• Effect of soil moisture status and animal treading on N₂O emissions and the effectiveness of a nitrification inhibitor mitigation technology 

  Di, Hong J.; Cameron, Keith C.; Ball, B.; Podolyan, Andriy; He, J. (New South Wales Department of Primary IndustryAustralia, 2013-09)

  Nitrous oxide (N₂O) is a potent greenhouse gas with a long term global warming potential about 298 times that of carbon dioxide (CO₂). In grazed grassland, most of the N₂O is emitted from nitrogen (N) excreted by the grazing ...

• Urine patch area coverage of an intensively stocked dairy pasture 

  Moir, James L.; Cameron, Keith C.; Di, Hong J.; Fertsak, Ulrike (Lincoln University.Brisbane, Australia, 2010-08)

  The objective of this study was to develop a new method to quantify seasonal and annual urine patch area coverage under an intensive dairy farming system.

• 15N and 18O values of soil emitted N2O from a New Zealand pasture amended with lactose-depleted dairy factory effluent and urea - preliminary results 

  Ford, Christopher I.; Bol, R.; Clough, Timothy J.; Sherlock, Robert R.; Di, Hong J.; Cameron, Keith C.

  The study presents some preliminary data of the influence of LD-DFE on the 18O and 15N values of N2O from a New Zealand pasture soil.

• The spatial distribution and area coverage of urine depositions in grazed pastures in New Zealand 

  Moir, Jim L.; Fertsak, Ulrike; Cameron, Keith C.; Di, Hong J. (Lincoln University., 2006)

  A study using GPS and GIS technology to make accurate measurements of the spatial distribution and area coverage of urine depositions in grazed dairy and sheep and beef pastures in New Zealand.

• Verification of the implementation of CWM1 in the HYDRUS Wetland Module 

  Palfy, Tamas Gabor (Lincoln University, 2013)

  The Constructed Wetland Model N°1 (CWM1) is a numerical biokinetic model describing microbial transformation and degradation processes in subsurface flow constructed wetlands. In this master thesis the CWM1 implementation ...

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