Houlbrooke (2009) The influence of soil drainage characteristics on contaminant leakage risk associated with the land application of farm dairy effluent [pdf, 1022 KB]
...impediments, or when applied to soils on rolling/sloping country (McLeod et al. 2008, Houlbrooke et al. 2006, Monaghan and Smith 2004). The effect of these conditions can be exacerbated by climate, where high rainfall can further contribute to the poor environmental performance of such land application systems. In comparison, well drained soils with fine to medium soil structure tend to exhibit matrix rather than preferential drainage flow; even under soil moisture conditions close to...