Article

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Ormston, S., Qin, N., Faludi, G., Pitt, J., Gordon, A. W., Theodoridou, K., Yan, T., Huws, S. A. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2023) Implications of organic dairy management on herd performance and milk fatty acid profiles and interactions with season. Foods, 12 (8). 1589. ISSN 2304-8158 doi: 10.3390/foods12081589

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Qin, N., Pétursdóttir, Á. H., Humphries, D. J., Desnica, N., Newton, E. E., Vanhatalo, A., Halmemies-Beauchet-Filleau, A., Bell, L. ORCID: https://orcid.org/0000-0003-2895-2030, Givens, D. I. ORCID: https://orcid.org/0000-0002-6754-6935, Juniper, D. T., Gunnlaugsdóttir, H. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2023) Mineral concentrations in milk from cows fed seaweed (Saccharina latissima) under different basal protein supplementation. Food Chemistry, 403. 134315. ISSN 0308-8146 doi: 10.1016/j.foodchem.2022.134315

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Sari, N. F., Ray, P. ORCID: https://orcid.org/0000-0001-8375-8279, Rymer, C. ORCID: https://orcid.org/0000-0002-3535-4330, Kliem, K. E. ORCID: https://orcid.org/0000-0002-0058-8225 and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2022) Garlic and its bioactive compounds: implications for methane emissions and ruminant nutrition. Animals, 12 (21). 2998. ISSN 2076-2615 doi: 10.3390/ani12212998

Chatzidimitriou, E., Davis, H., Maurer, V., Leiber, L., Leifert, C., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X and Butler, G. (2022) Egg fatty acid profiles and potential health risk from defatted insect meal in laying hens’ diets. Journal of Insects as Food and Feed, 8 (10). pp. 1085-1095. ISSN 2352-4588 doi: 10.3920/JIFF2022.0027

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Qin, N., Faludi, G., Beauclercq, S., Pitt, J., Desnica, N., Petursdottir, A., Newton, E., Angelidis, A., Givens, I., Juniper, D., Humphries, D., Gunnlaugsdottir, H. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2021) Macromineral and trace element concentrations and their seasonal variation in milk from organic and conventional dairy herds. Food Chemistry, 359. 129865. ISSN 0308-8146 doi: 10.1016/j.foodchem.2021.129865

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Angelidis, A. E., Crompton, L., Misselbrook, T., Yan, T., Reynolds, C. K. ORCID: https://orcid.org/0000-0002-4152-1190 and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2021) Equations to predict nitrogen outputs in manure, urine and faeces from beef cattle fed diets with contrasting crude protein concentration. Journal of Environmental Management, 295. 113074. ISSN 0301-4797 doi: 10.1016/j.jenvman.2021.113074

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Vargas-Bello-Pérez, E., Faber, I., Osorio, J. S. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2020) Consumer knowledge and perceptions of milk fat in Denmark, the United Kingdom, and the United States. Journal of Dairy Science, 103 (5). pp. 4151-4163. ISSN 0022-0302 doi: 10.3168/jds.2019-17549

Natalello, A., Priolo, A., Valenti, B., Codini, M., Mattioli, S., Pauselli, M., Puccio, M., Lanza, M., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X and Luciano, G. (2020) Dietary pomegranate by-product improves oxidative stability of lamb meat. Meat Science, 162. 108037. ISSN 0309-1740 doi: 10.1016/j.meatsci.2019.108037

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Butler, G., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Chatzidimitriou, E., Francheschin, E., Davis, H. R., Leifert, C. and Steinshamn, H. (2019) Differing responses in milk composition from introducing rapeseed and naked oats to conventional and organic dairy diets. Scientific Reports, 9 (1). 8115. ISSN 2045-2322 doi: 10.1038/s41598-019-44567-8

Angelidis, A., Crompton, L., Misselbrook, T., Yan, T., Reynolds, C. ORCID: https://orcid.org/0000-0002-4152-1190 and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2019) Evaluation and prediction of nitrogen use efficiency and outputs in faeces and urine in beef cattle. Agriculture, Ecosystems and Environment, 280. pp. 1-15. ISSN 0167-8809 doi: 10.1016/j.agee.2019.04.013

Serazetdinova, L., Garratt, J., Baylis, A., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Collison, M. and Davis, S. (2019) How should we turn data into decisions in AgriFood? Journal of the Science of Food and Agriculture, 99 (7). pp. 3213-3219. ISSN 0022-5142 doi: 10.1002/jsfa.9545

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Hynes, D. N., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Gordon, A. and Yan, T. (2016) Effects of concentrate crude protein content on nutrient digestibility, energy utilization, and methane emissions in lactating dairy cows fed fresh-cut perennial grass. Journal of Dairy Science, 99 (11). pp. 8858-8866. ISSN 0022-0302 doi: 10.3168/jds.2016-11509

Hynes, D. N., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Gordon, A. and Yan, T. (2016) Effects of crude protein levels in concentrate supplements on animal performance and nitrogen utilization of lactating dairy cows fed fresh-cut perennial grass. Journal of Dairy Science, 99 (10). pp. 8111-8120. ISSN 0022-0302 doi: 10.3168/jds.2016-11110

Srednicka-Tober, D., Baranski, M., Seal, C., Sanderson, R., Benbrook, C., Steinshamn, H., Gromadzka-Ostrowska, J., Rembialkowska, E., Skwarlo-Sonta, K., Eyre, M., Cozzi, G., Larsen, M. K., Jordon, T., Niggli, U., Sakowski, T., Calder, P. C., Burdge, G. C., Sotiraki, S., Stefanakis, A., Yolcu, H., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Chatzidimitriou, E., Butler, G., Stewart, G. and Leifert, C. (2016) Composition differences between organic and conventional meat: a systematic literature review and meta-analysis. British Journal of Nutrition, 115 (6). pp. 994-1011. ISSN 1475-2662 doi: 10.1017/S0007114515005073

Srednicka-Tober, D., Baranski, M., Seal, C. J., Sanderson, R., Benbrook, C., Steinshamn, H., Gromadzka-Ostrowska, J., Rembialkowska, E., Skwarlo-Sonta, K., Eyre, M., Cozzi, G., Krogh-Larsen, M., Jordon, T., Niggli, U., Sakowski, T., Calder, P. C., Burdge, G. C., Sotiraki, S., Stefanakis, A., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Yolcu, H., Chatzidimitriou, E., Butler, G., Stewart, G. and Leifert, C. (2016) Higher PUFA and omega-3 PUFA, CLA, α-tocopherol and iron, but lower iodine and selenium concentrations in organic milk: a systematic literature review and meta- and redundancy analyses. British Journal of Nutrition, 115 (6). pp. 1043-1060. ISSN 1475-2662 doi: 10.1017/S0007114516000349

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Zou, C., Chen, X., Allen, M., Wills, D. and Yan, T. (2016) Equations to predict methane emissions from cows fed at maintenance energy level in pasture-based systems. Agriculture, Ecosystems and Environment, 220. pp. 8-20. ISSN 0167-8809 doi: 10.1016/j.agee.2015.12.023

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Allen, M., Chen, X., Wills, D. and Yan, T. (2015) Prediction of metabolisable energy concentrations of fresh cut grass using digestibility data measured with non-pregnant non-lactating cows. British Journal of Nutrition, 113 (10). pp. 1571-1584. ISSN 0007-1145 doi: 10.1017/S0007114515000896

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Bieber, A., Franceschin, E., Isensee, A., Eyre, M., Maurer, V., Chatzidimitriou, E., Cozzi, G., Bapst, B., Stewart, G., Gordon, A. and Butler, G. (2015) Impact of US Brown Swiss genetics on milk quality from low-input herds in Switzerland: interactions with grazing intake and pasture type. Food Chemistry, 175. pp. 609-618. ISSN 0308-8146 doi: 10.1016/j.foodchem.2014.11.079

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Leifert, C., Seal, C., Eyre, M., Larsen, M. K., Nielsen, J. H., Slots, T. and Butler, G. (2015) A 2-year study on milk quality of three pasture-based dairy systems of contrasting production intensities in Wales. Journal of Agricultural Science, 153 (4). pp. 708-731. ISSN 0021-8596 doi: 10.1017/S0021859614000963

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Allen, M., Chen, X., Wills, D. and Tianhai, Y. (2015) Prediction of nutrient digestibility and energy concentrations in fresh grass using nutrient composition. Journal of Dairy Science, 98 (5). pp. 3257-3273. ISSN 0022-0302 doi: 10.3168/jds.2014-8587

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Chen, X., Allen, M., Wills, D. and Yan, T. (2015) Evaluating nitrogen utilization efficiency of nonpregnant dry cows offered solely fresh cut grass at maintenance levels. Journal of Animal Science, 93 (2). pp. 709-720. ISSN 0021-8812 doi: 10.2527/jas.2014-8197

Kamihiro, S., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Leifert, C., Seal, C., Eyre, M. and Butler, G. (2015) Meat quality and health implications of organic and conventional beef production. Meat Science, 100. pp. 306-318. ISSN 0309-1740 doi: 10.1016/j.meatsci.2014.10.015

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Leifert, C., Seal, C., Eyre, M., Steinshamn, H. and Butler, G. (2014) Improving the fatty acid profile of winter milk from housed cows with contrasting feeding regimes by oilseed supplementation. Food Chemistry, 164. pp. 293-300. ISSN 0308-8146 doi: 10.1016/j.foodchem.2014.05.021

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Seal, C., Leifert, C., Eyre, M., Larsen, M. K. and Butler, G. (2013) Variation in nutritionally relevant components in retail Jersey and Guernsey whole milk. Food Chemistry, 139 (1-4). pp. 540-548. ISSN 0308-8146 doi: 10.1016/j.foodchem.2013.01.078

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Leifert, C., Seal, C., Eyre, M., Nielsen, J. H., Larsen, M. K., Slots, T., Steinshamn, H. and Butler, G. (2012) Effect of feeding intensity and milking system on nutritionally relevant milk components in dairy farming systems in the North East of England. Journal of Agricultural and Food Chemistry, 60 (29). pp. 7270-7281. ISSN 0021-8561 doi: 10.1021/jf301053b

Butler, G., Nielsen, J. H., Larsen, M. K., Rehberger, B., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Canever, A. and Leifert, C. (2011) The effects of dairy management and processing on quality characteristics of milk and dairy products. NJAS - Wageningen Journal of Life Sciences, 58. pp. 97-102. ISSN 1573-5214 doi: 10.1016/j.njas.2011.04.002

Butler, G. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2011) Suitability of bronopol preservative treated milk for fatty acid determination. Journal of Dairy Research, 78. pp. 220-225. ISSN 0022-0299 doi: 10.1017/S0022029911000082

Butler, G., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Seal, C., Eyre, M. and Leifert, C. (2011) Fat composition of organic and conventional retail milk in northeast England. Journal of Dairy Science, 94. pp. 24-36. ISSN 0022-0302 doi: 10.3168/jds.2010-3331

Sinapis, E., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Abas, Z. and Katanos, I. (2008) A study on the morphological characteristics of Orino sheep mammary gland over lactation, using digital photography. Hellenic Society of Animal Science - Animal Science Review, 38. p. 17.

Book or Report Section

Wang, B., Ormston, S., Platosz, N., Parker, J. ORCID: https://orcid.org/0000-0003-4121-5481, Qin, N., Humphries, D., Pétursdóttir, A., Halmemies-Beauchet-Filleau, A., Juniper, D. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2023) Effect of dietary protein source and Saccharina latissima on milk fatty acids profiles and bromoform. In: Book of Abstracts of the 74th Annual Meeting of the European Federation of Animal Science. EAAP book of abstract series (29). Wageningen Academic Publishers. ISBN 9789086863846 doi: 10.3920/978-90-8686-936-7

Sari, N., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Ray, P. ORCID: https://orcid.org/0000-0001-8375-8279, Rymer, C. ORCID: https://orcid.org/0000-0002-3535-4330, Crompton, L. and Kliem, K. ORCID: https://orcid.org/0000-0002-0058-8225 (2023) Effect of garlic processing method on in vitro methane production and rumen fermentation. In: Book of Abstracts of the 74th Annual Meeting of the European Federation of Animal Science. EAAP book of abstract series (29). Wageningen Academic Publishers. ISBN 9789086863846 doi: 10.3920/978-90-8686-936-7

Thompson, J., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Cristobal-Carballo, O., Yan, T., Huws, S. and Theodoridou, K. (2023) Effects of dietary inclusion of willow leaves on nitrogen utilisation and methane emission in sheep. In: Book of Abstracts of the 74th Annual Meeting of the European Federation of Animal Science. EAAP book of abstract series (29). Wageningen Academic Publishers. ISBN 9789086863846 doi: 10.3920/978-90-8686-936-7

Chen, X., Ormston, S., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Theodoridou, K., Cristobal-Carballo, O. and Yan, T. (2023) Effects of feeding fresh white clover on digestibility and methane emission in lambs. In: Book of Abstracts of the 74th Annual Meeting of the European Federation of Animal Science. EAAP book of abstract series (29). Wageningen Academic Publishers. ISBN 9789086863846 doi: 10.3920/978-90-8686-936-7

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Newton, E., Beauclercq, S., Clarke, J., Desnica, N. and Pétursdóttir, A. (2023) Macrominerals and trace elements in retail milk: their variation and nutritional implications. In: Book of Abstracts of the 74th Annual Meeting of the European Federation of Animal Science. EAAP book of abstract series (29). Wageningen Academic Publishers. ISBN 9789086863846 doi: 10.3920/978-90-8686-936-7

Butler, G. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2020) Organic milk: does it confer health benefits? In: Givens, I. ORCID: https://orcid.org/0000-0002-6754-6935 (ed.) Milk and Dairy Foods: Their Functionality in Human Health and Disease. Academic Press, London, UK, pp. 121-143. ISBN 9780128156049

Conference or Workshop Item

Christodoulou, C. ORCID: https://orcid.org/0000-0001-9465-3886, Kliem, K. ORCID: https://orcid.org/0000-0002-0058-8225, Auffret, M., Humphries, D., Kirton, P. ORCID: https://orcid.org/0009-0001-1941-003X, Jalal, H., Newbold, J., Davison, N., Smith, L. ORCID: https://orcid.org/0000-0002-9898-9288, Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X and Stergiadis, S. (2025) Effect of protein source and a pasture-based diet on beef performance and methane emissions. In: British Society of Animal Science Annual Conference, 8-10 April 2025, Galway, Ireland. (In Press)

O'Callaghan, S., Arnott, G., Cristobal Carballo, O., Leal, L., Scoley, G., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Seymour, D. and Stergiadis, S. (2025) Feeding behaviour in Holstein cattle fed different milk allowances as calves. In: British Society of Animal Science Annual Conference, Galway, Ireland, 8-10 April 2025. (In Press)

O'Callaghan, S., Arnott, G., Cristobal Carballo, O., Seymour, D., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X and Scoley, G. (2025) The impact of pre-weaning nutrition and a methane-suppressing feed additive on Holstein heifer development. In: British Society of Animal Science Annual Conference, Galway, Ireland, 8-10 April 2025. (In Press)

Ormston, S., Yan, T., Xianjiang, C., Gordon, A., Theodoridou, K., Huws, S. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2024) Effect of dietary forage proportion and crossbreeding on dairy cows’ feeding efficiency and methane emissions. In: 75th Annual Meeting of the European Association of Animal Production, 1-5 September 2024, Florence, Italy.

Ormston, S., Yan, T., Xianjiang, C., Gordon, A.W., Theodoridou, K., Huws, S. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2024) Effect of dietary protein concentrations on feeding efficiency and methane emissions of dairy cows across lactation. In: 75th Annual Meeting of the European Association of Animal Production, 1-5 September 2024, Florence, Italy.

Thompson, J., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Cristobal Carballo, O., Yan, T., Lively, F., Gilliland, J., Huws, S., Cameron, S.J. and Theodoridou, K. (2024) Effect of grazing cattle on willow silvopastoral systems on animal performance and metabolism. In: 75th Annual Meeting of the European Association of Animal Production, 1-5 September 2024, Florence, Italy.

Sari, N.F., Kliem, K. ORCID: https://orcid.org/0000-0002-0058-8225, Whistance, L., Smith, J., Natalello, A., Theodoridou, K., Ray, P. ORCID: https://orcid.org/0000-0001-8375-8279, Rymer, C. ORCID: https://orcid.org/0000-0002-3535-4330 and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2024) Effects of goat willow’s tannin profile on in vitro methane production and rumen fermentation. In: 75th Annual Meeting of the European Association of Animal Production, 1-5 September 2024, Florence, Italy.

Christodoulou, C. ORCID: https://orcid.org/0000-0001-9465-3886, Kliem, K. ORCID: https://orcid.org/0000-0002-0058-8225, Auffret, M.D., Humphries, D., Newbold, J., Davison, N., Kirton, P. ORCID: https://orcid.org/0009-0001-1941-003X, Smith, L. ORCID: https://orcid.org/0000-0002-9898-9288 and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2024) Methane emissions from beef fed different protein sources and a forage-based diet. In: 75th Annual Meeting of the European Association of Animal Production, 1-5 September 2024, Florence, Italy.

Christodoulou, C. ORCID: https://orcid.org/0000-0001-9465-3886, Kliem, K. ORCID: https://orcid.org/0000-0002-0058-8225, Auffret, M., Humphries, D., Newbold, J., Davison, N., Smith, L. ORCID: https://orcid.org/0000-0002-9898-9288 and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2024) Nitrogen use efficiency from beef fed different protein sources and a forage-based diet. In: 75th Annual Meeting of the European Association of Animal Production, 1-5 September 2024, Florence, Italy.

Sari, N.F., Theodoridou, K., Terre, M., Kliem, K. ORCID: https://orcid.org/0000-0002-0058-8225, Huws, S., Prat, N., Ray, P. ORCID: https://orcid.org/0000-0001-8375-8279, Rymer, C. ORCID: https://orcid.org/0000-0002-3535-4330 and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2024) Rumen fermentation and predicted methane emissions from dairy cows fed Ascophyllum nodosum. In: 75th Annual Meeting of the European Association of Animal Production, 1-5 September 2024, Florence, Italy.

Barnes, K., Chen, X., Yan, T., Hayes, M., Ormston, S., Kanathigoda, S., Newton, E.E. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2024) The benefits of the dietary provision of 4% Himanthalia elongata to dairy cattle on nitrogen utilisation and end-product quality. In: 75th Annual Meeting of the European Association of Animal Production, 1-5 September 2024, Florence, Italy.

Xue, B., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Yan, T., Cristobal-Carballo, O., Chen, X., Smith, L. ORCID: https://orcid.org/0000-0002-9898-9288 and Theodoridou, K. (2024) Dose-response effects of diets partially replaced by food processing industrial by-products on in vitro ruminal fermentation and methane production. In: Proceedings of the British Society of Animal Science Annual Conference, 9-11 April 2024, Belfast, UK, pp. 94-95. doi: 10.1016/j.anscip.2024.02.086 (Animal – science proceedings)

Unsal-Polat, G., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Barker, Z. ORCID: https://orcid.org/0000-0002-8512-0831 and Johnson, K. ORCID: https://orcid.org/0000-0002-5088-1163 (2024) Environmental enrichment and housing influence on stress during calf disbudding. In: Proceedings of the British Society of Animal Science Annual Conference, 9-11 April 2024, Belfast, UK, pp. 55-56. doi: 10.1016/j.anscip.2024.02.052 (Animal – science proceedings)

Christodoulou, C. ORCID: https://orcid.org/0000-0001-9465-3886, Kliem, K. ORCID: https://orcid.org/0000-0002-0058-8225, Auffret, M., Humphries, D., Newbold, J., Davison, N., Crompton, L., Dhanoa, M., Smith, L. ORCID: https://orcid.org/0000-0002-9898-9288 and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2024) In vitro fermentation characteristics of four agro-industrial protein by-products compared to soyabean meal. In: British Society of Animal Science Annual Conference, 8-11 April 2024, Belfast, UK, pp. 95-96. doi: 10.1016/j.anscip.2024.02.087 (Animal - science proceedings)

Davison, N., Christodoulou, C. ORCID: https://orcid.org/0000-0001-9465-3886, Humphries, D., Kliem, K. ORCID: https://orcid.org/0000-0002-0058-8225, Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X and Smith, L. ORCID: https://orcid.org/0000-0002-9898-9288 (2024) Comparing opportunities for utilizing brewers' grains for animal feed and anaerobic digestion. In: Proceedings of the 5th Global Food Security Conference – Towards equitable, sustainable and resilient food systems, 9-12 April 2024, Leuven, Belgium. (O1B.04)

Sari, N., Kliem, K. ORCID: https://orcid.org/0000-0002-0058-8225, Whistance, L., Smith, J., Natalello, A., Theodoridou, K., Ray, P. ORCID: https://orcid.org/0000-0001-8375-8279, Rymer, C. ORCID: https://orcid.org/0000-0002-3535-4330 and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2024) Tannin variation in tree fodder due to species, plant part and month. In: Proceedings of the British Society of Animal Science Annual Conference, 9-11 April 2024, Belfast, UK, pp. 34-35. doi: 10.1016/j.anscip.2024.02.033 (Animal – science proceedings)

Wall, R. J., Clegg, M. E., Smith, L. ORCID: https://orcid.org/0000-0002-9898-9288, Cain, M. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2024) Comparison of mineral profiles between cows’ milk and plant-based beverages in the UK. In: Nutrition Society Congress, 2-5 July 2024, Belfast, UK, E377. doi: 10.1017/S0029665124006141

Tattersall, J., Rayman, M. P., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X and Bath, S. C. (2024) Iodised salt in the UK: a review of its availability and presence in processed foods. In: Nutrition Society Congress, 2-5 July 2024, Belfast, UK, E377. doi: 10.1017/S0029665124006153

Kayes, L., Mullan, K., Barnes, K., Armaforte, E., Chen, X., Yan, T., Newton, E., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Hayes, M., Huws, S., Woodside, J. and Theodoridou, K. (2023) Iodine concentration and palatability of milk from cows fed the red seaweed Himanthalia elongata. In: Society for Endocrinology BES Conference 2023, 13-15 November 2023, Glasgow, UK, p. 139. doi: 10.1530/endoabs.94.P139 (Endocrine Abstracts 94)

Ormston, S., Qin, N., Faludi, G., Beauclercq, S., Pitt, J., Gordon, A.W., Yan, T., Huws, S., Theodoridou, K. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2023) Performance and milk quality in organic dairy cows (StQuote) herds. In: British Society of Animal Science Annual Conference, 28-30 March 2023, Birmingham, UK, pp. 415-416. doi: 10.1016/j.anscip.2023.01.550

Newton, E.E., Pétursdóttir, A.H., Beauclercq, S., Clarke, J., Desnica, N. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2023) Temporal variation in iodine concentrations in cow and goat retail milk types. In: British Society of Animal Science Annual Conference, 28-30 March 2023, Birmingham, UK, pp. 421-422. doi: 10.1016/j.anscip.2023.01.557

Vickery, H.M. ORCID: https://orcid.org/0000-0001-7533-1136, Meagher, R.K., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X and Neal, R.A. ORCID: https://orcid.org/0000-0001-5017-7283 (2023) Understanding how goat kids feed from a computerised ad libitum milk feeder. In: Proceedings of the British Society of Animal Science Annual Conference, 28-30 March 2023, Birmingham, UK, pp. 400-401. doi: 10.1016/j.anscip.2023.01.530

Thompson, J., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Huws, S., Crompton, L., Yan, T. and Theodoridou, K. (2023) In vitro study of the effects of condensed tannins in Willow on the digestive process and methane emissions in cattle. In: British Society of Animal Science Annual Conference, 28-30 March 2023, Birmingham, UK Developing Talent.

Wall, R. J., Clegg, M. E. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2023) Changes in the declared nutrients and price of plant-based milk alternatives in UK supermarkets between 2020 and 2023. In: Nutrition Society Annual Summer Conference, 3-6 Jul 2023, Liverpool, United Kingdom, E356. doi: 10.1017/S002966512300455X

Tattersall, J., Arai, M., Rayman, M. P., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X and Bath, S. C. (2023) A systematic review of the iodine concentration in milk from around the world. In: Nutrition Society Annual Summer Conference, 3-6 Jul 2023, Liverpool, United Kingdom. doi: 10.1017/S0029665123004561

Newton, E. E., Terre, M., Theodoridou, K., Huws, S., Ray, P. ORCID: https://orcid.org/0000-0001-8375-8279, Reynolds, C. ORCID: https://orcid.org/0000-0002-4152-1190, Prat, N., Sabria, D. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2022) Inclusion of seaweed in the dairy cattle diet and the effect on milk production and feed efficiency. In: 73rd Annual Meeting of the European Association of Animal Production, 5-9 SEPT 2022, Porto, Portugal, p. 332.

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Qin, N., Pétursdóttir, A., Humphries, D., Desnica, N., Newton, E.E., Vanhatalo, A., Halmemies-Beauchet-Filleau, A., Bell, L. ORCID: https://orcid.org/0000-0003-2895-2030, Givens, I. ORCID: https://orcid.org/0000-0002-6754-6935, Gunnlaugsdóttir, H. and Juniper, D. (2022) Milk mineral profile from cows fed seaweed (Saccharina latissima) and different protein concentrates. In: 73rd Annual Meeting of the European Association of Animal Production, 5-9 SEPT 2022, Porto, Portugal, p. 407.

Newton, E.E., Lamminen, M., Ray, P. ORCID: https://orcid.org/0000-0001-8375-8279, Mackenzie, S., Reynolds, C. ORCID: https://orcid.org/0000-0002-4152-1190, Lee, M.R.F., Halmemies-Beauchet-Filleau, A., Vanhatalo, A. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2022) Mineral concentrations in milk from Finnish Ayrshire cows fed microalgae or rapeseed. In: 73rd Annual Meeting of the European Association of Animal Production, 5-9 SEPT 2022, Porto, Portugal, p. 408.

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Tarrado Ribes, A., Reynolds, R., Kliem, K. ORCID: https://orcid.org/0000-0002-0058-8225 and Clegg, M. (2022) Nutrients in milk, dairy and plant-based alternatives and nutritional implications for consumers. In: 73rd Annual Meeting of the European Association of Animal Production, 5-9 SEPT 2022, Porto, Portugal, p. 618.

Ormston, S., Davis, H., Butler, G., Chatzidimitriou, E., Theodoridou, K., Huws, S., Yan, T., Leifert, C. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2022) Productivity, efficiency and milk fatty acid profile of Jersey crossbred cows in low-input dairy systems. In: British Society of Animal Science Annual Conference, 12-14 APR 2022, Nottingham, p. 62.

Newton, E., Pétursdóttir, Á., Ríkharðsson, G., Reynolds, C. ORCID: https://orcid.org/0000-0002-4152-1190, Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X and Ray, P. ORCID: https://orcid.org/0000-0001-8375-8279 (2022) Effect of dietary seaweed supplementation on bovine milk microbiota. In: British Society of Animal Science Annual Conference, 12-14 Apr 2022, Nottingham, pp. 29-30. doi: 10.1016/j.anscip.2022.03.042

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Qin, N., Faludi, G., Beauclercq, S., Pitt, J., Desnica, N., Pétursdóttir, A., Newton, E. E., Angelidis, A., Givens, I. ORCID: https://orcid.org/0000-0002-6754-6935, Humphries, D., Gunnlaugsdóttir, H. and Juniper, D. (2022) Effect of grazing and feeding management on organic milk mineral concentrations. In: British Society of Animal Science Annual Conference, 12-14 APR 2022, Nottingham, pp. 28-29.

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Qin, N., Faludi, G., Beauclercq, S., Pitt, J., Desnica, N., Pettursdottir, A., Newton, E. E., Angelidis, A., Givens, I. ORCID: https://orcid.org/0000-0002-6754-6935, Humphries, D., Gunnlaugsdottir, H. and Juniper, D. (2021) Mineral concentrations in milk from organic and conventional dairy herds in the South England. In: 72nd Annual Meeting of the European Association of Animal Production, 29 Aug - 3 Sep 2021, Davos, Switzerland., p. 488.

Ortuno, J., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Koidis, A., Smith, J., Humphrey, C., Whistance, L. and Theodoridou, K. (2021) Rapid tannin profiling of tree fodders using untargeted mid-infrared spectroscopy and partial least squares regression. In: 5th European Agroforestry Conference: Agroforestry for the transition towards sustainability and bioeconomy., 17-19 May 2021, Nuoro, Italy.

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Qin, N., Faludi, G., Beauclercq, S., Pitt, J., Desnica, N., Petursdottir, A., Newton, E., Angelidis, A., Givens, I. ORCID: https://orcid.org/0000-0002-6754-6935, Gunnlaugsdottir, H. and Juniper, D. (2021) 114. Effect of grazing and feeding management on milk mineral concentrations. In: British Society of Animal Science Annual Conference, 12-15 April 2021, Online, p. 93. doi: 10.1016/j.anscip.2021.03.115

Campbell, M., Ortuno, J., Foskolos, A., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X and Theodoridou, K. (2021) The wonder of willow tannin-rich trees (Salix spp): a potential valuable tree fodder for ruminants. In: 5th European Agroforestry Conference: Agroforestry for the transition towards sustainability and bioeconomy., 17-19 May 2021, Nuoro, Italy.

Newton, E. E., Pétursdóttir, A. H., Ríkharðsson, G., Beaumal, C., Giannakopoulou, K. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2020) Effect of dietary seaweed supplementation on bovine milk yield, basic composition and iodine content. In: 71st Annual Meeting of the European Association of Animal Production, 1-4 Dec 2020, p. 300.

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Norskov, N. P., Purup, S., Givens, I. ORCID: https://orcid.org/0000-0002-6754-6935 and Lee, M. R. F. (2020) Phytoestrogen profile of retail goat and cow milk in the UK. In: 71st Annual Meeting of the European Association of Animal Production, 1-4 Dec 2020, p. 476.

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Nørskov, N., Purup, S., Givens, I. ORCID: https://orcid.org/0000-0002-6754-6935 and Lee, M. (2020) Comparative study of the fatty acid profile of retail goat and cow milk in the UK. In: British Society of Animal Science Annual Conference, 30 Mar - 1 Apr 2020, Nottingham, UK, p. 17.

Angelidis, A., Crompton, L., Misselbrook, T., Yan, T., Reynolds, C. ORCID: https://orcid.org/0000-0002-4152-1190 and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2020) Predicting nitrogen excretion from beef cattle on diets with contrasting protein content. In: British Society of Animal Science Annual Conference, 30 Mar - 1 Apr 2020, Nottingham, UK, p. 101.

Angelidis, A., Crompton, L., Misselbrook, T., Yan, T., Reynolds, C. ORCID: https://orcid.org/0000-0002-4152-1190 and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2020) Prediction of nitrogen output in urine and faeces from beef on diets with different protein contents. In: 71st Annual Meeting of the European Association of Animal Production, 1-4 Dec 2020, p. 618.

Marchand, S., Ketavong, S., Barbier, E., Gay, M., Jean, H., Nidekorn, V., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Saliminen, J. P. and Hoste, H. (2019) In vivo assessment of the anthelminthic effects of by-products (peels) from the chestnut industry. In: 70th Annual Meeting of the European Association of Animal Production, 26-30 Aug 2019, Ghent, Belgium, p. 272.

Norskov, N., Givens, D. I. ORCID: https://orcid.org/0000-0002-6754-6935, Purup, S. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2019) Effect of dairy management system on phytoestrogen concentrations of retail milk. In: British Society of Animal Science Annual Conference, 9-11 Apr 2019, Edinburgh, UK.

Angelidis, A., Crompton, L., Misselbrook, T., Yan, T., Reynolds, C. K. ORCID: https://orcid.org/0000-0002-4152-1190 and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2019) Evaluation and prediction of nitrogen use efficiency and nitrogen excretion in beef cattle. In: British Society of Animal Science Annual Conference, 9-11 Apr 2019, Edinburgh, UK, p. 206.

Vargas-Bello-Perez, E., Faber, I., Osorio, J. S., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X and Perez Cueto, F. J. A. (2019) Consumer knowledge and perceptions on milk fat in Denmark, United States and United Kingdom. In: 70th Annual Meeting of the European Association of Animal Production, 26-30 Aug 2019, Ghent, Belgium, p. 214.

Angelidis, A., Crompton, L., Misselbrook, T., Yan, T., Reynolds, C. ORCID: https://orcid.org/0000-0002-4152-1190 and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2019) Effects of diet composition on nitrogen use efficiency of beef cattle. In: 70th Annual Meeting of the European Association of Animal Production, 26-30 Aug 2019, Ghent, Belgium, p. 558.

Auffret, M. D., Cabeza-Luna, I., Mora-Ortiz, M., Dewhurst, R., Humphries, D., Roehe, R., Watson, M. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2019) Identifying the role of rumen microbiome on bovine milk fatty acid profile using -omics approaches. In: 70th Annual Meeting of the European Association of Animal Production, 26-30 Aug 2019, Ghent, Belgium, p. 149.

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X and Lee, M. R. F. (2019) Mineral composition of retail goat milk in the UK. In: 70th Annual Meeting of the European Association of Animal Production, 26-30 Aug 2019, Ghent, Belgium, p. 214.

Campbell, M., Foskolos, A., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Richardson, E., Humphrey, C., Drake, C., Mueller-Harvey, I. and Theodoridou, K. (2018) The wonder of willow tannin-rich tree (Salix spp. Salicaceae): a potentially valuable tree fodder for ruminants. In: 10th International Symposium of the Nutrition of Herbivores, 2-6 September 2018, Claremont-Ferrand, France, p. 584.

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Berlitz, C. B., Hunt, B., Garg, S., Kliem, K. ORCID: https://orcid.org/0000-0002-0058-8225 and Givens, I. ORCID: https://orcid.org/0000-0002-6754-6935 (2018) Fatty acid profile of conventional, organic, and free-range retail milk in the United Kingdom. In: 69th Annual Meeting of the European Association of Animal Production, 28 August - 1 September, 27-31 Aug 2018, Dubrovnik, Croatia, p. 275.

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Hynes, D. N., Thomson, A., Kliem, K. ORCID: https://orcid.org/0000-0002-0058-8225, Berlitz, C. G. B., Gunal, M. and Yan, T. (2017) Fatty acid profile of milk from cows fed diets based on fresh-cut white clover. In: 68th Annual Meeting of the European Association of Animal Production, 28 August - 1 September, Talinn, Estonia, p. 441.

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Zou, C., Chen, X., Allen, M., Wills, D. and Yan, T. (2016) Equations to predict methane emissions from cows fed at maintenance energy level in pasture-based systems. In: 67th Annual Meeting of the European Association of Animal Production, 29 August - 2 September 2016, Belfast, UK, p. 452.

Chatzidimitriou, E., Maurer, V., Leiber, F., Baranski, M., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X and Butler, G. (2016) The effect of insect meal on egg fatty acid profile. In: 67th Annual Meeting of the European Association of Animal Production, 29 August - 2 September 2016, Belfast, UK, p. 515.

Hynes, D., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X and Yan, T. (2016) Effects of concentrate nitrogen levels on production performance and nutrient digestibility of lactating dairy cows fed zero-grazed grass and concentrate diets. In: British Society of Animal Science Annual Conference, 6-7 April 2016, Chester, United Kingdom, p. 116.

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Bieber, A., Chatzidimitriou, E., Franceschin, E., Isensee, A., Rempelos, L., Baranski, M., Maurer, V., Cozzi, G., Bapst, B., Butler, G. and Leifert, C. (2016) Seasonal variation of milk fatty acid profiles from dairy cows crossbred with US Brown Swiss in low-input farms in Switzerland. In: British Society of Animal Science Annual Conference, 6-7 April 2016, Chester, United Kingdom, p. 118.

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Allen, M., Chen, X., Wills, D. and Yan, T. (2015) Equations to predict grass metabolisable energy in pasture-based systems. In: 66th Annual Meeting of the European Association of Animal Production, 31 August - 4 September 2015, Warsaw, Poland, p. 336.

Bieber, A., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Franceschin, E., Isensee, A., Eyre, M., Maurer, V., Chatzidimitriou, E., Cozzi, G., Bapst, B., Stewart, G., Gordon, A., Butler, G. and Leifert, C. (2015) Influence of Brown Swiss genetics and grazing on the fatty acid composition of cow's milk in low-input systems. In: ETH Series for Animal Nutrition 38 (in German only), pp. 107-110.

Bieber, A., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Franceschin, E., Isensee, A., Eyre, M., Maurer, V., Chatzidimitriou, E., Cozzi, G., Bapst, B., Stewart, G., Gordon, A., Butler, G. and Leifert, C. (2015) Influence of US Brown Swiss genetics and grazing on bovine milk fatty acid profile. In: Swiss Association for Animal production Annual Conference (in German), 9 April 2015, Zollikofen, Switzerland, p. 29.

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Bieber, A., Franceschin, E., Isensee, A., Eyre, M., Maurer, V., Chatzidimitriou, E., Cozzi, G., Bapst, B., Stewart, G., Gordon, A., Butler, G. and Leifert, C. (2015) Crossbreeding low-input dairy cows in Switzerland with US Brown Swiss: effect on summer milk fatty acid profile. In: British Society of Animal Science Annual Conference, 14-15 April 2015, Chester, United Kingdom, p. 129.

Chatzidimitriou, E., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Eyre, M., Bestman, M., van Niekerk, T. and Butler, G. (2015) Effect of management practices on fatty acid composition of chicken eggs: a farm survey in The Netherlands. In: World's Poultry Science Association spring meeting, 14-15 April 2015, Chester, United Kingdom, p. 13.

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Allen, M., Chen, X., Wills, D. and Yan, T. (2015) Predicting digestible and metabolisable energy contents from grass chemical composition. In: British Society of Animal Science Annual Conference, 14-15 April 2015, Chester, United Kingdom, p. 111.

Hynes, D., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X and Yan, T. (2015) Prediction of methane emissions from lactating dairy cows fed fresh cut grass and concentrates. In: British Society of Animal Science Annual Conference, 14-15 April 2015, Chester, United Kingdom, p. 145.

Hynes, D., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X and Yan, T. (2015) Reducing nitrogen output from zero-grazed lactating cows by using low-protein concentrates. In: Global Veterinary Summit, 31 August – 2 September 2015, Orlando, USA.

Hynes, D., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X and Yan, T. (2014) Prediction of dry matter intake by beef steers fed grass silage only diets. In: 65th Annual Meeting of the European Association of Animal Production, 25-29 August 2014, Copenhagen, Denmark.

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X and Yan, T. (2014) Prediction of manure nitrogen output from dry cows fed freshly cut grass. In: 65th Annual Meeting of the European Association of Animal Production, 25-29 August 2014, Copenhagen, Denmark, p. 415.

Voutzourakis, N., Tzanidakis, N., Atsali, I., Franceschin, E., Stefanakis, A., Sotiraki, S., Leifert, C., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Eyre, M., Cozzi, G. and Butler, G. (2013) Effect of season and management system on "Sfakion" sheep milk fatty acid profile. In: 64th Annual Meeting of the European Association of Animal Production, 26-30 August 2013, Nantes, France, p. 505.

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Leifert, C., Seal, C., Eyre, M., Steinshamn, H. and Butler, G. (2013) Improving winter milk fatty acid profiles by linseed supplementation of conventional and organic cows’ diets. In: 64th Annual Meeting of the European Association of Animal Production, 26-30 August 2013, Nantes, France, p. 273.

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Leifert, C., Seal, C., Eyre, M. and Butler, G. (2013) Individual cow variation on milk polyunsaturated fatty acids. In: The Nutrition Society Scottish Section meeting “Polyunsaturated fatty acid mediators: implications for human health”, Edinburgh, United Kingdom, E109-E109.

Butler, G., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Tweddle, G. and Leifert, C. (2012) Improving consistency in quality of organic milk quality throughout the year. In: 2nd IFOAM / ISOFAR International Conference on Organic Animal Husbandry "Tackling the Future Challenges of Organic Animal Husbandry", 12 -14 September 2012, Hamburg, Germany, pp. 375-378.

Kamihiro, S., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Leifert, C., Eyre, M. and Butler, G. (2012) Fatty acid composition of retail organic and non-organic beef in North East of England. In: British Society of Animal Science Annual Conference, 24-25 April 2012, Nottingham, United Kingdom, p. 58.

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Leifert, C., Seal, C., Eyre, M. and Butler, G. (2012) Impact of dietary linseed and rapeseed supplementation on milk fatty acid composition from housed cows under organic and conventional management systems. In: British Society of Animal Science Annual Conference, 24-25 April 2012, Nottingham, United Kingdom, p. 93.

Volakakis, N., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Papamanolioudaki, A., Stefanoudaki, E., Kiritsakis, A., Eyre, M., Leifert, C. and Kampourakis, E. (2011) Effect of management system and geographic position on olive oil quality in Crete, Greece. In: 4th International Conference Olivebiotech: olive culture and biotechnology of olive tree products, 31 October - 4 November 2011, Chania, Greece, pp. 521-526.

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Seal, C., Leifert, C., Eyre, M. and Butler, G. (2011) Fatty acid composition of milk produced under systems of different intensity and milking practices in the North East of England. In: British Society of Animal Science Annual Conference, 4-5 April 2011, Nottingham, United Kingdom, p. 1.

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Seal, C., Leifert, C., Eyre, M. and Butler, G. (2010) Fatty acid composition of retail whole milk from Jersey and Guernsey cows over a two year study. In: British Society of Animal Science Annual Conference, 12-14 April 2010, Belfast, United Kingdom, p. 192.

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Seal, C., Leifert, C., Eyre, M. and Butler, G. (2010) Effect of dairy management, season and breed on protein composition of retail whole milk. In: British Society of Animal Science Annual Conference, 12-14 April 2010, Belfast, United Kingdom, p. 191.

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Seal, C., Leifert, C., Eyre, M. and Butler, G. (2009) Fatty acid composition of organic and conventional milk from UK farms. In: 60th Annual Meeting of the European Association of Animal Production, 24-27 August 2009, Barcelona, Spain, p. 234.

Butler, G., Larsen, M. K., Rehberger, B., Nielsen, J. H., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X and Leifert, C. (2009) Effects of dairy management and processing of quality characteristics of milk and dairy products. In: 3rd International Congress on Food and Nutrition, 22-25 April 2009, Antalya, Turkey, pp. 40-41.

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Seal, C., Leifert, C. and Butler, G. (2009) Effect of dairy management (conventional, organic) and season (winter, summer) on fatty acid composition of retail whole milk. In: British Society of Animal Science Annual Conference, 30 March - 1 April 2009, Southport, United Kingdom, p. 88.

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Seal, C., Leifert, C., Eyre, M. and Butler, G. (2009) A two year study on the fatty acid composition of milk from organic and conventional UK farms. In: 3rd International Congress on Food and Nutrition, 22-25 April 2009, Antalya, Turkey, pp. 188-189.

Raptopoulos, D., Sinapis, E., Abas, Z., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X and Hatziminaoglou, I. (2007) An evaluation of udder morphological characteristics of Orino sheep during the machine milking based on linear measurements and score. In: 23rd annual conference of the Hellenic Society of Animal Production (in Greek), Greece.

Butler, G., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Eyre, M., Leifert, C., Borsari, A., Canever, A., Slots, T. and Nielsen, J. H. (2007) Effect of production system and geographic location on milk quality parameters. In: 3rd International Congress of the European Integrated Project Quality Low Input Food (QLIF), 20-23 March 2007, Hohenheim, Germany, pp. 100-103.

Butler, G., Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Eyre, M. and Leifert, C. (2006) Effect of production system, geographic location and sampling date on milk quality parameters. In: Aspects of Applied Biology 80, 14-15 December 2006, Warwickshire, United Kingdom, pp. 193-197.

Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X, Raptopoulos, D., Sinapis, E. and Abas, Z. (2006) A study on the morphological characteristics of Orino sheep mammary gland during lactation, by using digital pictures. In: 22nd annual conference of the Hellenic Society of Animal Production (in Greek), Greece.

Mokkas, V., Sinapis, E. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2005) Beef carcass classification from slaughterhouses in Veria, Kilkis and Kavala (KREKA). In: 21st annual conference of the Hellenic Society of Animal Production (in Greek), Greece.

Vamvakas, G., Sinapis, E., Hatziminaoglou, I. and Stergiadis, S. ORCID: https://orcid.org/0000-0002-7293-182X (2004) Milk yield and quality from sheep and goat farms in Grevena region under conventional and organic management. In: 20th annual conference of the Hellenic Society of Animal Production (in Greek), Greece.