Revisiting currently applied pipe drain
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Lambert K. Smedema
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Article
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2007
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John Wiley and Sons
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English
โ 94 KB
๐ 1 views
## Abstract This paper examines the validity of the widely prevailing view that the deep drain depths used for irrigated land in some countries are unnecessary for salinity control and potentially environmentally harmful. The paper reviews the applied design practices and drain depth considerations