Perspectives are different frameworks from which to explore the knowledge around sustainable sanitation and water management. Perspectives are like filters: they compile and structure the information that relate to a given focus theme, region or context. This allows you to quickly navigate to the content of your particular interest while promoting the holistic understanding of sustainable sanitation and water management.
This report — the full version only available on-line — shortly explains various irrigation techniques and contains pictures of all the different methods.
FAO (1988): Irrigation Water Management: Irrigation Methods. (= Training manuals - 5 ). Rome: Food and Agriculture Organization of the United Nations (FAO) URL [Accessed: 12.07.2010]