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Factors affecting the degradation of the nitrification inhibitor dicyandiamide in a lowland Canterbury stream
(Lincoln University, 2014)
Dicyandiamide (DCD) is an effective nitrification inhibitor and can reduce nitrate (NO₃⁻) leaching losses and nitrous oxide (N₂O) gas emissions from soil. In New Zealand DCD was primarily used on dairy farms in the aim of ...
Liming effects on legume production and phosphorus availability in acid South Island hill and high country soils : A thesis submitted in partial fulfilment of the requirements for the Degree of Doctor of Philosophy at Lincoln University
(Lincoln University, 2019)
There is large potential for widespread development and increased production in South Island hill and high country by increasing legume production. Despite regular past applications of superphosphate fertiliser, current ...