Research output per year
Research output per year
Personal profile
Research interests
Genetics and genomics of forage grasses (Lolium and Festuca) spp.
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):
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Collaborations and top research areas from the last five years
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Research output
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A Comparison of Differential Gene Expression in Response to the Onset of Water Stress Between Three Hybrid Brachiaria Genotypes
Jones, C., De Vega, J., Worthington, M., Thomas, A., Gasior, D., Harper, J., Doonan, J., Fu, Y., Bosch, M., Corke, F., Arango, J., Cardoso, J. A., de la Cruz Jimenez, J., Armstead, I. & Fernandez-Fuentes, N., 19 Mar 2021, In: Frontiers in Plant Science. 12, 16 p., 637956.Research output: Contribution to journal › Article › peer-review
Open AccessFile65 Downloads (Pure) -
A comparison of shared patterns of differential gene expression and gene ontologies in response to water-stress in roots and leaves of four diverse genotypes of Lolium and Festuca spp. temperate pasture grasses
Fu, Y., Thomas, A., Gasior, D., Harper, J., Gay, A., Jones, C., Hegarty, M., Asp, T., Fradera-Sola, A., Armstead, I. & Fernandez-Fuentes, N., 08 Apr 2021, In: PLoS One. 16, 4, 21 p., e0249636.Research output: Contribution to journal › Article › peer-review
Open AccessFile50 Downloads (Pure) -
A new genome allows the identification of genes associated with natural variation in aluminium tolerance in Brachiaria grasses
Worthington, M., Perez, J., Mussurova, S., Silva-Cordoba, A., Castiblanco, V., Arango, J., Jones, C., Fernandez Fuentes, N., Skot, L., Dyer, S., Tohme, J., Di Palma, F., Arango, J., Armstead, I. & De Vega, J., 02 Feb 2021, In: Journal of Experimental Botany. 72, 2, p. 302-319 18 p.Research output: Contribution to journal › Article › peer-review
Open AccessFile108 Downloads (Pure) -
Differential gene expression and gene ontologies associated with increasing water-stress in leaf and root transcriptomes of perennial ryegrass (Lolium perenne)
Fradera-Sola, A., Thomas, A., Gasior, D., Harper, J., Hegarty, M., Armstead, I. & Fernandez Fuentes, N., 30 Jul 2019, In: PLoS One. 14, 7, e0220518.Research output: Contribution to journal › Article › peer-review
Open AccessFile142 Downloads (Pure) -
Integrating a newly developed BAC-based physical mapping resource for Lolium perenne with a genome-wide association study across a L. Perenne European ecotype collection identifies genomic contexts associated with agriculturally important traits
Harper, J., de Vega, J., Swain, S., Heavens, D., Gasior, D., Thomas, A., Evans, C., Lovatt, A., Lister, S., Thorogood, D., Skot, L., Hegarty, M., Blackmore, T., Kudrna, D., Byrne, S., Asp, T., Powell, W., Fernandez-Fuentes, N. & Armstead, I., 08 May 2019, In: Annals of Botany. 123, 6, p. 977-992 16 p., mcy230.Research output: Contribution to journal › Article › peer-review
Open AccessFile4 Citations (SciVal)127 Downloads (Pure) -
An investigation of genotype-phenotype association in a festulolium forage grass population containing genome-spanning Festuca pratensis chromosome segments in a Lolium perenne background
Harper, J., Gasior, D., Mathews, R., Thomas, A., Evans, C., King, J., King, I., Humphreys, M. & Armstead, I., 14 Nov 2018, In: PLoS One. 13, 11, e0207412.Research output: Contribution to journal › Article › peer-review
Open AccessFile5 Citations (SciVal)161 Downloads (Pure) -
B chromosomes are associated with redistribution of genetic recombination towards lower-recombination chromosomal regions in perennial ryegrass
Harper, J., Phillips, D., Thomas, A., Gasior, D., Evans, C., Powell, W., King, J., King, I. P., Jenkins, G. & Armstead, I., 21 Mar 2018, In: Journal of Experimental Botany. 69, 8Research output: Contribution to journal › Article › peer-review
Open AccessFile8 Citations (SciVal)88 Downloads (Pure) -
Hydroponic evaluation of growth and nutrient uptake in a Lolium/Festuca introgression series
Harper, J., Thomas, A., Evans, C., Mathews, R., Allen, D., Humphreys, M. & Armstead, I., 2017, p. 66. 1 p.Research output: Contribution to conference › Abstract › peer-review
Open AccessFile66 Downloads (Pure) -
Changes in freezing tolerance and photosystem II acclimation mechanisms within a Lolium perenne x Festuca pratensis substitution series
Gasior, D., Harper, J., Thomas, A., Evans, C., Armstead, I. & Humphreys, M., 2016, The multiple roles of grassland in the European bioeconomy: Proceedings of the 26th General Meeting of the European Grassland Federation. Höglind, M., Bakken, A. K., Hovstad, K. A., Kallioniemi, E., Riley, H., Steinshamnm, H. & Østrem, L. (eds.). Norway: Norwegian Institute of Bioeconomy Research, p. 835-837Research output: Chapter in Book/Report/Conference proceeding › Conference Proceeding (Non-Journal item)
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Implementation of genomic prediction in Lolium perenne (L.) breeding populations
Grinberg, N., Lovatt, A., Hegarty, M., Macfarlane, A. C., Skot, K., Kelly, R., Blackmore, T., Thorogood, D., King, R. D., Armstead, I., Powell, W. & Skot, L., 12 Feb 2016, In: Frontiers in Plant Science. 7, FEB2016, 10 p., 133.Research output: Contribution to journal › Article › peer-review
Open AccessFile147 Downloads (Pure) -
An assessment of genetic diversity within a collection of natural Lolium perenne ecotypes from across Europe
Gasior, D., Harper, J., Humphreys, M. & Armstead, I., 13 Sept 2015, 31st International EUCARPIA Symposium Section Fodder Crops and Amenity Grasses: Breeding in a World of Scarcity. Ghent, BelgiumResearch output: Chapter in Book/Report/Conference proceeding › Conference Proceeding (Non-Journal item)
Datasets
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Lolium perenne BAC-end sequences
Armstead, I., Prifysgol Aberystwyth | Aberystwyth University, 18 Jun 2018
DOI: 10.20391/61921116-ddd0-4d85-b0fd-e0d734bc63c8
Dataset
File -
Lolium perenne BAC-based physical maps co-ordinates (Supplementary Table 4)
Armstead, I., Prifysgol Aberystwyth | Aberystwyth University, 18 Jun 2018
DOI: 10.20391/bb56e6d7-8913-4bd7-8167-2b7e4c01382b
Dataset
File -
LpBAC5000
Armstead, I., Prifysgol Aberystwyth | Aberystwyth University, 18 Jun 2018
DOI: 10.20391/dfb05330-7485-444f-a475-8310bee5d510
Dataset
File
Projects
- 14 Finished
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ISPG BBSRC Strategic Programme in grassland and crops for challenging environments see project 12844
Doonan, J., Armstead, I., Donnison, I. & Lu, C.
Biotechnology and Biological Sciences Research Council
01 Apr 2017 → 31 Mar 2019
Project: Externally funded research
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BBSRC Core Strategic Programme in Resilient Crops: Grasslands Gogerddan
Armstead, I., Donnison, I., Jones, H., Skot, L., Fernandez Fuentes, N., Phillips, D., Kingston-Smith, A. & Bosch, M.
Biotechnology and Biological Sciences Research Council
01 Apr 2017 → 31 Mar 2020
Project: Externally funded research
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Identifying gene regulatory networks associated with response to water stress in Brachiaria nad developing genotype and phenotype ontologies for forage grass species
01 Mar 2015 → 31 Mar 2019
Project: Externally funded research
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Enhancing the potential of the UK and European rasslands through novel phentyping and phenomics technologies for perennial ryegrass (LOLIUM perenne)
Biotechnology and Biological Sciences Research Council
02 Sept 2014 → 01 Mar 2016
Project: Externally funded research
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Bioinformatics and genomic and phenomic platform development
Armstead, I., Boyle, R., Doonan, J., Fernandez Fuentes, N., Gay, A., Hegarty, M., Huang, L., Neal, M., Swain, M. & Thomas, I.
Biotechnology and Biological Sciences Research Council
01 Apr 2012 → 31 Mar 2017
Project: Externally funded research
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Crop Genetics, Genomics and Germplasm (C3G) ISPG
Biotechnology and Biological Sciences Research Council
01 Apr 2012 → 31 Mar 2017
Project: Externally funded research
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C3G: Lolium and Trifolium genetics, genomics and germplasm development
Armstead, I., Jenkins, G., Marshall, A., Skot, L., Thomas, I. & Thorogood, D.
01 Apr 2012 → 31 Mar 2017
Project: Externally funded research
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Introgression and wide hybrid genetics, genomics and germplasm development in Lolium/Festuca (Festulolium) and white clover
Biotechnology and Biological Sciences Research Council
01 Apr 2012 → 31 Mar 2017
Project: Externally funded research
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Developing tools and resources for oat breeding
01 Apr 2012 → 31 Mar 2017
Project: Externally funded research
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Bioinformatics and genomic and phenomic platform development
31 Mar 2012 → 30 Mar 2017
Project: Externally funded research
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Developing a physical map of the Lolium perenne genome based on high-information content BAC fingerprinting and BAC-end sequencing
Biotechnology and Biological Sciences Research Council
01 Jan 2010 → 30 Sept 2013
Project: Externally funded research
Press/Media
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Introgression and wide hybrid genetics, genomics and germplasm development in Lolium/Festuca (Festulolium) and white clover
01 May 2014
1 Media contribution
Press/Media: Media coverage
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Introgression and wide hybrid genetics, genomics and germplasm development in Lolium/Festuca (Festulolium) and white clover
30 Apr 2014
1 Media contribution
Press/Media: Media coverage
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Introgression and wide hybrid genetics, genomics and germplasm development in Lolium/Festuca (Festulolium) and white clover
27 Apr 2014
1 Media contribution
Press/Media: Media coverage
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Introgression and wide hybrid genetics, genomics and germplasm development in Lolium/Festuca (Festulolium) and white clover
06 Mar 2014
1 Media contribution
Press/Media: Media coverage
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Consultant for Ipsos-Mori / FSA Public Survey of Consumer perceptions of gene edited foods
Ian Armstead (Consultant)
17 Mar 2022Activity: Consultancy
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BEIS workshop on Genetic technologies - Alternative regulatory approaches - Academics
Ian Armstead (Participant)
09 Dec 2020Activity: Participating in or organising an event › Workshop, Seminar, or Course
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Risk assessment of GMOs
Ian Armstead (Organiser)
06 Mar 2020Activity: Participating in or organising an event › Conference
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Animal and Plant Health Agency (External organisation)
Iain Donnison (Member), Mariecia Fraser (Member) & Ian Armstead (Member)
01 Mar 2020Activity: Membership › Membership of committee
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Westminster Food & Nutrition Forum - January 2020
Ian Armstead (Participant)
16 Jan 2020Activity: Participating in or organising an event › Conference
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THE BOUNDARIES OF PLANT BREEDING (Event)
Ian Armstead (Member)
12 Sept 2019Activity: Membership › Membership of committee
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Round-table meeting with M. Gove MP, Ian Boyd, Defra chief scientist, heads of BBSRC Institutes and other organisations with interests in regulation of biotechnology.
Ian Armstead (Consultant)
11 Feb 2019Activity: Consultancy › Contribution to the work of national or international committees and working groups
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EPSO/ ATF Workshop Plants for the Future
Ian Armstead (Consultant)
2018 → …Activity: Consultancy › Contribution to the work of national or international committees and working groups
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Conservation Agriculture workshop
Ian Armstead (Participant)
2018Activity: Participating in or organising an event › Workshop, Seminar, or Course
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Conservation Agriculture workshop
Ian Armstead (Speaker)
2018Activity: Participating in or organising an event › Workshop, Seminar, or Course
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Meeting MEPs in EU parliament
Ian Armstead (Consultant)
2018 → …Activity: Consultancy › Contribution to the work of national or international committees and working groups