Necpálová, M. and Phelan, P. and Casey, I. and Humphreys, J. (2013) Soil surface N balances and soil N content in a clay-loam soil under Irish dairy production systems. Nutrient Cycling in Agroecosystems, 96 (1). pp. 47-65. ISSN 1385-1314
Necpálová, M. and Casey, I. and Humphreys, J. (2013) Effect of ploughing and reseeding of permanent grassland on soil N, N leaching and nitrous oxide emissions from a clay-loam soil. Nutrient Cycling in Agroecosystems, 95 (3). pp. 305-317. ISSN 1385-1314
Necpalova, M. and Fenton, O. and Casey, I. and Humphreys, J. (2012) N leaching to groundwater from dairy production involving grazing over the winter on a clay-loam soil. Science of the Total Environment, 432. pp. 159-172. ISSN 0048-9697