Research Archive

Lincoln Agritech

Research Archive

Lincoln Agritech

 

Recent Submissions

  • 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 ...
  • Post, Scott; Roten, Rory; Connell, R. J. (American Society of Agricultural and Biological Engineers, 2017)
    The discharge coefficient (Cd) is a measure of how much of the pressure energy of a nozzle is converted into kinetic energy. With the discharge coefficient known, the exit velocity of the liquid sheet from the nozzle can ...
  • Fourie, Jaco (Hindawi Publishing Corporation, 2017)
    Automatic circle detection is an important element of many image processing algorithms. Traditionally the Hough transform has been used to find circular objects in images but more modern approaches that make use of heuristic ...
  • Fourie, Jaco; Werner, Armin; Dagorn, N. (Fertilizer and Lime Research Centre, Massey University, 2015-02)
    Aerial images were taken in June 2014 with a multispectral VIS/NIR camera of the canopy from 14 kale (Brassica oleracea var. acephala L.) fields in Canterbury, New Zealand before this forage was grazed by cows. Images ...
  • Roberts, Jessica; Schäbitz, B.; Werner, Armin (Fertilizer and Lime Research Centre, 2015-02)
    A field spectrometer with an active light source was tested as a potential canopy sensor for dairy pastures (‘TEC-5’, YARA). To study the applicability of the sensor on pasture for the intensive radiation conditions of NZ ...

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