Prof Ian Armstead
Professor
- ProfessorIBERS Research - Dysgu ac Ymchwil
IBERS Research
Edward Llwyd Building
Penglais
Aberystwyth
- 2021
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 Ebr 2021, Yn: PLoS One. 16, 4, 21 t., e0249636.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
Dangosydd eitem ddigidol (DOI): 10.1371/journal.pone.0249636A 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 Maw 2021, Yn: Frontiers in Plant Science. 12, 16 t., 637956.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
Dangosydd eitem ddigidol (DOI): 10.3389/fpls.2021.637956A 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 Chwef 2021, Yn: Journal of Experimental Botany. 72, 2, t. 302-319 18 t.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
- 2019
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 Gorff 2019, Yn: PLoS One. 14, 7, e0220518.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
Dangosydd eitem ddigidol (DOI): 10.1371/journal.pone.0220518Integrating a newly developed BAC-based physical mapping resource for Lolium perenne with a genome-wide association study across a L. perenne European ecotype collection identified 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., 02 Chwef 2019, Yn: Annals of Botany. 123, 6, t. 977-992 16 t., mcy230.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
Dangosydd eitem ddigidol (DOI): 10.1093/aob/mcy230- 2018
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 Tach 2018, Yn: PLoS One. 13, 11, 0207412.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
Dangosydd eitem ddigidol (DOI): 10.1371/journal.pone.0207412B 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 Maw 2018, Yn: Journal of Experimental Botany. 69, 8Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
Dangosydd eitem ddigidol (DOI): 10.1093/jxb/ery052- 2017
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, t. 66. 1 t.Allbwn ymchwil: Cyfraniad at gynhadledd › Crynodeb › adolygiad gan gymheiriaid
- 2016
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 Chwef 2016, Yn: Frontiers in Plant Science. 7, 10 t., 133.Allbwn ymchwil: Cyfraniad at gyfnodolyn › Erthygl › adolygiad gan gymheiriaid
Dangosydd eitem ddigidol (DOI): 10.3389/fpls.2016.00133- Cyhoeddwyd
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. (gol.). Norway: Norwegian Institute of Bioeconomy Research, t. 835-837Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion Cynhadledd › Trafodion Cynhadledd (Nid-Cyfnodolyn fathau)