Changes

Surface irrigation

228 bytes added, 03:14, 16 November 2012
Surface irrigation links
* Irrigation uses many different pumps. With several [[Irrigation_pumps_-_general|irrigation pumps]] to chose from, some are commercial, while others are easy to build from local materials.
* VIDEO: [http://blip.tv/mobile-school-for-water-and-sanitation/irrigation-using-a-windmill-a-pedal-powered-pump-and-drip-irrigation-2468808 Irrigation - using a windmill, a pedal-powered pump, and drip irrigation]. EMAS style.
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