Story: Soils and regional land use

Response to fertiliser

Response to fertiliser

An early trial at the Department of Agriculture’s Moumāhaki Demonstration Farm near Waverley, Taranaki, shows the importance of superphosphate fertiliser to the growth of kūmara (sweet potato). Kūmara from the plot without fertiliser (left) are much smaller than the fertilised crops.

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Whanganui Regional Museum
Reference: B/AGG/65

Permission of the Whanganui Regional Museum must be obtained before any re-use of this image.

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How to cite this page:

Allan Gillingham, 'Soils and regional land use - Overview', Te Ara - the Encyclopedia of New Zealand, http://www.TeAra.govt.nz/en/photograph/17082/response-to-fertiliser (accessed 19 July 2019)

Story by Allan Gillingham, published 24 Nov 2008