Ref ID:	32769
Ref Type:	Journal Article
Authors:	Kuhlken, Robert Crosby, Andrew
Title:	Agricultural terracing at Nakauvadra, Viti Levu: a late prehistoric irrigated agrosystem in Fiji
Date:	1999
Source:	Asian Perspectives (1999)
Abstract:	Agricultural intensification on Pacific Islands often resulted in dramatic and durable modifications to the environment. Irrigated terrace agrosystems for the cultivation of wetland taro (<i>Colocasia esculenta</i>) reshaped hillsides and stream valleys in many areas of Fiji. We examine the functional morphology and design of several now abandoned terrace systems on the northern flanks of the Nakauvadra Mountains in northeast Viti Levu, an area that manifests the largest expanse of terracing in the archipelago. Garden types comprise regularly tiered surfaces with earthen bunds constructed as contours on open slopes, along with rock-faced plots alongside streams and below springs in wooded ravines. Radiocarbon dates from garden soil and an associated settlement site indicate probable use and occupation during the Late Prehistoric period of the early nineteenth century. Although probably not involved in the large-scale wars of political confederation, the taro growers of Nakauvadra implemented fail-safe subsistence strategies that were combined with the need for concealment and defensibility. Archaeological and oral-historical evidence suggests an intense but short-lived period of food production placed out of harm's way. European contact and subsequent colonization introduced numerous factors that rendered this agricultural infrastructure obsolete.
Date Created:	12/28/2002
Volume:	38
Number:	1
Page Start:	62
Page End:	89