Two-stage channels are a promising tool to reduce landscape flooding and nutrients coming off dairy farms. 

In this Tech Series podcast, we explain what two-stage channels are and how they can increase flood capacity and absorb and transform nutrients.

Hear from DairyNZ’s environment and catchment manager, Aslan Wright-Stow, then enjoy the article Channelling the Right Tools for Flood Management and Runoff, written by Catherine Febria and Jon Harding, from the CAREX Freshwater Ecology Research Group, School of Biological Sciences, University of Canterbury, New Zealand. This article was published in the December 2018 issue of Tech Series.

https://www.dairynz.co.nz/techseries