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Efficacy of subsurface denitrification to attenuate nitrate in shallow groundwaters

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posted on 2024-06-21, 03:58 authored by Neha Jha, Ranvir Singh, Andrew McMillan
Our preliminary results indicate occurrence of complete 'benign' denitrification in the reducing shallow groundwater sites with lower dissolved oxygen (DO) contents (DO < 1mg L-1), as compared with the oxidizing shallow groundwater sites (less-reducing) with higher DO contents (DO > 1mg L-). This study is continued with further monitoring and experiments for examination of processes and regulatory factors driving subsurface denitrification in shallow groundwaters in the Manawatu and Rangitikei River catchments.

Funding

Funded by the New Zealand Ministry for Business, Innovation and Employment's Our Land and Water National Science Challenge (Toitū te Whenua, Toiora te Wai) as part of project Benign Denitrification in Groundwaters

History

Publication date

2018-04-07

Language

  • English

Does this contain Māori information or data?

  • No

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