Occurrence of Attributes in Original Text

The text related to the cultural heritage 'Old Walled City of Shibam' has mentioned 'Agriculture' in the following places:
Occurrence Sentence Text Source
The surrounding landscape of spate irrigated land which has been, and still is in agricultural use, constitutes an integrated economic system involving spate agriculture, mud generation and the use of mud for building construction that no longer exists elsewhere in the region.
Criterion (v): Located between two mountains on the edge of a giant flood wadi and almost completely isolated from any other urban settlement, Shibam and its setting preserve the last surviving and comprehensive evidence of a traditional society that has adapted to the precarious life of a spate agriculture environment.