Browsing by Author "Srinivasan, Prakash"
Now showing items 1-5 of 5
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Co-contaminants and factors affecting the sorption behaviour of two sulfonamides in pasture soils
(Elsevier, 2013)We investigated the effect of soil pH, organic carbon, ionic strength and steroid hormones on the sorption of sulfamethoxazole (SMO) and sulfachloropyridazine (SCP) in three pastoral soils of New Zealand. A model linking ... -
Development of an HPLC method to analyze four veterinary antibiotics in soils and aqueous media and validation through fate studies
(Taylor & Francis, 2012)A simple, yet robust analytical method was developed to detect and quantify three sulfonamides (SA), namely sulfamethoxazole (SMO), sulfachloropyridazine (SCP), and sulfamethazine (SM), and a macrolide tylosin (TT) in ... -
Retention capacity of biochar-amended New Zealand dairy farm soil for an estrogenic steroid hormone and its primary metabolite
(CSIRO Publishing, 2010)We examined the retention ability of a New Zealand dairy farm soil amended with 3 types of biochar produced from a variety of feedstocks for a steroid hormone (oestradiol, E2) and its primary transformation product (estrone, ... -
Sorption of sulfamethoxazole, sulfachloropyridazine and sulfamethazine onto six New Zealand dairy farm soils
(2010)We have investigated the sorption potential of three sulfonamides (SAs) in six New Zealand dairy farming soils using a modified batch equilibrium method employing 0.005 M CaCl₂ as background solution. Both liquid and solid ... -
Sorption, degradation and transport of veterinary antibiotics in New Zealand pastoral soils
(University of Waikato, 2013)Veterinary antibiotics are used worldwide for prevention and treatment of various diseases of livestock animals. After administration, the majority of antibiotics are excreted in urine and faeces as unchanged parent compound, ...
