News tagged with irrigation system
Valley in Jordan inhabited and irrigated for 13,000 years
You can make major discoveries by walking across a field and picking up every loose item you find. Dutch researcher Eva Kaptijn succeeded in discovering - based on 100,000 finds - that the Zerqa Valley in Jordan had been ...
Other Sciences / Archaeology & Fossils
Nov 18, 2009 |
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Did Climate Influence Angkor's Collapse?
(PhysOrg.com) -- Decades of drought, interspersed with intense monsoon rains, may have helped bring about the fall of Cambodia’s ancient Khmer civilization at Angkor nearly 600 years ago, according to an analysis ...
Space & Earth / Earth Sciences
Mar 29, 2010 |
3.2 / 5 (9) |
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Garden of Eden: Paradise lost -- and found
Ancient gardens are the stuff of legend, from the Garden of Eden to the Hanging Gardens of Babylon. Now researchers at Tel Aviv University, in collaboration with Heidelberg University in Germany, have uncovered ...
Other Sciences / Archaeology & Fossils
Oct 28, 2010 |
4 / 5 (7) |
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Fossilized pollen unlocks secrets of 2,500-year-old royal garden
Researchers have long been fascinated by the secrets of Ramat Rahel, located on a hilltop above modern-day Jerusalem. The site of the only known palace dating back to the kingdom of Biblical Judah, digs have ...
Other Sciences / Archaeology & Fossils
Feb 16, 2012 |
4.7 / 5 (6) |
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Castles in the desert - satellites reveal lost cities of Libya
Satellite imagery has uncovered new evidence of a lost civilization of the Sahara in Libya's south-western desert wastes that will help re-write the history of the country.
Other Sciences / Archaeology & Fossils
Nov 07, 2011 |
4.6 / 5 (5) |
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Solar-powered irrigation significantly improves diet and income in rural sub-Saharan Africa
Solar-powered drip irrigation systems significantly enhance household incomes and nutritional intake of villagers in arid sub-Saharan Africa, according to a new Stanford University study published in the Proceedings of th ...
Jan 04, 2010 |
4 / 5 (5) |
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Asia faces food shortage by 2050 without water reform
A comprehensive new study of irrigation in Asia warns that, without major reforms and innovations in the way water is used for agriculture, many developing nations face the politically risky prospect of having ...
Aug 17, 2009 |
3.8 / 5 (4) |
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Research reveals carbon footprint caused by China's irrigation system
China's groundwater irrigation system is responsible for polluting the atmosphere with more than 30 million tonnes of CO2 per year – according to research from the University of East Anglia.
Mar 13, 2012 |
3 / 5 (4) |
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Researchers successfully test solar desalination system for arid land agriculture
Ben-Gurion University of the Negev (BGU) researchers have created a man-made oasis in the desert with the successful application of a solar-powered desalination system that provides water for irrigation in arid regions. The ...
Technology / Energy & Green Tech
May 25, 2012 |
4.5 / 5 (2) |
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Whetting Singapore's thirst for rice
Singaporeans consume around 275,000 tons of rice each year, which requires 688 billion liters of water to be produced - 2.5 times Singapore's annual domestic water use.
Mar 05, 2010 |
4 / 5 (2) |
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Northwest fears that invasive mussels are headed its way
Highly invasive mussels are lurking on the Northwest's doorstep, threatening to gum up the dams that produce the region's cheap electricity, clog drinking water and irrigation systems, jeopardize aquatic ecosystems and upset ...
Aug 26, 2009 |
5 / 5 (1) |
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Improved irrigation system provides water and cost savings
Installation of a water-conserving irrigation system has helped the University of Michigan reduce the amount of water used on irrigation by 68 percent, saving an estimated $141,000 a year.
Apr 19, 2011 |
5 / 5 (1) |
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Reduced tillage doesn't mean reduced cotton yields under drip irrigatio
Loss of production may be one concern cotton producers have on the Rolling Plains when considering switching to reduced- or no-tillage systems, said Dr. Paul DeLaune, Texas AgriLife Research environmental soil scientist in ...
May 30, 2012 |
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Experts: Failure to focus on farming will undermine global climate agreement and increase hunger
Alarmed by a substantial oversight in the global climate talks leading up to the United Nations Climate Change Conference in Copenhagen next month, more than 60 of the world's most prominent agricultural scientists and leaders ...
Nov 18, 2009 |
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