| Effect of pasture versus indoor feeding systems on raw milk composition and quality over an entire lactation TF O’Callaghan, D Hennessy, S McAuliffe, KN Kilcawley, M O’Donovan, ... Journal of Dairy Science 99 (12), 9424-9440, 2016 | 245 | 2016 |
| The “grass-fed” milk story: understanding the impact of pasture feeding on the composition and quality of bovine milk M Alothman, SA Hogan, D Hennessy, P Dillon, KN Kilcawley, ... Foods 8 (8), 350, 2019 | 180 | 2019 |
| Quality characteristics, chemical composition, and sensory properties of butter from cows on pasture versus indoor feeding systems TF O’Callaghan, H Faulkner, S McAuliffe, MG O’Sullivan, D Hennessy, ... Journal of Dairy Science 99 (12), 9441-9460, 2016 | 145 | 2016 |
| Nitrous oxide emission from grazed grassland under different management systems R Rafique, D Hennessy, G Kiely Ecosystems 14, 563-582, 2011 | 131 | 2011 |
| Effect of different forage types on the volatile and sensory properties of bovine milk H Faulkner, TF O'Callaghan, S McAuliffe, D Hennessy, C Stanton, ... Journal of Dairy Science 101 (2), 1034-1047, 2018 | 121 | 2018 |
| Effect of pasture versus indoor feeding systems on quality characteristics, nutritional composition, and sensory and volatile properties of full-fat Cheddar cheese TF O'Callaghan, DT Mannion, D Hennessy, S McAuliffe, MG O'Sullivan, ... Journal of Dairy Science 100 (8), 6053-6073, 2017 | 119 | 2017 |
| Grazing of dairy cows in Europe—An in-depth analysis based on the perception of grassland experts A van den Pol-van Dasselaar, D Hennessy, J Isselstein Sustainability 12 (3), 1098, 2020 | 118 | 2020 |
| Pasture feeding changes the bovine rumen and milk metabolome TF O’Callaghan, R Vázquez-Fresno, A Serra-Cayuela, E Dong, R Mandal, ... Metabolites 8 (2), 27, 2018 | 112 | 2018 |
| Incorporating white clover (Trifolium repens L.) into perennial ryegrass (Lolium perenne L.) swards receiving varying levels of nitrogen fertilizer: Effects on milk and herbage … M Egan, N Galvin, D Hennessy Journal of Dairy Science 101 (4), 3412-3427, 2018 | 104 | 2018 |
| Increasing grazing in dairy cow milk production systems in Europe D Hennessy, L Delaby, A Van den Pol-Van Dasselaar, L Shalloo Sustainability 12 (6), 2443, 2020 | 101 | 2020 |
| Mobilisation or dilution? Nitrate response of karst springs to high rainfall events M Huebsch, O Fenton, B Horan, D Hennessy, KG Richards, P Jordan, ... Hydrology and Earth System Sciences 18 (11), 4423-4435, 2014 | 93 | 2014 |
| Outdoor grazing of dairy cows on pasture versus indoor feeding on total mixed ration: Effects on gross composition and mineral content of milk during lactation A Gulati, N Galvin, E Lewis, D Hennessy, M O'Donovan, JJ McManus, ... Journal of Dairy Science 101 (3), 2710-2723, 2018 | 89 | 2018 |
| Relationships between meteorological data and grass growth over time in the south of Ireland C Hurtado-Uria, D Hennessy, L Shalloo, D O'Connor, L Delaby Irish Geography 46 (3), 175-201, 2013 | 88 | 2013 |
| Herbage and nitrogen yields, fixation and transfer by white clover to companion grasses in grazed swards under different rates of nitrogen fertilization D Enriquez‐Hidalgo, TJ Gilliland, D Hennessy Grass and Forage Science 71 (4), 559-574, 2016 | 85 | 2016 |
| The variation in morphology of perennial ryegrass cultivars throughout the grazing season and effects on organic matter digestibility M Beecher, D Hennessy, TM Boland, M McEvoy, M O'Donovan, E Lewis Grass and Forage Science 70 (1), 19-29, 2015 | 81 | 2015 |
| A model of nitrogen efficiency in contrasting grass-based dairy systems W Ryan, D Hennessy, JJ Murphy, TM Boland, L Shalloo Journal of Dairy Science 94 (2), 1032-1044, 2011 | 76 | 2011 |
| Groundwater: A pathway for terrestrial C and N losses and indirect greenhouse gas emissions MMR Jahangir, P Johnston, MI Khalil, D Hennessy, J Humphreys, ... Agriculture, ecosystems & environment 159, 40-48, 2012 | 75 | 2012 |
| Limitation of grassland productivity by low temperature and seasonality of growth A Wingler, D Hennessy Frontiers in plant science 7, 1130, 2016 | 73 | 2016 |
| The impact of seasonality in pasture-based production systems on milk composition and functionality M Timlin, JT Tobin, A Brodkorb, EG Murphy, P Dillon, D Hennessy, ... Foods 10 (3), 607, 2021 | 72 | 2021 |
| The effects of dairy cow weight on selected soil physical properties indicative of compaction T Herbin, D Hennessy, KG Richards, A Piwowarczyk, JJ Murphy, ... Soil Use and Management 27 (1), 36-44, 2011 | 71 | 2011 |
Tom F O'CallaghanUniversity College CorkVerified email at ucc.ie