A drainage study of the south-west portion of Upper Pampanga River Integrated Irrigation System
The drainage problem of the south-west portion of the Upper Pampanga River Integrated Irrigation system (UPRIIS) in Nueva Ecija was evaluated both at the ground surface and sub-surface. A 9,456 hectare-area was chosen for this study based on the availability of daily measured groundwater table depth...
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| Materialtyp: | Lärdomsprov |
| Språk: | English |
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