TY - JOUR A1 - Stewart, M. K. A1 - Aitchison-Earl, P. L. T1 - Irrigation return flow causing a nitrate hot spot and denitrification imprints in groundwater at Tinwald, New Zealand JO - Hydrol. Earth Syst. Sci. Discuss. J1 - HESSD VL - 2020 SP - 1 EP - 28 Y1 - 2020/03/17 PB - Copernicus Publications SN - 1812-2116 UR - https://hess.copernicus.org/preprints/hess-2020-58/ L1 - https://hess.copernicus.org/preprints/hess-2020-58/hess-2020-58.pdf DO - 10.5194/hess-2020-58 ER -