Browsing by Author "Hartland, Adam"
Co-authors for Adam Hartland
Supervised by Adam Hartland
Showing up to 5 theses - most recently added to Research Commons first.
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Identifying control points of excessive nitrate load in a pastoral catchment to support lake management
(The University of Waikato, 2023)Excessive leaching of nitrogen (N) from pasture grazing catchments continues to challenge sustainable freshwater and lake management. However, managing contaminant export from diffuse agricultural sources is difficult due ... -
From soil to groundwater: Assessing the leaching potential of cadmium across gradients of soil types and land-uses
(The University of Waikato, 2022)The problem: The productivity of agriculture, the mainstay of New Zealand’ economy, relies on millions tons of fertiliser to maintain soil fertility. These fertilisers contain contaminants, including cadmium (Cd) which ... -
Redox cycling of colloidal macro- and micro-nutrients in a monomictic lake
(The University of Waikato, 2022)Lakes are more than just water bodies as they play an essential role in the cycling of nutrients and carbon, with impacts at the local and global scale. This study selected Lake Ngapouri, a small monomictic lake in the ... -
The effects of ocean acidification on microbial nutrient cycling and productivity in coastal marine sediments
(The University of Waikato, 2022)Ocean Acidification (OA), commonly referred to as the “other CO₂ problem,” illustrates the current rise in atmospheric carbon dioxide (CO₂) levels, precipitated in large by human-related activity (e.g., fossil fuel combustion ... -
Improved determination of nitrate concentrations and flow rates in freshwater using ‘Diffusive Gradients in Thin-films’
(The University of Waikato, 2021)Nutrient pollution, particularly by nitrate, is a persistent issue in waterways. Numerous mitigation strategies have been developed to address this pollution, such as denitrifying bioreactors. The monitoring, however, of ...