Drip irrigation applies water through small holes called emitters in a network of hoses or pipes rather than through broadcasting sprinklers or hoses. It delivers the water more closely to the root ...

PHOENIX — Ronald Rayner has been fascinated with water since he was a boy on his father’s farm in Goodyear. Now a partner on the family farm, A Tumbling-T Ranches, he has found a way to conserve water ...

Researchers from China's Northwest A&F University have developed a novel drip irrigation system powered by PV, which stores energy in the form of compressed air. The use of compressed air not only ...