• Transfer Pathways Programme (TPP) : New research to determine pathway-specific contaminant transfers from the land to water bodies 

  Stenger, Roland; Wilson, Scott; Barkle, Greg; Close, M. E.; Woodward, Simon; Burbery, Lee; Pang, L.; Rekker, Jens; Wöhling, T.; Clague, Juliet; McDowell, Richard; Thomas, Steve; Clothier, B.; Lilburne, L.; Miller, B. (Fertilizer and Lime Research Centre, Massey University, 2016-02)

  Land use (source) can only be defensibly linked to an effect on a receiving water body (receptor) if the critical transfer pathways and the hydrological and biogeochemical processes that occur along them are understood. ...
• Soil inorganic nitrogen in spatially distinct areas within a commercial dairy farm in Canterbury, New Zealand 

  Ekanayake, Dinanjana; Owens, Jennifer; Hodge, Simon; Trethewey, Jason A. K.; Roten, Rory; Westerschulte, M.; Belin, S.; Werner, Armin; Cameron, Keith C. (New Zealand Grassland Association, 2017)

  For precision nitrogen (N) fertilisation of grazed dairy paddocks, soil N distribution needs to be quantified. It is expected that farm infrastructure will affect inorganic-N distribution due to its influence on cow grazing ...
• Quantifying river-groundwater interactions of New Zealand's gravel-bed rivers: The Wairau Plain 

  Wöhling, Thomas; Gosses, M. J.; Wilson, Scott; Davidson, P. (Wiley on behalf of the National Ground Water Association, 2017-12-21)

  New Zealand’s gravel-bed rivers have deposited coarse, highly conductive gravel aquifers that are predominantly fed by river water. Managing the groundwater resources is challenging because the recharge mechanisms in these ...
• Phase doppler flux comparisons 

  Roten, Rory; Post, Scott; Hewitt, Andrew (American Society of Agricultural and Biological Engineers, 2016-07)

  The movement of droplets in time and space (i.e. flux) is essential to know when measuring and/or predicted spray drift via agricultural application. A study was performed to assess the flux measurements of a phase Doppler ...
• Phase Doppler quantification of agricultural spray compared with traditional sampling materials 

  Roten, Rory; Post, Scott; Werner, Armin; Safa, Majeed; Hewitt, A. J. (New Zealand Plant Protection Society (Inc.), 2017)

  The quantification of spray mass has historically been accomplished by means of fluorescent dyes and various string and ground samplers to capture the dye-laden spray. However, these methods are typically not used in close ...

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