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 paper describes the subsurface drip irrigation technique in order to save water and increase the yield.
SAKELLARIOU-MAKRANTONAKI, M. ; KALFOUNTZOS, D. ; VYRLAS, P. (2002): Water Saving and Yield Increase of Sugar Beet with Subsurface Drip Irrigation. In: Global Nest: the International Journal: Volume 4 , 85 -91.