News tagged with farm
Solar power generation around the clock
Nov 05, 2009 |
4.6 / 5 (29) |
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(PhysOrg.com) -- A Californian company, SolarReserve, is developing a solar power system that can store seven hours' worth of solar energy by focusing mirrors onto millions of gallons of molten salt, allowing ...
Will Europe Be Powered by the Sahara
Nov 04, 2009 |
4.1 / 5 (23) |
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(PhysOrg.com) -- Europe has long been interested in developing alternative energy sources. And, one of the more interesting places that some Europeans are looking for solar power is the Sahara. With the vast ...
Maize research reduces poverty in west and central Africa
Oct 28, 2009 |
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An analysis of three and half decades of maize research in African farming communities finds big benefits. A multi-country study, in Agricultural Economics, reports the significant role international maize research plays ...
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Sustainably grown garlic
Nov 03, 2009 |
2 / 5 (2) |
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Consumer interest in new and diverse types of garlic is on the rise. Fueled by factors including the growth of the "local foods" movement, interest in world cuisines, and widespread reports touting its numerous ...
Probing Question: What is a heritage turkey?
Nov 19, 2009 |
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(PhysOrg.com) -- Over 45 million turkeys are eaten by Americans each Thanksgiving, according to the U.S. Department of Agriculture. Hunters provide some -- last autumn, about 24,000 wild turkeys were harvested ...
China harnesses mountain wind power
Nov 22, 2009 |
4.4 / 5 (12) |
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In the mountains above the southwestern Chinese town of Dali, dozens of new wind turbines dot the landscape -- a symbol of the country's sky-high ambitions for clean, green energy.
Alternative animal feed part of global fisheries crisis fix: study
Nov 17, 2009 |
5 / 5 (1) |
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Finding alternative feed sources for chickens, pigs and other farm animals will significantly reduce pressure on the world's dwindling fisheries while contributing positively to climate change, according to University of ...
Making Climate Forecasts More Useful to Farmers
Nov 09, 2009 |
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(PhysOrg.com) -- Climate forecasts are becoming more useful to farmers and ranchers, thanks to research by Agricultural Research Service (ARS) scientists and their cooperators.
Global study of salmon shows: 'Sustainable' food isn't so sustainable
Nov 24, 2009 |
4.8 / 5 (4) |
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Popular thinking about how to improve food systems for the better often misses the point, according to the results of a three-year global study of salmon production systems. Rather than pushing for organic or land-based ...
Good food nation: Researchers think America's obesity epidemic can be reversed via 'foodsheds'
Nov 10, 2009 |
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(PhysOrg.com) -- In the last three decades, childhood obesity in the United States has become a massive public-health problem. According to the Centers for Disease Control, between 1980 and 2006 the percentage ...
The Future in Two Words: Ionic Liquids
Nov 13, 2009 |
4.4 / 5 (8) |
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(PhysOrg.com) -- Ionic liquids are molecular solutions that have a wide range of potential applications, including next-generation solar cells, hydrogen fuel cells and lithium batteries.
Dead Sea needs world help to stay alive
Nov 24, 2009 |
3.6 / 5 (5) |
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The Dead Sea may soon shrink to a lifeless pond as Middle East political strife blocks vital measures needed to halt the decay of the world's lowest and saltiest body of water, experts say.
Researchers sequence swine genome
Nov 02, 2009 |
5 / 5 (1) |
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(PhysOrg.com) -- A global collaborative has produced a first draft of the genome of a domesticated pig, an achievement that will lead to insights in agriculture, medicine, conservation and evolution.
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