataset/doi:10.5061/dryad.n5tb2rbw9 and one more link, https://zenodo.org/records/5366917 (show fewer)
Dataset
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Elevated atmospheric CO2 changes defence allocation in wheat but herbivore resistance persists
Johnson, S., Cils-Stewart, X., Waterman, J., Biru, F., Rowe, R., Cibils Stewart, X., Waterman, J. M., Biru, F. N. & Rowe, R. C., Dryad, 23 Nov 2021
DOI: 10.5061/dryad.2280gb5tb, https://datadryad.org/stash/dataset/doi:10.5061/dryad.2280gb5tb and 2 more links, https://zenodo.org/records/5722182, https://doi.org/10.5061/dryad.2280gb5tb (show fewer)
Dataset
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Elevated atmospheric CO2 changes defence allocation in wheat but herbivore resistance persists
Johnson, S., Stewart, X., Waterman, J., Biru, F. & Rowe, R. C., Western Sydney University, 23 Nov 2021
DOI: 10.5061/dryad.2280gb5tb, https://doi.org/10.5061/dryad.2280gb5tb
Dataset
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Short-term exposure to silicon rapidly enhances plant resistance to herbivory
Waterman, J. M., Cibils Stewart, X., Cazzonelli, C., Hartley, S. & Johnson, S., Dryad, 7 Jun 2021
DOI: 10.1002/ECY.3438, https://doi.org/10.1002/ECY.3438
Dataset
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Silicon enrichment alters functional traits in legumes depending on plant genotype and symbiosis with nitrogen-fixing bacteria
Putra, R., Vandegeer, R., Karan, S., Powell, J., Hartley, S. & Johnson, S., Dryad, 7 Sept 2021
DOI: 10.5061/dryad.fttdz08tj, https://doi.org/10.5061/dryad.fttdz08tj
Dataset