Gregory, P. J. ORCID: https://orcid.org/0000-0002-4118-4833, George, T. S. and Paterson, E. (2022) New methods for new questions about rhizosphere/plant root interactions. Plant and Soil, 476. pp. 699-712. ISSN 0032-079X doi: https://doi.org/10.1007/s11104-022-05437-x

Gregory, P. J. ORCID: https://orcid.org/0000-0002-4118-4833 (2022) Are plant roots only “in” soil or are they “of” it? Roots, soil formation and function. European Journal of Soil Science, 73 (1). e13219. ISSN 1365-2389 doi: https://doi.org/10.1111/ejss.13219

Gregory, P. J. ORCID: https://orcid.org/0000-0002-4118-4833, Mayes, S., Hui Hui, C., Jahanshiri, E., Julkifle, A., Kuppusamy, G., Wai Kuan, H., Lin, T. X., Massawe, F., Suhari, T. A. S. T. M. and Azam-Ali, S. N. (2019) Crops for The Future (CFF): an overview of research efforts in the adoption of underutilised species. Planta, 250 (3). pp. 979-988. ISSN 0032-0935 doi: https://doi.org/10.1007/s00425-019-03179-2

Clarke, C. K., Gregory, P. J. ORCID: https://orcid.org/0000-0002-4118-4833, Lukac, M. ORCID: https://orcid.org/0000-0002-8535-6334, Burridge, A. J., Allen, A. M., Edwards, K. J. and Gooding, M. J. (2017) Quantifying rooting at depth in a wheat doubled haploid population with introgression from wild emmer. Annals of Botany, 120 (3). pp. 457-470. ISSN 0305-7364 doi: https://doi.org/10.1093/aob/mcx068

Johnson, S. N., Karley, A. J., Gregory, P. J. ORCID: https://orcid.org/0000-0002-4118-4833 and Brennan, R. M. (2017) Editorial: crop traits for defense against pests and disease: durability, breakdown and future prospects. Frontiers in Plant Science, 8. 209. ISSN 1664-462X doi: https://doi.org/10.3389/fpls.2017.00209

Harrison, N., Harrison, R. J., Barber-Perez, N., Cascant-Lopez, E., Cobo-Medena, M., Lipska, M., Condo-Ruiz, R., Brain, P., Gregory, P. J. ORCID: https://orcid.org/0000-0002-4118-4833 and Fernandez-Fernandez, F. (2016) A new three-locus model for rootstock-induced dwarfing in apple revealed by genetic mapping of root bark percentage. Journal of Experimental Botany, 67 (6). pp. 1871-1881. ISSN 0022-0957 doi: https://doi.org/10.1093/jxb/erw001

Hendriks, P.W., Kirkegaard, J.A., Lilley, J.M., Gregory, P. J. ORCID: https://orcid.org/0000-0002-4118-4833 and Rebetzke, G.J. (2016) A tillering inhibition gene influences root-shoot carbon partitioning and pattern of water use to improve wheat productivity in rainfed environments. Journal of Experimental Botany, 67 (1). pp. 327-340. ISSN 1460-2431 doi: https://doi.org/10.1093/jxb/erv457

Oliver, M. A. and Gregory, P. ORCID: https://orcid.org/0000-0002-4118-4833 (2015) Soil, food security and human health: a review. European Journal of Soil Science, 66 (2). pp. 257-276. ISSN 1351-0754 doi: https://doi.org/10.1111/ejss.12216

Wishart, J., George, T. S., Lawrie, L., White, P. J., Ramsay, G., Jones, H. and Gregory, P. ORCID: https://orcid.org/0000-0002-4118-4833 (2014) Field phenotyping of potato to assess root and shoot characteristics associated with drought tolerance. Plant and Soil, 378 (1-2). pp. 351-363. ISSN 0032-079X doi: https://doi.org/10.1007/s11104-014-2029-5

Fuhrer, J. and Gregory, P. ORCID: https://orcid.org/0000-0002-4118-4833 (2014) Climate change impact and adaptation in agricultural systems. CAB International, Wallingford, pp285. ISBN 9781780642895

Gregory, P. J. ORCID: https://orcid.org/0000-0002-4118-4833, Atkinson, C. J., Bengough, A. G., Else, M. A., Fernández-Fernández, F., Harrison, R. J. and Schmidt, S. (2013) Contributions of roots and rootstocks to sustainable, intensified crop production. Journal of Experimental Botany, 64 (5). pp. 1209-1222. ISSN 0022-0957 doi: https://doi.org/10.1093/jxb/ers385

Smith, P. and Gregory, P. J. ORCID: https://orcid.org/0000-0002-4118-4833 (2013) Climate change and sustainable food production. Proceedings of the Nutrition Society, 72 (1). pp. 21-28. ISSN 0029-6651 doi: https://doi.org/10.1017/S0029665112002832

Gregory, P. J. ORCID: https://orcid.org/0000-0002-4118-4833 and Nortcliff, S., eds. (2013) Soil conditions and plant growth. 12th edition. Wiley-Blackwell, Chichester, pp461. ISBN 9781405197700

White, P. J., George, T. S., Gregory, P. J. ORCID: https://orcid.org/0000-0002-4118-4833, Bengough, A. G., Hallett, P. D. and McKenzie, B. M. (2013) Matching roots to their environment. Annals of Botany, 112 (2). pp. 207-222. ISSN 1095-8290 doi: https://doi.org/10.1093/aob/mct123

Gregory, P. J. ORCID: https://orcid.org/0000-0002-4118-4833, Bishop, G. J., Fountain, M. T., Harrison, R. J. and Saville, R. J. (2013) One hundred years of research at East Malling: science into practice for perennial fruit crops. Annals of Applied Biology, 163 (1). pp. 1-11. ISSN 1744-7248 doi: https://doi.org/10.1111/aab.12042

Schmidt, S., Gregory, P. J. ORCID: https://orcid.org/0000-0002-4118-4833, Grinev, D. V. and Bengough, A. G. (2013) Root elongation rate is correlated with the length of the bare root apex of maize and lupin roots despite contrasting responses of root growth to compact and dry soils. Plant and Soil, 372 (1-2). pp. 609-618. ISSN 0032-079X doi: https://doi.org/10.1007/s11104-013-1766-1

Nortcliff, S. and Gregory, P. J. ORCID: https://orcid.org/0000-0002-4118-4833 (2013) The historical development of studies of soil-plant interactions. In: Gregory, P. J. ORCID: https://orcid.org/0000-0002-4118-4833 and Nortcliff, S. (eds.) Soil conditions and plant growth. 12th edition. Wiley-Blackwell, Chichester, pp. 1-21. ISBN 9781405197700

Gregory, P. J. ORCID: https://orcid.org/0000-0002-4118-4833 and Nortcliff, S. (2013) The new challenge - sustainable production in a changing environment. In: Gregory, P. J. ORCID: https://orcid.org/0000-0002-4118-4833 and Nortcliff, S. (eds.) Soil conditions and plant growth. 12th Edition. Wiley-Blackwell, Chichester, pp. 417-448. ISBN 9781405197700

Schmidt, S., Bengough, A. G., Gregory, P. ORCID: https://orcid.org/0000-0002-4118-4833, Grinev, D. V. and Otten, W. (2012) Estimating root–soil contact from 3D X-ray microtomographs. European Journal of Soil Science, 63 (6). pp. 776-786. ISSN 1351-0754 doi: https://doi.org/10.1111/j.1365-2389.2012.01487.x

Wishart, J., George, T. S., Brown, L. K., Ramsay, G., Bradshaw, J. E., White , P. J. and Gregory, P. J. ORCID: https://orcid.org/0000-0002-4118-4833 (2012) Measuring variation in potato roots in both field and glasshouse: the search for useful yield predictors and a simple screen for root traits. Plant and Soil. ISSN 0032-079X doi: https://doi.org/10.1007/s11104-012-1483-1

Gregory, P. J. ORCID: https://orcid.org/0000-0002-4118-4833 and Marshall, B. (2012) Attribution of climate change: a methodology to estimate the potential contribution to increases in potato yield in Scotland since 1960. Global Change Biology, 18 (4). pp. 1372-1388. ISSN 1365-2486 doi: https://doi.org/10.1111/j.1365-2486.2011.02601.x

Misselhorn, A., Aggarwal, P., Ericksen, P., Gregory, P. ORCID: https://orcid.org/0000-0002-4118-4833, Horn-Phathanothai, L., Ingram, J. and Wiebe, K. (2012) A vision for attaining food security. Current Opinion In Environmental Sustainability, 4 (1). pp. 7-17. ISSN 1877-3435 doi: https://doi.org/10.1016/j.cosust.2012.01.008

White, P. J., Broadley, M. R. and Gregory, P. J. ORCID: https://orcid.org/0000-0002-4118-4833 (2012) Managing the nutrition of plants and people. Applied and Environmental Soil Science, 2012. 108826. ISSN 1687-7675 doi: https://doi.org/10.1155/2012/104826

Gregory, P. ORCID: https://orcid.org/0000-0002-4118-4833 (2012) Soils and food security: challenges and opportunities. In: Hester, R. E. and Harrison , R. M. (eds.) Soils and food security. Issues in environmental science and technology (35). Royal Society of Chemistry, Cambridge, pp. 1-30. ISBN 9781849734264 doi: https://doi.org/10.1039/9781849735438-00001

Gregory, P. J. ORCID: https://orcid.org/0000-0002-4118-4833 and George, T. S. (2011) Feeding nine billion: the challenge to sustainable crop production. Journal of Experimental Botany, 62 (15). pp. 5233-5239. ISSN 0022-0957 doi: https://doi.org/10.1093/jxb/err232

Newton, A. C., Johnson, S. N. and Gregory, P. J. ORCID: https://orcid.org/0000-0002-4118-4833 (2011) Implications of climate change for diseases, crop yields and food security. Euphytica, 179 (1). pp. 3-18. ISSN 0014-2336 doi: https://doi.org/10.1007/s10681-011-0359-4

Johnson, S. N., Barton, A. T., Clark, K. E., Gregory, P. J. ORCID: https://orcid.org/0000-0002-4118-4833, McMenemy, L. S. and Hancock, R. D. (2011) Elevated atmospheric carbon dioxide impairs the performance of root-feeding vine weevils by modifying root growth and secondary metabolites. Global Change Biology, 17 (2). pp. 688-695. ISSN 1365-2486 doi: https://doi.org/10.1111/j.1365-2486.2010.02264.x

Powlson, D. S., Gregory, P. J. ORCID: https://orcid.org/0000-0002-4118-4833, Whalley, W. R., Quinton, J. N., Hopkins, D. W., Whitmore, A. P., Hirsch, P. R. and Goulding, K. W. T. (2011) Soil management in relation to sustainable agriculture and ecosystem services. Food Policy, 36 (supp. 1). S72-S87. ISSN 0306-9192 doi: https://doi.org/10.1016/j.foodpol.2010.11.025

Smith, P., Gregory, P. ORCID: https://orcid.org/0000-0002-4118-4833, van Vuuren, D., Obersteiner, M., Havlik, P., Rounsevell, M., Woods, J., Stehfest, E. and Bellarby, J. (2010) Competition for land. Philosophical Transactions of the Royal Society B-Biological Sciences, 365 (1554). pp. 2941-2957. ISSN 0962-8436 doi: https://doi.org/10.1098/rstb.2010.0127

Dupuy, L., Gregory, P. ORCID: https://orcid.org/0000-0002-4118-4833 and Bengough, A. G. (2010) Root growth models: towards a new generation of continuous approaches. Journal of Experimental Botany, 61 (8). pp. 2131-2143. ISSN 0022-0957 doi: https://doi.org/10.1093/jxb/erp389

Clayton, S.J., Clegg, C.D., Bristow, A.W., Gregory, P.J. ORCID: https://orcid.org/0000-0002-4118-4833, Headon , D.M. and Murray, P.J. (2010) Movement of newly assimilated 13C carbon in the grass Lolium perenne and its incorporation into rhizosphere microbial DNA. Rapid Communications in Mass Spectrometry, 24 (5). pp. 535-540. ISSN 1097-0231 doi: https://doi.org/10.1002/rcm.4392

Johnson, S. N., Gregory, P. J. ORCID: https://orcid.org/0000-0002-4118-4833, McNicol, J. W., Oodally, Y., Zhang, X. and Murray, P. J. (2010) Effects of soil conditions and drought on egg hatching and larval survival of the clover root weevil (Sitona lepidus). Applied Soil Ecology, 44 (1). pp. 75-79. ISSN 0929-1393 doi: https://doi.org/10.1016/j.apsoil.2009.10.002

Murray, P. J., Gregory, P. J. ORCID: https://orcid.org/0000-0002-4118-4833, Granger, S. J., Headon, D. M. and Johnson, S. N. (2010) Dispersal of soil-dwelling clover root weevil (Sitona lepidus Gyllenhal, Coleoptera: Curculionidae) larvae in mixed plant communities. Applied Soil Ecology, 46 (3). pp. 422-425. ISSN 0929-1393 doi: https://doi.org/10.1016/j.apsoil.2010.09.008

George, T. S., Richardson, A. E., Li , S. S., Gregory, P. ORCID: https://orcid.org/0000-0002-4118-4833 and Daniell, T. J. (2009) Extracellular release of a heterologous phytase from roots of transgenic plants: does manipulation of rhizosphere biochemistry impact microbial community structure? FEMS Microbiology Ecology, 70 (3). pp. 433-445. ISSN 1574-6941 doi: https://doi.org/10.1111/j.1574-6941.2009.00762.x

Swanson, M.M., Fraser, G., Daniell, T.J., Torrance, L., Gregory, P.J. ORCID: https://orcid.org/0000-0002-4118-4833 and Taliansky, M. (2009) Viruses in soils: morphological diversity and abundance in the rhizosphere. Annals of Applied Biology, 155 (1). pp. 51-60. ISSN 0003-4746 doi: https://doi.org/10.1111/j.1744-7348.2009.00319.x

Gregory, P. J. ORCID: https://orcid.org/0000-0002-4118-4833, Johnson, S. N., Newton, A. C. and Ingram, J. S. I. (2009) Integrating pests and pathogens into the climate change/food security debate. Journal of Experimental Botany, 60 (10). pp. 2827-2838. ISSN 0022-0957 doi: https://doi.org/10.1093/jxb/erp080

Hargreaves, C. E., Gregory, P. J. ORCID: https://orcid.org/0000-0002-4118-4833 and Bengough, A. G. (2009) Measuring root traits in barley (Hordeum vulgare ssp vulgare and ssp spontaneum) seedlings using gel chambers, soil sacs and X-ray microtomography. Plant and Soil, 316 (1-2). pp. 285-297. ISSN 0032-079X doi: https://doi.org/10.1007/s11104-008-9780-4

Gregory, P. ORCID: https://orcid.org/0000-0002-4118-4833, Bengough, A. G., Grinev, D., Schmidt, S., Thomas, W. (B.) T. B., Wojciechowski, T. and Young, I. M. (2009) Root phenomics of crops: opportunities and challenges. Functional plant biology, 36 (11). pp. 922-929. ISSN 1445-4408 doi: https://doi.org/10.1071/FP09150

Wojciechowski, T., Gooding, M. J., Ramsay, L. and Gregory, P. J. ORCID: https://orcid.org/0000-0002-4118-4833 (2009) The effects of dwarfing genes on seedling root growth of wheat. Journal of Experimental Botany, 60 (9). pp. 2565-2573. ISSN 0022-0957 doi: https://doi.org/10.1093/jxb/erp107

George, T. S., Gregory, P. J. ORCID: https://orcid.org/0000-0002-4118-4833, Hocking, P. and Richardson, A. E. (2008) Variation in root-associated phosphatase activities in wheat contributes to the utilization of organic P substrates in vitro, but does not explain differences in the P-nutrition of plants when grown in soils. Environmental and Experimental Botany, 64 (3). pp. 239-249. ISSN 0098-8472 doi: https://doi.org/10.1016/j.envexpbot.2008.05.002

Gregory, P.J. ORCID: https://orcid.org/0000-0002-4118-4833 and Ingram, J.S.I. (2008) Climate change and the current 'food crisis'. CAB Reviews: Perspectives in Agriculture, Veterinary Science, Nutrition and Natural Resources, 3 (099). ISSN 1749-8848 doi: https://doi.org/10.1079/PAVSNNR20083099

Mahmood-ul-Hassan, M. and Gregory, P.J. ORCID: https://orcid.org/0000-0002-4118-4833 (2008) The role of rainfall intensity and soil in determining rates of flow through cryoturbated chalk. Pakistan Journal of Scientific and Industrial Research, 51 (5). pp. 235-241. ISSN 0030-9885

Mahmood-ul-Hassan, M., Akhtar, M. S. and Gregory, P. J. ORCID: https://orcid.org/0000-0002-4118-4833 (2008) Solute movement through intact columns of cryoturbated Upper Chalk. Hydrological Processes, 22 (13). pp. 2086-2093. ISSN 0885-6087 doi: https://doi.org/10.1002/hyp.6808

Ingram, J.S.I., Gregory, P.J. ORCID: https://orcid.org/0000-0002-4118-4833 and Izac, A.-M. (2008) The role of agronomic research in climate change and food security policy. Agriculture, Ecosystems and Environment, 126 (1-2). pp. 4-12. ISSN 0167-8809 doi: https://doi.org/10.1016/j.agee.2008.01.009

Clayton, S. J., Read, D. B., Murray, P. J. and Gregory, P. J. ORCID: https://orcid.org/0000-0002-4118-4833 (2008) Exudation of alcohol and aldehyde sugars from roots of defoliated Lolium perenne L. grown under sterile conditions. Journal of Chemical Ecology, 34 (11). pp. 1411-1421. ISSN 0098-0331 doi: https://doi.org/10.1007/s10886-008-9536-x