News tagged with agriculture
Related topics: food security
Report suggests biomass energy won't harm food production
(PhysOrg.com) -- Biomass could cover 20% of the global energy supply without harming production of food, a new report released in the United Kingdom says. Reviewing over 90 international studies, the report was produced by ...
Dec 02, 2011 |
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Honey bee mystery protein is a freight train for health and lifespan
Why are bee colonies worldwide suffering mysterious deaths? A unique study describes a single bee protein that can promote bee health and solve a major economic challenge.
Nov 29, 2011 |
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UN warns 25 pct of world land highly degraded
(AP) -- The United Nations has completed the first-ever global assessment of the state of the planet's land resources, finding in a report Monday that a quarter of all land is highly degraded and warning the trend must be ...
Nov 28, 2011 |
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Blossom end rot: Transport protein identified
Poor calcium distribution in agricultural crops causes substantial loss of income every year. Now a Korean-Swiss research team under the co-leadership of plant physiologists at the University of Zurich identified ...
Nov 23, 2011 |
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The globe-trotting turkey: Genetic research promises to improve upon a multi-continent breeding effort
The great majority of today's domesticated turkeys may not be able to fly, but their ancestors sure got around. The quintessential New World bird, Meleagris gallopavo, was already an Old World favorite by ...
Nov 23, 2011 |
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New projection shows global food demand doubling by 2050
Global food demand could double by 2050, according to a new projection by David Tilman, Regents Professor of Ecology in the University of Minnesota's College of Biological Sciences, and colleagues, including ...
Nov 21, 2011 |
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Researchers moving closer to a soluble solution to Haber-Bocsh process
(PhysOrg.com) -- The Haber-Bosch process, known throughout the world as the means by which ammonia is made for use in fertilizer, has been under study for at least as long as the agricultural revolution has ...
Nov 11, 2011 |
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Study shows how parasites manipulate plants to attract insects
Pathogens can alter their hosts, for example malaria parasites can make humans more attractive to mosquitoes, but how they do it has remained a mystery. Scientists from the John Innes Centre on Norwich Research ...
Nov 07, 2011 |
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Genomics of wood for biofuels production investigated
A team of Virginia Tech researchers is working to characterize the genes involved in wood formation in poplar trees with the goal of improving the quality and quantity of wood as a feedstock for biofuels production.
Nov 07, 2011 |
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Excess heavy metals in 10% of China's land: report
About 10 percent of China's farmland contains excessive levels of heavy metals due to contaminated water and poisonous waste seeping into the soil, state media said Monday, citing a government survey.
Nov 07, 2011 |
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First renewable energy exchange opens in Amsterdam
Dutch-Belgian energy market provider APX-Endex launched a "biomass exchange" Thursday specialising in trading wood pellets as a source of renewable energy, a venture it said was a world first.
Technology / Energy & Green Tech
Nov 03, 2011 |
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Biologists identify light-regulated mechanism in cyanobacteria as aid to optimizing photosynthesis
(PhysOrg.com) -- Indiana University biologists have uncovered how a control system works in producing the important light-harvesting antennae that power photosynthesis in cyanobacteria, the microorganisms ...
Nov 03, 2011 |
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A new species of a tiny freshwater snail collected from a mountainous spring in Greece
A new minute freshwater snail species belonging to the genus Daphniola was found by a researcher from University of Athens (Canella Radea) in a spring covered by snow on Mt. Parnassos, central Greece. This study was publis ...
Nov 01, 2011 |
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New rice varieties offer benefits to growers
New rice varieties that offer new options for U.S. growers and expanded market opportunities for the U.S. rice industry have been developed by U.S. Department of Agriculture (USDA) scientists and cooperators.
Oct 31, 2011 |
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Stalemate over organic farming slows progress in effort to combat food insecurity in Central Africa
The polarized debate over the use of organic and inorganic practices to boost farm yields is slowing action and widespread farmer adoption of approaches that could radically transform Africa's food security situation, according ...
Oct 28, 2011 |
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