Kōrero: Soil erosion and conservation


Rabbits can breed rapidly, and enjoy dry conditions and short, open pasture. By the 1890s they were causing major problems in Southland, Otago, Canterbury, Marlborough, Wairarapa and Hawkes Bay. The vegetation was largely destroyed, sheep numbers declined and the soil was exposed to eroding winds and water. Rabbit burrows also contributed to erosion. Rabbit numbers have waxed and waned several times since then, partly from natural causes and partly due to control methods. This film of an experimental area was taken in 1960, when rabbits were under control.

Te whakamahi i tēnei tūemi

Archives New Zealand - Te Rua Mahara o te Kāwanatanga
Reference: Introduced Animals of New Zealand. National Film Unit, 1960

Ngā whakaahua me ngā rauemi katoa o tēnei kōrero

Te tuhi tohutoro mō tēnei whārangi:

Paul Gregg, 'Soil erosion and conservation - Natural and human causes of erosion', Te Ara - the Encyclopedia of New Zealand, http://www.TeAra.govt.nz/mi/video/19787/rabbits (accessed 24 July 2021)

He kōrero nā Paul Gregg, i tāngia i te 24 Nov 2008