Kōrero: Irrigation and drainage

Wetlands

When wetland vegetation is being left to regenerate as a refuge for wildlife, fences should be built to keep out grazing animals. Planting native trees and shrubs will hasten the regeneration process. These are the Sinclair wetlands, on the Taieri Plain south of Dunedin.

Te whakamahi i tēnei tūemi

Natural History New Zealand

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Te tuhi tohutoro mō tēnei whārangi:

Terry Heiler, 'Irrigation and drainage - Drainage', Te Ara - the Encyclopedia of New Zealand, http://www.TeAra.govt.nz/mi/video/19665/wetlands (accessed 27 September 2020)

He kōrero nā Terry Heiler, i tāngia i te 24 Nov 2008