News tagged with agricultural crop production
Breeder works to reduce aluminum toxicity in rice
(Phys.org) -- As rice farmers around the world begin to turn from wet paddies to dry fields in an attempt to conserve water and mitigate climate change, they are facing a new foe: aluminum.
May 08, 2012 |
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How the ecological risks of extended bioenergy production can be reduced
For years experts have discussed the ecological impact of the extended cultivation of energy crops. Scientists have now developed a computer model that allows assessing the impacts and comparing the effectiveness ...
Apr 23, 2012 |
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Soybean can grow in New York, thanks to climate change
(PhysOrg.com) -- Warmer weather across northern New York could present an opportunity for farmers: soybeans.
Feb 16, 2012 |
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Food crops damaged by pollution crossing continents
(PhysOrg.com) -- Man-made air pollution from North America causes Europe to lose 1.2 million tonnes of wheat a year, a new study has found.
Jan 30, 2012 |
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Discovery of plant 'nourishing gene' brings hope for increased crop seed yield and food security
University of Warwick scientists have discovered a "nourishing gene" which controls the transfer of nutrients from plant to seed - a significant step which could help increase global food production.
Jan 13, 2012 |
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Soil microbiologists discover Aberdeen microbe of global agricultural significance
(PhysOrg.com) -- Organisms that oxidise ammonia were first discovered in 1890. Although a natural process, a major consequence of the activities of such organisms in soil is the transformation and loss of ...
Jan 10, 2012 |
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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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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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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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Breakthrough in the production of flood-tolerant crops
As countries such as Pakistan, Bangladesh, Vietnam and parts of the United States and United Kingdom have fallen victim to catastrophic flooding in recent years, tolerance of crops to partial or complete submergence ...
Oct 23, 2011 |
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Improving sugarcane ethanol production -- the 'midway' strategy
An article in the current issue of Global Change Biology Bioenergy reviews the history and current state of ethanol production of sugarcane in Brazil and presents a strategy for improving future ecosystem services and pr ...
Sep 13, 2011 |
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Protecting wild species may require growing more food on less land: study
In parts of the world still rich in biodiversity, separating natural habitats from high-yielding farmland could be a more effective way to conserve wild species than trying to grow crops and conserve nature on the same land, ...
Sep 01, 2011 |
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Economic analysis reveals organic farming profitable long-term
Organic farming is known to be environmentally sustainable, but can it be economically sustainable, as well?
Other Sciences / Economics & Business
Sep 01, 2011 |
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New study suggests severe deficits in UK honeybee numbers
A study published by the University of Reading's Centre for Agri Environmental Research suggests that honeybees may not be as important to pollination services in the UK than previously supposed. The research was published ...
Jul 01, 2011 |
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Early agricultural piracy informs the domestication of rice
The origins of rice have been cast in a new light by research publishing in the open-access journal PLoS Genetics on June 9, 2011. By reconciling two theories, the authors show that the domestication of rice occurred at lea ...
Jun 09, 2011 |
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